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MySQL maximum memory usage
...isks ftw. Don't believe those monthly or weekly news letters though. MySQL doesn't scale linear - not even on Oracle hardware. It's a little trickier than that.
The bottom line is: there is no general rule of thumb for what is recommend for your MySQL setup. It all depends on the current usage or t...
Are string.Equals() and == operator really same? [duplicate]
...tringBuilder("hello").ToString();
if (x.Equals(y)) // Yes
// The compiler doesn't know to call ==(string, string) so it generates
// a reference comparision instead
if (x == y) // No
string xs = (string) x;
string ys = (string) y;
// Now *this* will call ==(string, string), comparing values appro...
Why doesn't Dictionary have AddRange?
...soned about in a manner that fits with the Framework guidelines.
AddRange doesn't exist because a range doesn't have any meaning to an associative container, as the range of data allows for duplicate entries. E.g if you had an IEnumerable<KeyValuePair<K,T>> that collection does not guar...
How to manage client-side JavaScript dependencies? [closed]
...
require.js does everything you need.
My answer to this question may help you
Example:
Client app project hierarchy:
sampleapp
|___ main.js
|___ cs.js
|___ require.js
main.js is where you initialize your client applicat...
What is MyAssembly.XmlSerializers.dll generated for?
...
If it's generated when the project setting is Auto, does that mean it's needed? what happens if you don't deploy the X.XMLSerializers.dll with the application, will it be generated on the fly?
– Rory
Jul 10 '10 at 17:36
...
SimpleTest vs PHPunit
...puts all standard log files for code coverage and test reports.
Simpletest does not. While this is not a big problem to start with it will bite you big time once you stop "just testing" and start developing software (Yes that statement is provocative :) Don't take it too seriously).
PHPUnit is acti...
Do sealed classes really offer performance Benefits?
... change from calvirts to calls and will be faster.
Unfortunately callvirt does other things that make it useful too, like checking for null references. This means that even if a class is sealed, the reference might still be null and thus a callvirt is needed. You can get around this (without needin...
How to trim whitespace from a Bash variable?
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@VictorZamanian Your solution does not work if the input contains only whitespace. The two-pattern sed solutions given by MattyV and instanceof me work fine with whitespace only input.
– Torben
Apr 9 '14 at 7:38
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Relation between CommonJS, AMD and RequireJS?
...oned.
CommonJS was not particularly designed with browsers in mind, so it doesn't fit in the browser environment very well (I really have no source for this--it just says so everywhere, including the RequireJS site.) Apparently, this has something to do with asynchronous loading, etc.
On the othe...
I need to securely store a username and password in Python, what are my options?
...password combo. I don't need to create something that is 100% bulletproof (does 100% even exist?), but I would like to involve a good measure of security so at the very least it would take a long time for someone to break it.
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