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Rails ActionMailer - format sender and recipient name/email address

... 237 If you are taking user input for name and email, then unless you very carefully validate or es...
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How to add a margin to a table row [duplicate]

... answered May 21 '12 at 18:10 Steve BinderSteve Binder 2,01411 gold badge1111 silver badges66 bronze badges ...
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How to select multiple rows filled with constants?

... 208 SELECT 1, 2, 3 UNION ALL SELECT 4, 5, 6 UNION ALL SELECT 7, 8, 9 ...
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Are SVG parameters such as 'xmlns' and 'version' needed?

... 217 All user agents (browsers) ignore the version attribute, so you can always drop that. If you ...
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Unique Key constraints for multiple columns in Entity Framework

...= true)] public int FirstColumn { get; set; } [Index("IX_FirstAndSecond", 2, IsUnique = true)] public int SecondColumn { get; set; } The second parameter in the attribute is where you can specify the order of the columns in the index. More information: MSDN ...
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How to test multiple variables against a value?

... 25 Answers 25 Active ...
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Why JavaScript rather than a standard browser virtual machine?

... 32 Answers 32 Active ...
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Long vs Integer, long vs int, what to use and when?

... 192 Long is the Object form of long, and Integer is the object form of int. The long uses 64 bits. ...
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Convert timedelta to total seconds

...s(). >>> import datetime >>> datetime.timedelta(seconds=24*60*60).total_seconds() 86400.0 share | improve this answer | follow | ...
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Homebrew’s `git` not using completion

... 288 You're looking for: brew install git bash-completion As warpc's comment states, you'll need...