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How to resolve “You need to have Ruby and Sass installed and in your PATH for this task to work” War
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Ok I got it. I just had to install Sass using gem install sass and now everything is fine...co...
Implementing Comments and Likes in database
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@Orion The maximum for BIGINT is 9223372036854775807. Assuming you insert one row each second, you will run-out of available values in ~300 billion years. Surely, you will be able to port to 128-bit integers by then!
– Branko Dimitrijevic
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How do I list one filename per output line in Linux?
...is problem?
– fixxxer
Oct 11 '10 at 20:32
@fixxxer: ssh does change the situation, it's the sort of things you should ...
C# : 'is' keyword and checking for Not
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answered Jan 23 '19 at 20:15
Todd SkeltonTodd Skelton
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Is the pImpl idiom really used in practice?
..." It is?
– xaxxon
Jun 11 '17 at 12:28
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@xaxxon yes, it is. pimpl is slower if the methods are ...
Store boolean value in SQLite
...nity.
Note that CHECK constraints have been supported since SQLite 3.3.0 (2006).
Here are some example INSERTs that will work: (note how strings and floating point numbers are parsed as integers)
sqlite> INSERT INTO foo VALUES(0);
sqlite> INSERT INTO foo VALUES(1);
sqlite> INSERT INTO fo...
Calling a Java method with no name
...printed
Final output: x y c g
This might help http://blog.sanaulla.info/2008/06/30/initialization-blocks-in-java/
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What is the difference between declarative and procedural programming paradigms?
..._type: t2.micro
If you were to run that file twice, you would end up with 20 t2.micro ec2 instances. If you wrote the equivalent in a declarative language like terraform and ran it twice you would only have 10 t2.micro instances running no matter how many times you ran it. Declarative languages sp...
Start / Stop a Windows Service from a non-Administrator user account
.... My service runs on a variety of Windows OS, starting from Windows Server 2003 to Windows 7.
7 Answers
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How to check if a string starts with a specified string? [duplicate]
...ing2, 'http') === 0) ...
– orrd
Aug 20 '14 at 4:13
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@orrd Hmmm... yeeeees, a yoda condition; unn...