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Error installing libv8: ERROR: Failed to build gem native extension
...ninstall and reinstall it with the argument given aboveas root. Not works. My Error is An error occurred while installing libv8 (3.16.14.3), and Bundler cannot continue. and Bundler::GemspecError: Could not read gem at /home/gitlab/gitlab/vendor/bundle/ruby/2.1.0/cache/libv8-3.16.14.3-x86_64-linux....
Scroll Element into View with Selenium
...er possibilities. Speaking from experience, Selenium has frequently broken my company's site because the automated action occurred faster than the Javascript could complete, and thus passed an incomplete data model. Some places may consider it a bug, but I was told "No human could ever invoke such a...
django MultiValueDictKeyError error, how do I deal with it
I'm trying to save a object to my database, but it's throwing a MultiValueDictKeyError error.
7 Answers
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Assign variable in if condition statement, good practice or not? [closed]
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@Matthew Crumley : this answers my question in a clear way. I am not checking by assigning but checking whatever the value evaluates to be after the assignment. Is this understanding right?
– Michael Mao
Apr 5 '10 at 2...
Check if PHP session has already started
...ssion_write_close(), and you can open it again by calling session_start(). My understanding, at least.
– Stefan
Dec 15 '16 at 12:00
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Hudson or Teamcity for continuous integration? [closed]
...g the notifications, claiming that TC is more sophisticated is pure FUD in my not so humble opinion. All the mentioned notification channels are available on Hudson (you can even add twitter). Actually, I bet that Hudson has way more plugins than TC (check wiki.hudson-ci.org/display/HUDSON/Plugins) ...
How to define an empty object in PHP
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I just say stdClass in my head as "standard class"
– sjagr
Aug 27 '14 at 1:08
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A Space between Inline-Block List Items [duplicate]
... do the inline-block list items have a space in them? No matter how I make my list items into a menu, I always get spaces.
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What is Objective C++? [closed]
...iles with the extension .mm (instead of .m) and you are good to go.
It is my favorite architecture: develop base class library of my game/application in C++ so I can reuse it in other platforms (Windows, Linux) and use Cocoa just for the iPhone/iPad UI specific stuff.
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Is there a way to make ellipsize=“marquee” always scroll?
... being scrolled when the TextView gets focus. That's a problem, because in my case, it can't.
8 Answers
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