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What is the difference D3 datum vs. data?

... edited May 23 '17 at 12:18 Community♦ 111 silver badge answered Dec 5 '12 at 19:33 josephmisitijosephmi...
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Facebook database design?

...ds Columns: UserID PK FK FriendID PK FK (This table features a composite primary key made up of the two foreign keys, both pointing back to the user table. One ID will point to the logged in user, the other ID will point to the individual friend of that user) Example Us...
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Git branch strategy for small dev team [closed]

... article on his site on how Github's workflow with Git works - scottchacon.com/2011/08/31/github-flow.html – program247365 Dec 29 '11 at 21:51 71 ...
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Regular expression for a string that does not start with a sequence

... Take a look at regular-expressions.info’s flavor comparison: regular-expressions.info/refflavors.html – Gumbo May 22 '09 at 19:02 1 ...
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how do i do an insert with DATETIME now inside of SQL server mgmt studio

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Can we use join for two different database tables?

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iPhone - Grand Central Dispatch main thread

...nished e.g. - (void)doCalculation { //you can use any string instead "com.mycompany.myqueue" dispatch_queue_t backgroundQueue = dispatch_queue_create("com.mycompany.myqueue", 0); dispatch_async(backgroundQueue, ^{ int result = <some really long calculation that takes seconds...
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Redo merge of just a single file

...and I've used git mergetool to resolve all the conflicts, but I have not committed yet, as I wanted to make sure the merge was ok first. ...
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Remove autolayout (constraints) in Interface Builder

I'm trying to make my project compatible with Snow Leopard and I am not able to remove the autolayout in the nibs using Interface builder (XCode 4.3 on Lion). ...
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adding x and y axis labels in ggplot2

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