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What is the purpose of the -m switch?
...hich are part of a package, etc. That's what the rest of PEP 338 is about. Read it for more info.
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Why is require_once so bad to use?
Everything I read about better PHP coding practices keeps saying don't use require_once because of speed.
14 Answers
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Javascript: How to check if a string is empty? [duplicate]
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@Residuum: The question reads “How to check if a string is empty?”
– Gumbo
Mar 4 '10 at 17:44
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What are the main purposes of using std::forward and which problems it solves?
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You have to understand the forwarding problem. You can read the entire problem in detail, but I'll summarize.
Basically, given the expression E(a, b, ... , c), we want the expression f(a, b, ... , c) to be equivalent. In C++03, this is impossible. There are many attempts, but th...
Getting the error “Missing $ inserted” in LaTeX
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I had the same problem - and I have read all these answers, but unfortunately none of them worked for me. Eventually I tried removing this line
%\usepackage[latin1]{inputenc}
and all errors disappeared.
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How to unit test a Node.js module that requires other modules and how to mock the global require fun
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I suggest you read up on sinon.js. If you're using sinon (as in the example above) you would either innerLib.toCrazyCrap.restore() and restub, or call sinon via sinon.stub(innerLib, 'toCrazyCrap') which allows you to change how the stub b...
Simulator or Emulator? What is the difference?
... @Henk Your "cockpit" example is fantastic though I understood it after I read Toybuilder answer. Thanks :)
– AraK
Oct 18 '09 at 12:02
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What does “to stub” mean in programming?
...th and over which you have no control. (Common
examples are filesystems, threads, memory, time, and so on.)
Forexample in below code:
public void Analyze(string filename)
{
if(filename.Length<8)
{
try
{
errorService.LogError("long file ...
Why is NaN not equal to NaN? [duplicate]
...n really busy undoing this feature to the best of their abilities.
Please read some of the information about the history of IEEE 754 floating point. Also this answer on a similar question where a member of the committee responded: What is the rationale for all comparisons returning false for IEEE75...
Good NumericUpDown equivalent in WPF? [closed]
...ol is a joke at best. My grandma could do better than that. It's a freakin read only label in a rectangle with two repeat buttons stacked on the right.
– user275587
May 7 '10 at 1:04
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