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How can I show the name of branches in `git log`?
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Declaring a default constraint when creating a table
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edited Aug 16 '15 at 13:10
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How to remove array element in mongodb?
...ion.update(
{ _id: id },
{ $pull: { 'contact.phone': { number: '+1786543589455' } } }
);
It will find document with the given _id and remove the phone +1786543589455 from its contact.phone array.
You can use $unset to unset the value in the array (set it to null), but not to remove it complet...
Django: reverse accessors for foreign keys clashing
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phoenix
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answered Mar 20 '14 at 16:12
Daniel RosemanDan...
Java: Class.this
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Rarblack
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answered Apr 3 '11 at 14:51
aioobeaioobe
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What's the purpose of the LEA instruction?
...s already in EBX, and variable i is in EAX, and xcoord and ycoord are each 32 bits (so ycoord is at offset 4 bytes in the struct), this statement can be compiled to:
MOV EDX, [EBX + 8*EAX + 4] ; right side is "effective address"
which will land y in EDX. The scale factor of 8 is because each P...
go to character in vim
... Brian CarperBrian Carper
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Array include any value from another array?
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NakilonNakilon
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jQuery hide element while preserving its space in page layout
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edited Mar 2 '12 at 3:13
Wesley Murch
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