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Incompatible implicit declaration of built-in function ‘malloc’
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342
You likely forgot to include <stdlib.h>.
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How do I create a class instance from a string name in ruby?
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223
In rails you can just do:
clazz = 'ExampleClass'.constantize
In pure ruby:
clazz = Object.co...
Correct mime type for .mp4
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According to RFC 4337 § 2, video/mp4 is indeed the correct Content-Type for MPEG-4 video.
Generally, you can find official MIME definitions by searching for the file extension and "IETF" or "RFC". The RFC (Request for Comments) articles publ...
Move window between tmux clients
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DIG mbl
10366 bronze badges
answered Jun 26 '10 at 10:54
mb14mb14
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How to create the branch from specific commit in different branch
...ur HEAD is.
What you are doing:
git checkout dev
git branch test 07aeec983bfc17c25f0b0a7c1d47da8e35df7af8
First, you set your HEAD to the branch dev,
Second, you start a new branch on commit 07aeec98. There is no bb.txt at this commit (according to your github repo).
If you want to start a ne...
How to select only the first rows for each unique value of a column
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gbngbn
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Storing custom objects in an NSMutableArray in NSUserDefaults
...hiver archivedDataWithRootObject:objectArray] forKey:@"savedArray"];
As f3lix pointed out, you need to make your custom object comply to the NSCoding protocol. Adding methods like the following should do the trick:
- (void)encodeWithCoder:(NSCoder *)coder;
{
[coder encodeObject:label forKey:...
Right mime type for SVG images with fonts embedded
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answered Aug 13 '12 at 8:20
Erik DahlströmErik Dahlström
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