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How can I use NSError in my iPhone App?
...t with the details
*error = [NSError errorWithDomain:@"world" code:200 userInfo:details];
// we couldn't feed the world's children...return nil..sniffle...sniffle
return nil;
}
// wohoo! We fed the world's children. The world is now in lots of debt. But who cares?
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Showing commits made directly to a branch, ignoring merges in Git
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123
--no-merges
Both parents have equal weight in many contexts in git. If you've always been cons...
How do I move a tab in Notepad++ to a new window?
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answered Nov 6 '12 at 14:30
Alex K.Alex K.
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List OrderBy Alphabetical Order
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Marc Gravell♦Marc Gravell
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How do you convert a jQuery object into a string?
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12 Answers
12
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How to export and import environment variables in windows?
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121
You can use RegEdit to export the following two keys:
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControl...
How can I count text lines inside an DOM element? Can I?
...ountLines();">
<div id="content" style="width: 80px; line-height: 20px">
hello how are you? hello how are you? hello how are you? hello how are you?
</div>
</body>
share
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How do I interactively unstage a particular hunk in git?
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edited Jul 31 '14 at 12:50
answered Mar 4 '11 at 0:34
A...
How to delete all datastore in Google App Engine?
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28 Answers
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How to retrieve a single file from a specific revision in Git?
...me files looked a few months ago. I found the revision at that date; it's 27cf8e84bb88e24ae4b4b3df2b77aab91a3735d8 . I need to see what one file looks like, and also save it as a ("new") file.
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