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How to apply CSS to iframe?
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I saw this idea before but add a link to file its really great and professional ... +up
– J.Tural
Dec 24 '15 at 9:24
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How can I call controller/view helper methods from the console in Ruby on Rails?
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Great idea. I hadn't thought of this.
– Marnen Laibow-Koser
Sep 27 '12 at 16:27
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Capybara Ambiguity Resolution
...aising exception but later maintainers of Capybara decided that it's a bad idea and it's better to raise it. It was decided that in many situations returning first element leads to returning not the element that the developer wanted to be returned.
The most upvoted answer here recommend to use firs...
How to find available versions for a bower dependency
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In case you are working with IntelliJ IDEA (or WebStorm), you can use its bower plugin to browse through through all available components find out their latest version:
It also offers a nice tabular view displaying current vs. latest versions of your installe...
Merge two branch revisions using Subversion
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Could you also give an idea how to do it using SVN plugin in eclipse ?
– Snehal Masne
Mar 31 '15 at 11:32
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How to revert multiple git commits?
... solution by Jeff Ferland, modified by Charles Bailey builds upon the same idea, but uses git reset:
$ git reset --hard A
$ git reset --soft @{1} # (or ORIG_HEAD), which is D
$ git commit
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Python unit test with base and sub class
...rnative when the base class needs to reference itself (not that I have any idea when a class needs to reference itself).
– Stein
Aug 8 '15 at 15:56
add a comment
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How do I return the response from an asynchronous call?
...o it! Felix's answer raises some compelling arguments about why it's a bad idea. To sum it up, it'll freeze the user's browser until the server returns the response and create a very bad user experience. Here is another short summary taken from MDN on why:
XMLHttpRequest supports both synchronous a...
Explanation of BASE terminology
...a practical standpoint, BA (Basically Available), in this context, has the idea of multiple master nodes to handle the Elasticsearch cluster and it's operations.
If you have 3 master nodes and the currently directing master node goes down, the system stays up, albeit in a less efficient state, an...
Set up git to pull and push all branches
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Including the + in the push spec is probably a bad idea, as it means that git will happily do a non-fast-forward push even without -f, and if the remote server is set up to accept those, you can lose history.
Try just this:
$ git config --add remote.origin.push 'refs/head...