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Rank function in MySQL
...rchar(20), age int, gender char(1));
INSERT INTO person VALUES (1, 'Bob', 25, 'M');
INSERT INTO person VALUES (2, 'Jane', 20, 'F');
INSERT INTO person VALUES (3, 'Jack', 30, 'M');
INSERT INTO person VALUES (4, 'Bill', 32, 'M');
INSERT INTO person VALUES (5, 'Nick', 22, 'M');
INSERT INTO person VALU...
Dictionary returning a default value if the key does not exist [duplicate]
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answered Apr 8 '10 at 16:07
Jon SkeetJon Skeet
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Indentation shortcuts in Visual Studio
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answered Jan 25 '12 at 23:40
Mike ChristensenMike Christensen
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How to add many functions in ONE ng-click?
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MaxenceMaxence
11.6k44 gold badges2525 silver badges2727 bronze badges
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Setting the filter to an OpenFileDialog to allow the typical image formats?
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Muad'DibMuad'Dib
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Create Generic method constraining T to an Enum
...mponent libraries, etc.
– TonyG
Mar 25 '12 at 1:31
13
What I'd really like to know is why the C# ...
How to determine whether an object has a given property in JavaScript
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Or even better — Object.prototype.hasOwnProperty.call(x, 'y'), so that property named "hasOwnProperty" would not conflict with inspection...
Explicitly set Id with Doctrine when using “AUTO” strategy
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answered Aug 22 '12 at 21:25
nicolasbuinicolasbui
57066 silver badges55 bronze badges
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List attributes of an object
...thon 2.7 as well
– Ben Mordecai
Jan 25 '13 at 19:33
8
To be specific, pprint.pprint(a.__dict__) d...
Secure hash and salt for PHP passwords
... passwords in any manner.
Never hash passwords with SHA1 or MD5 or even SHA256! Modern crackers can exceed 60 and 180 billion hashes/second (respectively).
Don't mix bcrypt and with the raw output of hash(), either use hex output or base64_encode it. (This applies to any input that may have a rogue ...