![\"enter](\"http://i.stack.imgur.com/2GEmT.png\")
After reading a lot of articles on singleton pattern, and making some tests, I found no difference between the singleton pattern like this (http://jsfiddle.net/bhsQC/):
\n\nvar TheObject = function () {\n var instance;\n\n function init() {\n var that = this;\n var foo = 1;\n\n function consoleIt() {\n console.log(that, foo);\n }\n return {\n bar: function () {\n consoleIt()\n }\n };\n }\n return {\n getInstance: function () {\n if (!instance) {\n instance = init();\n }\n return instance;\n }\n };\n}();\nvar myObject = TheObject.getInstance();\nmyObject.bar();\nand code like this (http://jsfiddle.net/9Qa9H/1/):
\n\nvar myObject = function () {\n var that = this;\n var foo = 1;\n\n function consoleIt() {\n console.log(that, foo);\n }\n return {\n bar: function () {\n consoleIt();\n }\n };\n}();\nmyObject.bar();\nThey both make only one instance of the object, they both can have \"private\" members, that points to window object in either of them. It's just that the latter one is simpler. Please, correct me if I'm wrong.
Using standard constructor like this (http://jsfiddle.net/vnpR7/1/):
\n\nvar TheObject = function () {\n var that = this;\n var foo = 1;\n\n function consoleIt() {\n console.log(that, foo);\n }\n return {\n bar: function () {\n consoleIt();\n }\n };\n};\nvar myObject = new TheObject();\nmyObject.bar();\nhas the advantage of correct usage of that, but lacks the instance \"singularity\".
My question is: what are the advantages and disadvantages of these three approaches? (If it matters, I'm working on a web app using Dojo 1.9, so either way, this object will be inside Dojo's require).
I want to use ldap to automount the user's home and the nfs. I followed the tuto: http://uid.free.fr/Ldap/ldap.html to configure ldap and automount.
\n\nI have a syntax error when trying to add this file :
\n\ndn: cn=dupont, ou=nfs, ou=services, dc=projet, dc=sys
\n\nobjectClass: top
\n\nobjectClass: automount
\n\ncn: dupont
\n\nautomountInformation: fstype=nfs,hard,intr,nodev,nosuid,rw 192.168.0.1:/home/serveur/dupont
\n\nldapadd -x -f au.ldif -W -D cn=admin,dc=projet,dc=sys\n\nldap_add: Invalid syntax (21)\n additional info: objectClass: value #1 invalid per syntax\nI can't seem to find the source of this error, can someone help me to undestand, please ?
\n\nldapsearch -x\n\n# extended LDIF\n#\n# LDAPv3\n# base <dc=projet,dc=sys> (default) with scope subtree\n# filter: (objectclass=*)\n# requesting: ALL\n#\n\n# projet.sys\ndn: dc=projet,dc=sys\nobjectClass: top\nobjectClass: dcObject\nobjectClass: organization\no: nsalab\ndc: projet\n\n# admin, projet.sys\ndn: cn=admin,dc=projet,dc=sys\nobjectClass: simpleSecurityObject\nobjectClass: organizationalRole\ncn: admin\ndescription: LDAP administrator\n\n# people, projet.sys\ndn: ou=people,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: people\ndescription: Branche gens\n\n# etudiants, people, projet.sys\ndn: ou=etudiants,ou=people,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: etudiants\ndescription: Branche etudiants\n\n# personnel, people, projet.sys\ndn: ou=personnel,ou=people,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: personnel\ndescription: Branche personnel\n\n# services, projet.sys\ndn: ou=services,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: services\ndescription: Branche services\n\n# groupes, services, projet.sys\ndn: ou=groupes,ou=services,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: groupes\ndescription: Branche groupes\n\n# nfs, services, projet.sys\ndn: ou=nfs,ou=services,dc=projet,dc=sys\nobjectClass: top\nobjectClass: organizationalUnit\nou: nfs\ndescription: Branche nfs\n\n# mongroupe, groupes, services, projet.sys\ndn: cn=mongroupe,ou=groupes,ou=services,dc=projet,dc=sys\nobjectClass: top\nobjectClass: posixGroup\ncn: mongroupe\ngidNumber: 1111\ndescription: groupe de test mongroupe\n\n# dupont, etudiants, people, projet.sys\ndn: uid=dupont,ou=etudiants,ou=people,dc=projet,dc=sys\nobjectClass: top\nobjectClass: posixAccount\nobjectClass: person\nobjectClass: organizationalPerson\nobjectClass: inetOrgPerson\nuid: dupont\ncn: Dupont Jean\nsn: Dupont\ngivenName: Jean\nuidNumber: 1100\ngidNumber: 1111\nhomeDirectory: /home/aware/dupont\nloginShell: /bin/bash\nmail: dupont@projet.sys\nl: France\nou: mongroupe\n\n# search result\nsearch: 2\nresult: 0 Success\n\n# numResponses: 11\n# numEntries: 10\nI have a WCF service that when I check in the WCF Test Client it works fine but after I deployed the service to a remote server(my college server) It doesn't work . I ran it on a wp8 app but it didn't gave me the errors so I ran it on the wcf test client and I found out that I cant connect to my DB and I don't know why !
\n\nI search all over the web about connection strings because everyone told me that it is probably this but every thing seem fine :(
\n\nthis is my connection string:
\n\n<connectionStrings>\n<add name=\"dbPulpoConnectionString\" providerName=\"System.Data.SqlClient\" connectionString=\"Server=(LocalDb)\\v11.0;Initial Catalog=PulpoDatabase;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\\PulpoDatabase.mdf\"/>\nI changed it also to :
\n\n <connectionStrings>\n<add name=\"dbPulpoConnectionString\" providerName=\"System.Data.SqlClient\" connectionString=\"Server=.\\SQLEXPRESS;Initial Catalog=PulpoDatabase;Integrated Security=SSPI;AttachDBFilename=|DataDirectory|\\PulpoDatabase.mdf\"/>\nbut it still didnt work><
\n\nedit: In my propretise it says .NET FRAMWORK 4.5
\n\nplease please help me I dont know what to do anymore><
\n\nedit: I have all the premisions I need On the remote server , on the remote server I have App_Data folder that my database.mdf files are in there and web.config and bin and the wcf.svc server
\n\nedit: my error:
\n\nObject reference not set to an instance of an object. Server stack trace: at System.ServiceModel.Channels.ServiceChannel.ThrowIfFaultUnderstood(Message reply, MessageFault fault, String action, MessageVersion version, FaultConverter faultConverter) at System.ServiceModel.Channels.ServiceChannel.HandleReply(ProxyOperationRuntime operation, ProxyRpc& rpc) at System.ServiceModel.Channels.ServiceChannel.Call(String action, Boolean oneway, ProxyOperationRuntime operation, Object[] ins, Object[] outs, TimeSpan timeout) at System.ServiceModel.Channels.ServiceChannelProxy.InvokeService(IMethodCallMessage methodCall, ProxyOperationRuntime operation) at System.ServiceModel.Channels.ServiceChannelProxy.Invoke(IMessage message) Exception rethrown at [0]: at System.Runtime.Remoting.Proxies.RealProxy.HandleReturnMessage(IMessage reqMsg, IMessage retMsg) at System.Runtime.Remoting.Proxies.RealProxy.PrivateInvoke(MessageData& msgData, Int32 type) at IPulpoService.ShowStatistics(UserVO client) at PulpoServiceClient.ShowStatistics(UserVO client)\nI have 3 questions
\n\nI want a way to automatically route GET and POST requests to subsequent methods in a centralized way.\nI want to create my handler in the following way.
\n\nclass MyHandler(BaseHandler):\n def get(self):\n #handle get requests\n\n def get(self):\n #handle post requests\nThis is what webapp2 does and I very much like the style, is it possible to do in Django?\nI also want the view in Class-method style. What kind of BaseHandler and router should I write.
\n","title":"Django GET and POST handling methods","tags":["python","django"],"view_count":3,"owner":{"user_id":1161876,"display_name":"specialscope","reputation":1201,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/22a2cd9935dd4646f5e3ff1d1104a593?d=identicon&r=PG","link":"http://stackoverflow.com/users/1161876/specialscope","accept_rate":56},"link":"http://stackoverflow.com/questions/16668441/django-get-and-post-handling-methods","is_answered":false},{"question_id":16663771,"creation_date":1369118904,"last_activity_date":1369134181,"score":0,"answer_count":2,"body":"I have a index.php with a
require 'myfolder/folder/lib1.php';\nSo in app.yaml I reference:
- url: /myfolder/folder/lib1.php\n script: myfolder/folder/lib1.php\nbut this lib1.php does another require 'lib2.php'; at same folder level /myfolder/folder/. So it trows error 500 because it can't find lib2.php.\nHow can I properly reference them both in app.yaml?
My (newest) Netbeans (NetBeans IDE 7.3 (Build 201302132200)) seems to be failing completely, when I'm trying to access my own GitHub repo using SSH.
Since I've imported an existing local copy of GitHub repository (New > PHP Project with existing sources), created once with TortoiseGit, there were remote settings saved in local copy meta-data (probably in .git folder). So Netbeans offers option Select Configured Git Repository Location in Push to Remote Repository window. But is unsuccessful at that.
Tried following:
\n\nWhen I'm using SSH URL (git@github.com:user/reponame.git) and Password option, with account pass, Netbeans tries to connect GitHub (remote) and after circa 5 seconds throws error Cannot\u00A0connect\u00A0to\u00A0the\u00A0remote\u00A0repository\u00A0at\u00A0git@github.com:user/reponame.git.
When using SSH URL with Private/Public Key option, Netbeans throws exactly the same error immediately, so I assume, that for some reason it doesn't even tries to connect GitHub.
What is even more strange (?), Netbeans is not asking for private key's passpharse. I've set it, but did not entered it to Netbeans deliberately, to test connection process. I was more than sure, that Netbeans will ask me to provide this passpharse, as it shouldn't be able to use private key without it. To my surprise, it hasn't asked for it and instead it thrown an error saying, that it can't connect GitHub. Strange.
\n\nI've copied my repo's URL directly from GitHub website, without any modifications. It seems, that I can only use HTTP URL (https://github.com/user/reponame.git). This works and assures me that all items (URL, user, reponame, password, finally Internet connection) are OK. But, it seems, that Netbeans fails completely on SSH URL.
Above happens always, no matter if I select Select Configured Git Repository Location or Specify Git Repository Location in Push to Remote Repository window. No matter, what I'll do I can't access my repository via SSH in Netbeans and using HTTP is the only option.
I have created my private-public key pair using puttygen.exe from PuTTY's website. I saved private key in Netbeans installation directory and added public key to GitHub's SSH Settings page. I used step-by-step guide I normally use with TortoiseGit.
I don't know what else I could miss out or I'm doing wrong? Any idea?
\n","title":"Netbeans fails to access GitHub remote using key pair","tags":["github","ssh","netbeans-7","ssh-keys"],"view_count":2,"owner":{"user_id":1469208,"display_name":"trejder","reputation":815,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/63e4f7c36cfb54861bc2c2518bdb7cf2?d=identicon&r=PG","link":"http://stackoverflow.com/users/1469208/trejder","accept_rate":85},"link":"http://stackoverflow.com/questions/16668439/netbeans-fails-to-access-github-remote-using-key-pair","is_answered":false},{"question_id":16668438,"creation_date":1369134178,"last_activity_date":1369134178,"score":0,"answer_count":0,"body":"I have a grid of images and text. By default, only the image is showing. When the user clicks the image, it should expand over the others and show the text. Currently it's partly working.
\n\n\n\n<div id=\"container\">\n <div class=\"logo\">\n <img src=\"http://www.bnl.gov/today/intra_pics/2012/01/Intel-Logo-110px.jpg\" alt=\"\">\n\n <p class=\"logotext\">\n ...\n </p>\n </div>\n ....\nIf you click the leftmost icon in the top row, it will do what I want. There are some problems though.
\n\nI have messed with this a long time. I hope I have provided enough details to get help and to get this working.
\n","title":"Opening element on top of others","tags":["javascript","jquery","html","css"],"view_count":3,"owner":{"user_id":1279334,"display_name":"MikkoP","reputation":863,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/416e8f6f5f5b4115dea9fae8a2e3c91f?d=identicon&r=PG","link":"http://stackoverflow.com/users/1279334/mikkop","accept_rate":81},"link":"http://stackoverflow.com/questions/16668438/opening-element-on-top-of-others","is_answered":false},{"question_id":16668437,"creation_date":1369134177,"last_activity_date":1369134177,"score":0,"answer_count":0,"body":"I am trying to build my database using related tables. I am getting the right output from the database, however - Since the user is the same, and the only change in data is the courses, I would like to gather the values \"Engelsk\" and \"Matematik\" in the same row, instead of having two outputs which are virtually the same, except the courses. \nIs this even possible without having this in the same row in the database? And if so, I'd very much like to know how :)
\n\nArray\n(\n[0] => Array\n (\n [Type] => Elev\n [Username] => test\n [Name] => Test Testsen\n [Grade] => 9. Klasse\n [Course] => Engelsk\n )\n\n[1] => Array\n (\n [Type] => Elev\n [Username] => test\n [Name] => Test Testsen\n [Grade] => 9. Klasse\n [Course] => Matematik\n )\n\n)\nSo basically what I would like to achieve is something like this:
\n\nArray\n(\n[0] => Array\n(\n [Type] => Elev\n [Username] => test\n [Name] => Test Testsen\n [Grade] => 9. Klasse\n [Course] => Engelsk, Matematik\n)\nMy query looks like this:
\n\n SELECT\n *\n FROM\n lek_Essentials\n LEFT JOIN\n lek_Type\n ON\n lek_Essentials.TypeId = lek_Type.TypeId\n LEFT JOIN\n lek_Grades\n ON\n lek_Essentials.GradeId = lek_Grades.GradeId\n LEFT JOIN\n lek_GradeCourses\n ON\n lek_Grades.GradeId = lek_GradeCourses.GradeId\n LEFT JOIN\n lek_Courses\n ON \n lek_GradeCourses.CourseId = lek_Courses.CourseId\n LEFT JOIN\n lek_Request\n ON\n lek_Courses.CourseId = lek_Request.CourseId\n WHERE\n lek_Essentials.UserId = lek_Request.UserId\nI'm using this approach to localize my codeigniter web app.\nNow everything works fine, except that I want to remove this repetitive code, to localize I have to put inside every controller action following
\n\npublic function history() \n { \n $selectedLang = $this->lang->lang();\n switch ($selectedLang)\n {\n case \"en\":\n $data['switchLang'] = \"fr\"; \n $langView = \"company/historyEN\";\n break;\n case \"sr\":\n $data['switchLang'] = \"en\"; \n $langView = \"company/history\";\n break;\n default:\n $data['switchLang'] = \"en\"; \n $langView = \"company/history\";\n } \n\n $this->lang->load(\"content\");\n $this->load->view($langView, $data);\n }\nIs it possible to move this inside CI_Controller class which will be available for all controllers than? if so how?
\n\nor something else, please advise me into right direction
\n","title":"localization in codeigniter, different view on different laguage","tags":["codeigniter"],"view_count":8,"owner":{"user_id":1375068,"display_name":"panjo","reputation":307,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/1b34822398f5658915785406832f0de1?d=identicon&r=PG","link":"http://stackoverflow.com/users/1375068/panjo","accept_rate":78},"link":"http://stackoverflow.com/questions/16668161/localization-in-codeigniter-different-view-on-different-laguage","is_answered":false},{"question_id":16668436,"creation_date":1369134175,"last_activity_date":1369134175,"score":0,"answer_count":0,"body":"Anyone care to share some example code on sending an in app sms from Rubymotion app?
\n","title":"How to send in app sms using rubymotion?","tags":["ios","sms","rubymotion"],"view_count":2,"owner":{"user_id":322209,"display_name":"jjnevis","reputation":468,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/b50843a55f51cebc76b2dda95d36a66c?d=identicon&r=PG","link":"http://stackoverflow.com/users/322209/jjnevis","accept_rate":86},"link":"http://stackoverflow.com/questions/16668436/how-to-send-in-app-sms-using-rubymotion","is_answered":false},{"question_id":16668434,"creation_date":1369134175,"last_activity_date":1369134175,"score":0,"answer_count":0,"body":"I am trying to add protobuf dependency to my maven project.\nI have installed the protobuf jar file using \n mvn install:install-file -Dpackaging=jar\\\n -DgeneratePom=true\\
\n -DgroupId=com.google.protobuf\\\n -DartifactId=protobuf-java\\\n -Dfile=protobuf-java-2.5.0.jar\\\n -Dversion=2.5.0
Mypom.xml file is as follows:
\n\n<project xmlns=\"http://maven.apache.org/POM/4.0.0\" xmlns:xsi=\"http://www.w3.org/2001/XMLSchema-instance\"\nxsi:schemaLocation=\"http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd\">\n<modelVersion>4.0.0</modelVersion>\n<groupId>ProtobufExample</groupId>\n<artifactId>ProtobufTest</artifactId>\n<packaging>jar</packaging>\n<version>1.0-SNAPSHOT</version>\n<name>ProtobufTest</name>\n<url>http://maven.apache.org</url>\n\n<properties>\n <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>\n <skip.tests>false</skip.tests>\n</properties>\n\n\n<dependencies>\n <dependency>\n <groupId>junit</groupId>\n <artifactId>junit</artifactId>\n <version>3.8.1</version>\n <scope>test</scope>\n </dependency>\n <dependency>\n <groupId>com.google.protobuf</groupId>\n <artifactId>protobuf-java</artifactId>\n <version>2.4.1</version>\n <scope>compile</scope>\n </dependency>\n\n</dependencies>\n<build>\n <finalName>syslog-kafka</finalName>\n <plugins>\n <plugin>\n <groupId>org.apache.maven.plugins</groupId>\n <artifactId>maven-compiler-plugin</artifactId>\n <version>2.3.2</version>\n <configuration>\n <source>1.6</source>\n <target>1.6</target>\n </configuration>\n </plugin>\n\n <plugin>\n <groupId>org.apache.maven.plugins</groupId>\n <artifactId>maven-jar-plugin</artifactId>\n <version>2.3.1</version>\n <configuration>\n <finalName>${project.name}-${project.version}</finalName>\n </configuration>\n </plugin>\n\n <plugin>\n <artifactId>maven-assembly-plugin</artifactId>\n <configuration>\n <appendAssemblyId>false</appendAssemblyId>\n <finalName>${project.name}-${project.version}</finalName>\n <descriptors>\n <descriptor>src/assembly/dist.xml</descriptor>\n </descriptors>\n </configuration>\n </plugin>\n\n <plugin>\n <groupId>com.google.protobuf</groupId>\n <artifactId>protobuf-java</artifactId>\n <version>2.5.0</version>\n <executions>\n <execution>\n <id>generate-sources</id>\n <goals>\n <goal>test</goal>\n </goals>\n <phase>generate-sources</phase>\n <configuration>\n <protoSourceRoot>${basedir}/src/main/proto/</protoSourceRoot>\n <includes>\n <param>**/*.proto</param>\n </includes>\n </configuration>\n </execution>\n </executions>\n <configuration>\n <protocExecutable>/usr/local/bin/protoc</protocExecutable>\n </configuration>\n </plugin>\n\n </plugins>\n\n</build>\nWhen I try to test it using \"mvn test\", I get the following error:\nFailed to parse plugin descriptor for com.google.protobuf:protobuf-java:2.5.0 \nNo plugin descriptor found at META-INF/maven/plugin.xml
\n\nPlease help me to figure out where am I going wrong.
\n","title":"Error while adding protobuf dependency to maven","tags":["maven","protocol-buffers","protobufs"],"view_count":2,"owner":{"user_id":2384376,"display_name":"user2384376","reputation":8,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/72340046e66d8c3abd1d405809059f63?d=identicon&r=PG","link":"http://stackoverflow.com/users/2384376/user2384376"},"link":"http://stackoverflow.com/questions/16668434/error-while-adding-protobuf-dependency-to-maven","is_answered":false},{"question_id":16667075,"creation_date":1369130004,"last_activity_date":1369134173,"score":3,"answer_count":2,"body":"I need to swap two variables with only += and -= operators and without temporary variables. I know the standart solutions like:
a = a+b;\nb = a-b;\na = a-b;\nand with xor:
a ^= b;\nb ^= a;\na ^= b;\nbut I can not figure out how to do it with only += and -=. Is there any way do to that? Thanks in advance!
Please clear my doubt regarding object casting
\n\nMy doubt is the reference variable 'r' which was referencing rose object is now referencing flower object.
\n\nWhat happend to rose object now? Will it be destroyed?\nPls explain
\n\nI have the following code:
\n\nclass Flower\n{\npublic void smell() // I\n{\n System.out.println(\"All flowers give smell, if you can smell\");\n}\n} \npublic class Rose extends Flower\n{\npublic void smell() // II\n{\n System.out.println(\"Rose gives rosy smell\");\n}\npublic static void main(String args[])\n{\n Flower f = new Flower();\n Rose r = new Rose();\n\n f = r; // subclass to super class, it is valid\n f.smell(); // II\n\n }\n}\nI have used $.mobile.changepage to do the redirect in my phonegap+jquerymobile projects. However what makes me confused is that I need to put the script of all the pages to the same file index.html. If not, the redirect page can not execute the function in its header.
\n\nfor example, my index.html seem to be \n$(document).bind(\"deviceready\",function(){$.mobile.changepage(\"test.html\");})
then, my device will redirect to test.html which seem to be
\n\n$(\"#btnTest\").click(function(){alert(\"123\");})\n<button id=\"btnTest\">Test</button>\nHowever, the script will never execute in test.html. Then I put the script to index.html, what I expect to be is done. Whatever, if I put all the script to the same page, the project will become harder and harder to be preserved. Appreciated for your help.
\n","title":"Why I have to put all the script to index.html in jquery mobile","tags":["javascript","jquery","html","phonegap","jquery-mobile"],"view_count":653,"owner":{"user_id":1679418,"display_name":"Jack He","reputation":157,"user_type":"registered","profile_image":"http://i.stack.imgur.com/jVci3.png?g=1&s=128","link":"http://stackoverflow.com/users/1679418/jack-he","accept_rate":100},"link":"http://stackoverflow.com/questions/15800121/why-i-have-to-put-all-the-script-to-index-html-in-jquery-mobile","is_answered":true},{"question_id":16466841,"last_edit_date":1369134171,"creation_date":1368117869,"last_activity_date":1369134171,"score":-2,"answer_count":0,"closed_date":1368223801,"body":"sql4 = \"SELECT OLTC,OLYY,OLNO,OLSR,OLSRNO,OLMCD,OLQW,SUM(OLSALVAL),odsalprc FROM ORDLAB \" & _\n \"INNER JOIN ORDDSG ON OLTC=ODTC AND OLYY=ODYY AND OLCHR=ODCHR AND OLNO=ODNO AND OLSR=ODSR \" & _\n \"where oltc='\" & Sheet1.Range(\"A2\").Text & \"' and olyy='\" & Sheet1.Range(\"b2\").Text & \"' and olchr='\" & Sheet1.Range(\"c2\").Text & \"' and olno='\" & Sheet1.Range(\"d2\").Text & \"' AND OLSR=\" & res.Fields.Item(4) & \" \" & _\n \"GROUP BY OLSR,OLTC,OLYY,OLNO,OLSRNO,OLMCD,olqw,odsalprc \"
\n\n res4.CursorLocation = adUseClient\n res4.Open sql4, con\n If res4.RecordCount = 0 Then\n res4.Close\n Set res4 = Nothing\n Else\n\n\n For z1 = 0 To res4.RecordCount - 1\n If res4.Fields.Item(5) = \"RHO\" Then\n Sheet2.Range(\"J63\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n\n End If\n If res4.Fields.Item(5) = \"CFP\" Then\n Sheet2.Range(\"G62\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n\n End If\n If res4.Fields.Item(5) = \"LCFP\" Then\n Sheet2.Range(\"G62\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n End If\n\n If res4.Fields.Item(5) = \"RCFP\" Then\n Sheet2.Range(\"G62\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n End If\n\n If res4.Fields.Item(5) = \"SPL\" Then\n Sheet2.Range(\"D64\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n\n End If\n If res4.Fields.Item(5) = \"FND\" Then\n Sheet2.Range(\"D63\").Value = res4.Fields.Item(7)\n Sheet2.Range(\"G65\").Value = res4.Fields.Item(8)\n\n Sheet2.Range(\"D66\").Value = res4.Fields.Item(8)\n End If\n If res4.Fields.Item(5) = \"SPL\" Then\n I = res4.Fields.Item(7)\n Sheet2.Range(\"D64\").Value = I\n End If\n\n If res4.Fields.Item(5) = \"RHO\" Then\n J = res4.Fields.Item(7) + J\n Sheet2.Range(\"J63\").Value = J\n End If\n\n If res4.Fields.Item(5) = \"CFP\" Then\n K = res4.Fields.Item(7) + J\n Sheet2.Range(\"G62\").Value = K\n End If\n\n If res4.Fields.Item(5) = \"LCFP\" Then\n L = res4.Fields.Item(7) + 1\n Sheet2.Range(\"G62\").Value = L\n End If\n\n If res4.Fields.Item(5) = \"RCFP\" Then\n M = res4.Fields.Item(7) + 1\n Sheet2.Range(\"G62\").Value = M\n End If\n\n If res4.Fields.Item(5) = \"FND\" Then\n N = res4.Fields.Item(7) + 1\n Sheet2.Range(\"D63\").Value = N\n End If\n\n res4.MoveNext\n Next\n\n End If\n If res4.EOF Then res4.Close\nI have a select value 'post', when someone wants to change the status of the post from unsolved to solved they have to choose a post en than click 'change to solved'
\n\nThe problem is when I click on the button, it doesn't change because PHP takes not the whole title of the post. So when my post is called 'Photoshop crashes', it only sends 'Photoshop'. That's why it doesn't update in my database, the query can't find the right post, when the title of the post is only 1 word, my table gets updated.
\n\n<?php\nif (isset($_POST['btnSolved'])) \n{\n// wanneer er op de knop geklikt is proberen we user te saven in de databank\nif (!empty($_POST['btnSolved'])) \n{\n $solved = $_POST['unsolved'];\n $conn = new mysqli(\"localhost\",\"root\",\"root\",\"PhpProject\");\n if ($conn -> connect_errno) {\n throw new Exception(\"No connection with database!\");\n\n } else {\n $sql = \"UPDATE Posts SET status = 'Solved' WHERE post='\".$solved.\"'\";\n }\n }\n $conn->query($sql);\n }\n ?>\nIn my body:
\n\n<h3>Change status</h3>\n <form action=\"<?php echo $_SERVER['PHP_SELF'];?>\" method=\"post\">\n <?php\n if(mysqli_num_rows($showBugs) > 0)\n {\n echo \"<select name= unsolved>\"; \n while ($row = mysqli_fetch_assoc($showBugs)) \n {\n echo \"<option value=\" . $row['subject'] . \">\" . $row['subject'] . \"</option>\";\n }\n echo \"</select>\";\n }\n ?>\n <br />\n <input class=\"btn btn-info dropdown-toggle\" type=\"submit\" name=\"btnSolved\" value=\"Change to solved\" />\n </form>\nThis is what I get when I do a print of the $sql
\n\nUPDATE Posts SET status = 'Solved' WHERE post='Photoshop'\nDoes someone know why PHP can post 1 word, but not the whole title? It might be something stupid, but I don't know how to fix this.
\n","title":"post not completely posted PHP","tags":["php","database","post","sql-update"],"view_count":14,"owner":{"user_id":2390663,"display_name":"Lupicora","reputation":3,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/a507752798e78f36ebabfae3b9ee7da9?d=identicon&r=PG","link":"http://stackoverflow.com/users/2390663/lupicora"},"link":"http://stackoverflow.com/questions/16668208/post-not-completely-posted-php","is_answered":false},{"question_id":16668430,"creation_date":1369134166,"last_activity_date":1369134166,"score":0,"answer_count":0,"body":"import static org.junit.Assert.assertTrue;\n\nimport org.junit.Before;\nimport org.junit.Test;\npublic class SwiftTest {\n SwiftUtil swiftUtil = new SwiftUtil();\n boolean result;\n @Test\n public void checkInPathFolder()\n {\n result = swiftUtil.checkInPathFolder();\n assertTrue(result);\n }\n @Test\n public void checkCustomObjectExists()\n {\n result=swiftUtil.validateWFId();\n assertTrue(result);\n }\n @Test\n public void runSwift()\n {\n result=swiftUtil.runSwiftBatch();\n assertTrue(result);\n }\n @Test\n public void checkTreatedFolder()\n {\n result=swiftUtil.checkTreatedFolder();\n assertTrue(result);\n }\n @Test\n public void checkExceptionFolder()\n {\n result=swiftUtil.checkExceptionFolder();\n assertTrue(result);\n }\n}\nAbove is my Test case. based on two cases i want to execute set of above test methods.\nFor eg: on Condition X, only checkInPathFolder(),checkCustomObjectExists(),runSwift() should be executed. On Condition Y , checkInPathFolder(),runSwift(),checkExceptionFolder() should be executed.
\n","title":"JUnit running test methods conditionally","tags":["java","junit","junit4"],"view_count":4,"owner":{"user_id":1433596,"display_name":"Amogh RAO","reputation":1,"user_type":"registered","profile_image":"http://i.stack.imgur.com/qgSpv.jpg?g=1&s=128","link":"http://stackoverflow.com/users/1433596/amogh-rao"},"link":"http://stackoverflow.com/questions/16668430/junit-running-test-methods-conditionally","is_answered":false},{"question_id":16659294,"creation_date":1369088498,"last_activity_date":1369134163,"score":0,"answer_count":1,"body":"In the following Makefile
\n\nf = echo $(1)\n\nt:\n $(call f,\"a \\\n b\"); \\\n $(call f,\"a \\\n b\")\nThe output is
\n\na b\na b\nThe two calls are identical (except for the initial TAB). Why the output are different ?
\n","title":"different output in Makefile rule","tags":["makefile","make","newline"],"view_count":20,"owner":{"user_id":2403409,"display_name":"BraMo logicar","reputation":1,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/46c570af36d384c3af7d8b2d0cd82aaa?d=identicon&r=PG","link":"http://stackoverflow.com/users/2403409/bramo-logicar"},"link":"http://stackoverflow.com/questions/16659294/different-output-in-makefile-rule","is_answered":false},{"question_id":16668284,"last_edit_date":1369134097,"creation_date":1369133680,"last_activity_date":1369134160,"score":-4,"answer_count":2,"body":"I have used the following code to delete and edit some values in the gridview, but as i click delete it shows an error:
\n\nObject reference not set to an instance of an object. in line 48 i.e. con.open();\nPlease help me solve it. And when i click on edit and insert values in shown txtboxes and then click update it shows another error:
\n\nSpecified argument was out of the range of valid values. in the line 74 of my code i.e.\n EmailID = (TextBox)GridView1.Rows[e.RowIndex].Cells[7].FindControl(\"EmailID\");\nThe code i have used is-
\n\nusing System;\nusing System.Collections.Generic;\nusing System.Linq;\nusing System.Web;\nusing System.Web.UI;\nusing System.Web.UI.WebControls;\nusing System.Data.SqlClient;\nusing System.Data;\n\npublic partial class Admin_viewSalesmanDetails : System.Web.UI.Page\n{\n SqlConnection con;\n String strConnection = \"Data Source=HP\\\\SQLEXPRESS;database=MK;Integrated Security=true\";\n SqlCommand cmd;\n protected void Page_Load(object sender, EventArgs e)\n {\n\n if (!IsPostBack)\n {\n BindGrid();\n }\n\n\n }\n\n private void BindGrid()\n {\n using (SqlConnection con = new SqlConnection(strConnection))\n {\n using (SqlCommand cmd = new SqlCommand())\n {\n\n cmd.CommandText = \"select * from salesman_details\";\n cmd.Connection = con;\n\n\n SqlDataSource1.DataBind();\n GridView1.DataSource = SqlDataSource1;\n GridView1.DataBind();\n\n }\n }\n }\n protected void GridView1_RowDeleting(object sender, GridViewDeleteEventArgs e)\n {\n Label EmpID = new Label();\n EmpID = (Label)GridView1.Rows[e.RowIndex].Cells[2].FindControl(\"EmpID\");\n cmd = new SqlCommand(\"delete from salesman_setails where EmpID=\" + EmpID.Text + \"\", con);\n con.Open();\n int k = cmd.ExecuteNonQuery();\n con.Close();\n if (k == 1)\n {\n Response.Write(\"<script>alert('Employee Deleted Successfully')</script>\");\n BindGrid();\n }\n else\n {\n Response.Write(\"<script>alert('Error Occured While Deleting')</script>\");\n BindGrid();\n }\n }\n protected void GridView1_RowEditing(object sender, GridViewEditEventArgs e)\n {\n GridView1.EditIndex = e.NewEditIndex;\n BindGrid();\n\n }\n protected void GridView1_RowUpdating(object sender, GridViewUpdateEventArgs e)\n {\n Label EmpID = new Label();\n TextBox PhnNo = new TextBox();\n TextBox EmailID = new TextBox();\n EmpID = (Label)GridView1.Rows[e.RowIndex].Cells[2].FindControl(\"EmpID\");\n PhnNo = (TextBox)GridView1.Rows[e.RowIndex].Cells[5].FindControl(\"PhnNo\");\n EmailID = (TextBox)GridView1.Rows[e.RowIndex].Cells[7].FindControl(\"EmailID\");\n cmd = new SqlCommand(\"update salesman_details set PhnNo='\" + PhnNo.Text + \"', EmailID='\" + EmailID.Text + \"' where EmpID=\" + EmpID.Text + \"\", con);\n con.Open();\n int k = cmd.ExecuteNonQuery();\n con.Close();\n if (k == 1)\n {\n Response.Write(\"<script>alert('Employee Updated Successfully')</script>\");\n GridView1.EditIndex = -1;\n BindGrid();\n\n }\n else\n {\n Response.Write(\"<script>alert('Error Occured While Updating')</script>\");\n BindGrid();\n }\n\n }\n\n protected void GridView1_RowCancelingEdit(object sender, GridViewCancelEditEventArgs e)\n {\n GridView1.EditIndex = -1;\n BindGrid();\n }\n\n\n protected void GridView1_PageIndexChanging(object sender, GridViewPageEventArgs e)\n {\n GridView1.PageIndex = e.NewPageIndex;\n BindGrid();\n }\n}\nI was trying to play with Twitter Bootstrap Basics using Rails 4.0.0.rc1 and ruby 1.9.3p392.
\n\nThen I try to access \nhttp://localhost:3000/products
I'm having error:
\n\n\n\n\n'twitter/bootstrap/bootstrap.less' wasn't found.
\n
Please see attached screenshot.
\n\nCode available at https://github.com/tenzan/twitter-bootstrap.git
\n\n
I wrote the following code which sends a simple message to my mobile with GSM SM5100B. But it does not work. I would like to check the outputs of each printf line with c++ code. \nFor example
\n\nAT+CMFG=1\nok\nAT+CMGS=\"69******\"\nok\netc.\nIs there any why to implement this?
\n\nMy code
\n\n#include <stdio.h> // standard input / output functions\n#include <string.h> // string function definitions\n#include <unistd.h> // UNIX standard function definitions\n#include <fcntl.h> // File control definitions\n#include <errno.h> // Error number definitions\n#include <termios.h> // POSIX terminal control definitionss\n#include <time.h> // time calls\n\nint open_port(void)\n{\nint fd; // file description for the serial port\nfd = open(\"/dev/ttyAMA0\", O_RDWR | O_NOCTTY | O_NDELAY);\nif(fd == -1) // if open is unsucessful\n{\n printf(\"open_port: Unable to open /dev/ttyAMA0. \\n\");\n}\nelse\n{\n fcntl(fd, F_SETFL, 0);\n printf(\"port is open.\\n\");\n}\n\nreturn(fd);\n} //open_port\n\nint configure_port(int fd) // configure the port\n{\nstruct termios port_settings; // structure to store the port settings in\n\ncfsetispeed(&port_settings, B9600); // set baud rates\ncfsetospeed(&port_settings, B9600);\n\nport_settings.c_cflag &= ~PARENB; // set no parity, stop bits, data bits\nport_settings.c_cflag &= ~CSTOPB;\nport_settings.c_cflag &= ~CSIZE;\nport_settings.c_cflag |= CS8;\n\ntcsetattr(fd, TCSANOW, &port_settings); // apply the settings to the port\nreturn(fd);\n\n} \n\nvoid init_gsm()\n{\n printf(\"AT+CMGF=1\\r\\n\");\n sleep(3);\n printf(\"AT+CMGS=\\\"+34603****\\\"\\r\\n\");\n sleep(3);\n //printf(\"Hello\\r\\n%c\",26); \n printf(\"Hello\\x1A\");\n sleep(3);\n// printf(\"\\x1A\");\n\n}\nint main(void)\n{\nint fd = open_port();\nconfigure_port(fd);\nsleep(5);\n//query_modem(fd);\n init_gsm();\nreturn(0);\n\n}\nMy post-build event works, but in some situations I am quite sure it is showing an error in the console window. However, because the window closes immediately, I'm not able to read any of it.
\n\nThis is the build event:
\n\nif $(ConfigurationName) == Release start xcopy /y \"$(TargetDir)*.dll\" \"$(ProjectDir)../../bin\"\nBasically it copies the built dlls over to another directory.
\n\nIs there a way to force the console window invoked by start to remain open until I close it?
I have the following problem with inheritance (I would love to google it, but don't know the correct keywords it seems).
\n\nI have a Module class that implements IModule interface with function A(). I also have ClientModule class that inherits Module class and implements IClientModule interface with function B() that inherits IModule interface. This is where I am starting to get ambiguity and double inheritance problems.
Here is the class diagram that should tell a bit more about the problem:
\n\n![\"enter](\"http://i.stack.imgur.com/aRspO.png\")
I need to have separated access to Module class with IModule interface and ClientModule with IClientModule interface that offers access to IModule interface as well.
Using javascript and node.js how to post the content to the text file through ajax.
\n\n<html>\n<body>\n <input type=\"button\" value=\"Click Me\" onclick=\"postContent()\">\n <script>\n function postContent(){\n var req=new XMLHttpRequest();\n req.open('post','addContent.js',true);//in this sample.txt file i want to insert some content\n req.send();\n }\n\n </script>\n </body>\n</html>\naddContent.js
\n\n var fs = require('fs');\n fs.writeFile(\"/tmp/sample.txt\", \"Hey there!\", function(err) {\n if(err) {\n console.log(err);\n } else {\n console.log(\"The file was saved!\");\n }\n}); \nI am developing a website where I have used one registration page...If a user registered first time then he can apply for that job..then after 6 months only he can apply so is there any way to capture user IP address and time for the website. I am using SPRING MVC and Glassfish server.
\n\nThanks
\n","title":"how to capture time and IP address of the visiters?","tags":["java","http","java-ee","spring-mvc","glassfish"],"view_count":3,"owner":{"user_id":1944816,"display_name":"Puneet Purohit","reputation":216,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/ff0105cb662a496eb5643fb2777a897e?d=identicon&r=PG","link":"http://stackoverflow.com/users/1944816/puneet-purohit","accept_rate":60},"link":"http://stackoverflow.com/questions/16668424/how-to-capture-time-and-ip-address-of-the-visiters","is_answered":false},{"question_id":16668423,"creation_date":1369134137,"last_activity_date":1369134137,"score":0,"answer_count":0,"body":"I'm using spring integration file poller. Here is my configuration file. But service activator is called twice for each file found.
\n\n<int:channel id=\"requestChannel\" > \n</int:channel>\n<int-ftp:outbound-channel-adapter id=\"ftpOutAdapterAutoCreate\"\n session-factory=\"ftpSessionFactory\" channel=\"requestChannel\"\n remote-directory-expression=\"remotedir\" charset=\"UTF-8\" />\n<int:service-activator requires-reply=\"false\" \n input-channel=\"requestChannel\" output-channel=\"requestChannel\"\n ref=\"OnlineOrderAPIController\" method=\"handleFTPMessage\" />\nCan you please help me?
\n","title":"Spring Integration file poller - multiple times service activator is called","tags":["spring"],"view_count":2,"owner":{"user_id":1179726,"display_name":"Sayed Zahidul Islam","reputation":1,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/f43505b76ce46a7df92c6fd40d7f2f16?d=identicon&r=PG","link":"http://stackoverflow.com/users/1179726/sayed-zahidul-islam"},"link":"http://stackoverflow.com/questions/16668423/spring-integration-file-poller-multiple-times-service-activator-is-called","is_answered":false},{"question_id":16668412,"last_edit_date":1369134136,"creation_date":1369134091,"last_activity_date":1369134136,"score":1,"answer_count":0,"body":"I'm trying to achieve something that I'm relatively sure has been done several times before, however I can't seem to find any documetation on it.
\n\nI'm using the responsive bootstrap for this, and the affected functionality revolves around the \"tabbable\" component. (see below)
\n\n<div class=\"tabbable\"> <!-- Only required for left/right tabs -->\n <ul class=\"nav nav-tabs\">\n <li class=\"active\"><a href=\"#tab1\" data-toggle=\"tab\">Section 1</a></li>\n <li><a href=\"#tab2\" data-toggle=\"tab\">Section 2</a></li>\n </ul>\n\n <div class=\"tab-content\">\n <div class=\"tab-pane active\" id=\"tab1\">\n <p>I'm in Section 1.</p>\n </div>\n\n <div class=\"tab-pane\" id=\"tab2\">\n <p>Howdy, I'm in Section 2.</p>\n </div>\n </div>\n</div>\nWhat I am trying to achieve is a functionality that hides the content of the tab if it is already active. (in the example above, clicking the active < a > should remove the \"active\" class from both the button itself and the related div (#tab1) in a way that poses no threat for tabbable functionality)
I would think that there is a very simple solution to this, being new to bootstrap however, I haven't been able to locate it yet and don't want to dig my own grave using some obsure javascript solution.
\n\nAny ideas/input greatly appriciated!
\n","title":"Toggle "tabbable" - bootstrap","tags":["jquery","html","css","bootstrap"],"view_count":10,"owner":{"user_id":2405140,"display_name":"user2405140","reputation":6,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/e82c59176a4ecb63e2939539a2d35c16?d=identicon&r=PG","link":"http://stackoverflow.com/users/2405140/user2405140"},"link":"http://stackoverflow.com/questions/16668412/toggle-tabbable-bootstrap","is_answered":false},{"question_id":16668250,"creation_date":1369133597,"last_activity_date":1369134132,"score":0,"answer_count":1,"body":"I have problem displaying two Datepickers on the same page. The one should be displayed with a hidden body like this
\n\n![\"enter](\"http://i.stack.imgur.com/2JJWV.png\")
and the other one should be a regular datepicker.
\n\nTo achieve the first functionality I do this:
\n\n$('.date-picker').datepicker( {\n changeMonth: true,\n changeYear: true,\n showButtonPanel: true,\n dateFormat: 'MM yy'\n});\nAnd then by using css i hide the body:
\n\n.ui-datepicker-calendar {\n display: none !important;\n}\nBut when I want to display the second datepicker I cannot overwrite that css style.
\n\nI tried
\n\n$('.ui-datepicker-calendar').css('display', '');\nI tried even completely removing the style attribute but still with no luck.
\n\n$('.ui-datepicker-calendar').removeAttr('style');\nDoes anyone has an idea on how to achieve this?
\n\nThanks
\n","title":"Two Different Datepickers in the same page","tags":["jquery","css","jquery-ui","datetimepicker"],"view_count":9,"owner":{"user_id":1387157,"display_name":"MaVRoSCy","reputation":3389,"user_type":"registered","profile_image":"http://www.gravatar.com/avatar/a55f5a2411478fc1d107a08bbcba7ee4?d=identicon&r=PG","link":"http://stackoverflow.com/users/1387157/mavroscy","accept_rate":91},"link":"http://stackoverflow.com/questions/16668250/two-different-datepickers-in-the-same-page","is_answered":false},{"question_id":14534856,"last_edit_date":1369134123,"creation_date":1359185151,"last_activity_date":1369134130,"score":0,"answer_count":3,"accepted_answer_id":14535994,"body":" public Task {\n\n private int id;\n private Company sender;\n private Company receiver;\n\n //Getter and Setter\n ...\n }\nAs you can see, I have 2 other custom classes in the task class. And a company has for example Adress and Directory (see screenshot below).
\n\n![\"enter](\"http://i.stack.imgur.com/ECEsG.png\")