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How do I create a comma-separated list from an array in PHP?
I know how to loop through items of an array using foreach and append a comma, but it's always a pain having to take off the final comma. Is there an easy PHP way of doing it?
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Extension methods must be defined in a non-generic static class
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If you have placed the class in App_Code then it is bound to have the static keyword in the class definition, but if you place it in any other folder then its fine to use it as normal class.
– D.T.
Sep 9 '14 at 6:58
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Could not load file or assembly 'System.Web.Mvc'
My new ASP.NET MVC Web Application works on my development workstation, but does not run on my web server...
20 Answers
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Android Studio - debug keystore
...ep 2 with the following information:
keystore=C:\\path\\to\\keystore\\yourapps.keystore
keystore.password=your_secret_password
4) Modify your gradle.build file to point to yourprojectname.properties file to use the variables.
if(project.hasProperty("yourprojectname.properties")
&&...
Get the Last Inserted Id Using Laravel Eloquent
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@DamilolaOlowookere This is what I had found in my application which uses Laravel 5.4.
– SaidbakR
May 14 '19 at 22:44
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Best Java obfuscator? [closed]
...of obfuscation vs three other ways to make the reverse engineering of your apps more expensive, and a collection of links to tools and further reading materials.
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ImportError: No module named MySQLdb
I am referring the following tutorial to make a login page for my web application.
http://code.tutsplus.com/tutorials/intro-to-flask-signing-in-and-out--net-29982
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How to remove the focus from a TextBox in WinForms?
...against the form itself and have several buttons etc. Problem is that the app is taking input from a cardreader, so if focus goes away from the form itself then all hell breaks loose. Having focus on a label after a button-click solved my problem. Thanks so much!
– joelc
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How to delete a workspace in Eclipse?
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I found that the workspace disappears from the "File -> Switch Workspace" list the next time you open Eclipse.
– Jan Hettich
Apr 24 '10 at 1:33
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AngularJS : Differences among = & @ in directive scope? [duplicate]
...ding, but tell the directive that what is in the attribute "target" should appear on the inner scope as "bar". Changes to scope.bar will update $scope.foo.
{ target : '@' }
This will set scope.target to "foo" because @ means "take it literally." Changes to scope.target won't propagate outside of...