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How to get the first element of an array?
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Proper way to make HTML nested list?
...the list in which it is nested.
Link to the W3C Wiki on Lists (taken from comment below): HTML Lists Wiki.
Link to the HTML5 W3C ul spec: HTML5 ul. Note that a ul element may contain exactly zero or more li elements. The same applies to HTML5 ol.
The description list (HTML5 dl) is similar, but al...
Xcode 6 Storyboard the wrong size?
...'t involve Size Classes (which were introduced in iOS 8.) it is strongly recommended you to get used to size classes as they are the future, and you will eventually jump in anyway at some point."
You probably haven't added the layout constraints.
Select your label, tap the layout constraints but...
What are the differences between a clustered and a non-clustered index?
...arily in any particular order such as order of the index key stackoverflow.com/questions/1251636/…
– Martin Smith
Aug 1 '15 at 13:19
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sho...
Warning: mysql_connect(): [2002] No such file or directory (trying to connect via unix:///tmp/mysql.
...e or more apps is looking in the other location for it. Find out with this command:
ls -l /tmp/mysql.sock /var/mysql/mysql.sock
Rather than move the socket, edit config files, and have to remember to keep edited files local and away from servers where the paths are correct, simply create a symbol...
What is a WeakHashMap and when to use it? [duplicate]
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Get the index of the nth occurrence of a string?
...t does seem like there should be a built in method though, i'm sure it's a commmon occurrence.
– PeteT
Oct 9 '08 at 10:48
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How can I debug my JavaScript code? [closed]
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Link it up: getfirebug.com
– Annika Backstrom
Jun 12 '09 at 18:51
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Where do I find the definition of size_t?
I see variables defined with this type but I don't know where it comes from, nor what is its purpose. Why not use int or unsigned int? (What about other "similar" types? Void_t, etc).
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How to cherry-pick multiple commits
I have two branches. Commit a is the head of one, while the other has b , c , d , e and f on top of a . I want to move c , d , e and f to first branch without commit b . Using cherry pick it is easy: checkout first branch cherry-pick one by one c to f and rebase second branch on...