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Xcode debugging - displaying images
...have color screens, as they were too expensive, or that a text editor used by programers "shouldn't" syntax check your code. at some point we do need to move on from archaic ideas, surely?
– unsynchronized
Oct 1 '11 at 1:57
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Making a Sass mixin with optional arguments
...: $args;
}
And now you can reuse your box-shadow in every class you want by passing all needed args:
.my-box-shadow {
@include box-shadow(2px 2px 5px #555, inset 0 0 0);
}
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C# Java HashMap equivalent
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Couldn't you continue the generics theme by making object a type parameter?
– colithium
Jan 28 '12 at 3:44
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How can I give eclipse more memory than 512M?
...nt on your system and the amount of contiguous free memory available, and
By using javaw.exe (on Windows), you may be able to get a larger allocated block of memory.
I have 8 gigs of Ram and can't set -Xmx to more than 1024 megs of ram, even when a minimal amount of programs are loaded and both w...
Null check in an enhanced for loop
...ray == null || array.length == 0;
}
This is the same as the answer given by @OscarRyz, but for the sake of the DRY mantra, I believe it is worth noting. See the commons-lang project page. Here is the nullToEmpty API documentation and source
Maven entry to include commons-lang in your project if i...
Why cast unused return values to void?
...t trigger the warning in my environment
– Mykola Golubyev
Mar 27 '09 at 13:09
In VC++, it suppresses the warning
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How can I close a buffer without closing the window?
... fact, any window splitting configuration other than the standard (created by sp).
– hitzg
Jun 29 '15 at 13:26
2
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How can I check in a Bash script if my local Git repository has changes?
...driver), though the --exit-code shouldn't be necessary, since it's implied by --quiet.
– Cascabel
Jan 13 '12 at 14:56
5
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Xcode Command /usr/bin/codesign failed with exit code 1 : errSecInternalComponent
...o there was some interplay between the last time the keychain was unlocked by xcode and the password used to do so.
– sherrellbc
Aug 2 '19 at 19:31
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event.preventDefault() vs. return false
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what is really mean by bubbling? example?
– Govi S
Aug 17 '16 at 10:59
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