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Bootstrap modal appearing under background
I have used the code for my modal straight from the Bootstrap example, and have included only the bootstrap.js (and not bootstrap-modal.js). However, my modal is appearing underneath the grey fade (backdrop) and is non editable.
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libpthread.so.0: error adding symbols: DSO missing from command line
...I'm compiling openvswitch-1.5.0, I've encountered the following compile error:
14 Answers
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Fastest Way to Serve a File Using PHP
...he solutions from it and from others in the discussion.
The solutions are ordered from best solution to worst but also from the solution needing the most control over the web server to the one needing the less. There don't seem to be an easy way to have one solution that is both fast and work every...
PHP substring extraction. Get the string before the first '/' or the whole string
...sing the limit parameter to explode so that php won't scan the string any more than what's needed.
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Can git operate in “silent mode”?
Is it possible to execute any git command in "silent" mode? For instance, can i say " git push origin " and see nothing displayed on the screen?
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Windows: How to specify multiline command on command prompt?
... Microsoft can't comply with its own standards so this does not work in PowerShell. The PowerShell Equivalent to ^ is ` So C:\Users\Tim>cd ` >> Desktop Gets you to Tim's Desktop \0/
– Ric Jafe
Jul 19 '17 at 17:27
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nodejs require inside TypeScript file
...d a symbol. The compiler comes together with a set of default definitions for window, document and such specified in a file called lib.d.ts. If I do a grep for require in this file I can find no definition of a function require. Hence, we have to tell the compiler ourselves that this function will e...
What's the best way to unit test protected & private methods in Ruby?
...ed and private methods in Ruby, using the standard Ruby Test::Unit framework?
16 Answers
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Iterate through every file in one directory
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As others have said, Dir::foreach is a good option here. However, note that Dir::foreach and Dir::entries will always include . and .. (the current and parent directories). You will generally not want to work on them, so you can use Dir::each_child or ...
How to delete migration files in Rails 3
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I usually:
Perform a rake db:migrate VERSION=XXX on all environments, to the version before the one I want to delete.
Delete the migration file manually.
If there are pending migrations (i.e., the migration I removed was not the last one), ...