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CSS Properties: Display vs. Visibility
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The visibility property only tells the browser whether to show an element or not. It's either ...
Saving vim macros
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Use q followed by a letter to record a macro. This just goes into one of the copy/paste registe...
How can I select all elements without a given class in jQuery?
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edited Sep 13 '16 at 11:52
vsync
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What is the difference between `let` and `var` in swift?
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The let keyword defines a constant:
let theAnswer = 42
The theAnswer cannot be changed after...
How to prevent robots from automatically filling up a form?
...ent automatically generated input. I've read that techniques like captcha, 1+1=? stuff work well, but they also present an extra step impeding the free quick use of the application (I'm not looking for anything like that please).
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difference between scope and namespace of ruby-on-rails 3 routing
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The difference lies in the paths generated.
The paths are admin_posts_path and admin_comments...
Creating an empty list in Python
...how you can test which piece of code is faster:
% python -mtimeit "l=[]"
10000000 loops, best of 3: 0.0711 usec per loop
% python -mtimeit "l=list()"
1000000 loops, best of 3: 0.297 usec per loop
However, in practice, this initialization is most likely an extremely small part of your program, ...
How to install Hibernate Tools in Eclipse?
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13 Answers
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Fastest way to check if a file exist using standard C++/C++11/C?
...would like to find the fastest way to check if a file exist in standard C++11, C++, or C. I have thousands of files and before doing something on them I need to check if all of them exist. What can I write instead of /* SOMETHING */ in the following function?
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How to give System property to my test via Gradle and -D
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The -P flag is for gradle properties, and the -D flag is for JVM properties. Because the test ...