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Is it better practice to use String.format over string Concatenation in Java?
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I'd suggest that it is better practice to use String.format(). The main reason is that String....
When should I use GET or POST method? What's the difference between them?
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It's not a matter of security. The HTTP protocol defines GET-type requests as being idempotent...
Unit tests vs Functional tests
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Unit Test - testing an individual unit, such as a method (function) in a class, with all depen...
Check if a value is in an array (C#)
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Add necessary namespace
using System.Linq;
Then you can use linq Contains() method
string[...
What is the fastest integer division supporting division by zero no matter what the result is?
... pushl %ebp
xorl %eax, %eax
movl %esp, %ebp
movl 12(%ebp), %edx
testl %edx, %edx
sete %al
addl %edx, %eax
movl 8(%ebp), %edx
movl %eax, %ecx
popl %ebp
movl %edx, %eax
sarl $31, %edx
idivl %ecx
ret
As this tur...
How could the UNIX sort command sort a very large file?
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The Algorithmic details of UNIX Sort command says Unix Sort uses an External R-Way merge sorting...
E731 do not assign a lambda expression, use a def
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The recommendation in PEP-8 you are running into is:
Always use a def statement instead of...
Failed to instantiate module [$injector:unpr] Unknown provider: $routeProvider
I received this error upon upgrading from AngularJS 1.0.7 to 1.2.0rc1 .
3 Answers
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how to show lines in common (reverse diff)?
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On *nix, you can use comm. The answer to the question is:
comm -1 -2 file1.sorted file2.sort...
CSS I want a div to be on top of everything
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In order for z-index to work, you'll need to give the element a position:absolute or a position...