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Have a variable in images path in Sass?
I want to have one variable that contains the root path to all my images in my CSS file. I can't quite figure out if this is possible in pure Sass (the actual web project is not RoR, so can't use asset_pipeline or any of that fancy jazz).
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How to condense if/else into one line in Python? [duplicate]
...ompress an if / else statement to one line in Python?
I oftentimes see all sorts of shortcuts and suspect it can apply here too.
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Get first and last date of current month with JavaScript or jQuery [duplicate]
...+1" and day "0" of the month to get the last day of the previous month, it all works per the spec; see developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/…
– Ed Staub
Oct 24 '15 at 3:31
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Strange behavior for Map, parseInt [duplicate]
...string[, radix]);
while map handler's second argument is index:
... callback is invoked with three arguments: the value of the element,
the index of the element, and the Array object being traversed.
share
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Java string split with “.” (dot) [duplicate]
... case that produces an empty array when split on dot; split(regex) removes all trailing blanks from the result, but since splitting a dot on a dot leaves only two blanks, after trailing blanks are removed you're left with an empty array.
To avoid getting an ArrayIndexOutOfBoundsException for this e...
git add only modified changes and ignore untracked files
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Ideally your .gitignore should prevent the untracked ( and ignored )files from being shown in status, added using git add etc. So I would ask you to correct your .gitignore
You can do git add -u so that it will stage the modifi...
Bootstrap 3 breakpoints and media queries
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Bootstrap 4 Media Queries
// Extra small devices (portrait phones, less than 576px)
// No media query since this is the default in Bootstrap
// Small devices (landscape phones, 576px and up)
@media (min-width: 576px) { ... }
// Medium devices (tablets, 768px a...
Correct way to load a Nib for a UIView subclass
...ndle] loadNibNamed:@"TopArea" owner:self options:nil].firstObject;
}
Normally, in the TopArea.xib, you would click on File Owner and set the file owner to YourClass. Then actually in YourClass.h you would have IBOutlet properties. In TopArea.xib, you can drag controls to those outlets.
Don't forg...
Deep null checking, is there a better way?
...'d say
cake?.frosting?.berries?.loader
and the compiler would generate all the short-circuiting checks for you.
It didn't make the bar for C# 4. Perhaps for a hypothetical future version of the language.
Update (2014):
The ?. operator is now planned for the next Roslyn compiler release. Note ...
How to manually include external aar package using new Gradle Android Build System
...been experimenting with the new android build system and I've run into a small issue. I've compiled my own aar package of ActionBarSherlock which I've called 'actionbarsherlock.aar'. What I'm trying to do is actually use this aar to build my final APK. If I include the whole ActionBarSherlock lib...