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Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat

... zip -d file.jar unwanted_file.txt jar is just a zip file after all. Definitely much faster than uncompressing/recompressing. share | improve this answer | follow...
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What is the difference between Nexus and Maven?

...entify components in repositories, understand their dependencies, retrieve all that are needed for a successful build, and deploy its output back to repositories when the build is complete. So, when you want to use both you will have a repository managed by Nexus and Maven will access this reposit...
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How can Xcode 6 adaptive UIs be backwards-compatible with iOS 7 and iOS 6?

...se changed constraints are visible in the iPad Simulator running iOS 7.0. All size class optimizations are made available to iOS 7, except size classes that have a Compact Height. This has been confirmed by Apple and is now stated directly in the documentation: For apps supporting versions of iOS ...
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How can you do anything useful without mutable state?

...me, there are tons of state variables, beginning with the positions of all the characters, who tend to move around constantly. How can you possibly do anything useful without keeping track of changing values? If you're interested, here's a series of articles which describe game program...
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Can I Install Laravel without using Composer?

I'd like to know if I can install or use the Laravel PHP framework on any web server without using Composer (PHP package/dependency manager) every time? ...
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How do I add spacing between columns in Bootstrap?

I'm sure there is a simple solution to this problem. Basically, if I have two columns how can I add a space between them? 2...
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iOS 5 fixed positioning and virtual keyboard

...ite which has a div pinned to the bottom of the screen via position:fixed. All works fine in iOS 5 (I'm testing on an iPod Touch) until I'm on a page with a form. When I tap into an input field and the virtual keyboard appears, suddenly the fixed position of my div is lost. The div now scrolls with ...
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Get cookie by name

... @user3132564 tried to edit this in, but its actually a comment: This method returns the wrong value when you search for a suffix of a cookie - if the value of document.cookie is "FirstName=John" and you call getCookie("Name"), you'll get back "John" even though there's no ...
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Rolling back a remote Git repository

... You can use git revert <commit>… for all the n commits, and then push as usual, keeping history unchanged. Or you can "roll back" with git reset --hard HEAD~n. If you are pushing in a public or shared repository, you may diverge and break others work based on y...
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Why would you use String.Equals over ==? [duplicate]

I recently was introduced to a large codebase and noticed all string comparisons are done using String.Equals() instead of == ...