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Initializing a struct to 0
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dirkgentlydirkgently
98.7k1616 gold badges119119 silver badges180180 bronze badges
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C++ STL Vectors: Get iterator from index?
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298
Try this:
vector<Type>::iterator nth = v.begin() + index;
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Has Facebook sharer.php changed to no longer accept detailed parameters?
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98
Starting from July 18, 2017 Facebook has decided to disregard custom parameters set by users. T...
Does MySQL foreign_key_checks affect the entire database?
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Actually, there are two foreign_key_checks variables: a global variable and a local (per sessio...
C# List of objects, how do I get the sum of a property
...0 times using solution above (myList.Sum) takes 2.44 seconds compared to 0.98 seconds using foreach. The elapsed time is measured using the Stopwatch class for accuracy. Therefore foreach is over 2x faster than using myList.Sum.
– Joe Gayetty
Nov 11 '16 at 15:2...
IIS: Idle Timeout vs Recycle
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Idle Timeout is if no action has been asked from your web app, it the process will drop and rel...
How much faster is Redis than mongoDB?
...ps in 5.23 seconds : 19134.6 ops/sec
Completed mongo_get: 100000 ops in 36.98 seconds : 2703.9 ops/sec
Completed redis_set: 100000 ops in 6.50 seconds : 15389.4 ops/sec
Completed redis_get: 100000 ops in 5.59 seconds : 17896.3 ops/sec
Also this blog post compares both of them but using node.js. It...
Maven2: Best practice for Enterprise Project (EAR file)
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I found my own answer a year later when I had the same question. Good job self!
– Mike Cornell
Jul ...
How do I create a constant in Python?
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"Just don't change it" isn't helpful at all. It doesn't answer the question and I would suggest that it is removed.
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Warn user before leaving web page with unsaved changes
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This worked for me on Chrome 71.0.3578.98 (Official Build) (64-bit)
– JacobRossDev
Jan 30 '19 at 20:52
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