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Using HTML5/JavaScript to generate and save a file
...he data URI:
uriContent = "data:application/octet-stream," + encodeURIComponent(content);
There will be length limitations depending on browser type etc., but e.g. Firefox 3.6.12 works until at least 256k. Encoding in Base64 instead using encodeURIComponent might make things more efficient, but f...
Why declare a struct that only contains an array in C?
... in a function argument list versus in a variable declaration/definition.
One more advantage is that the struct allows you to later add more elements if you need to, without having to rewrite lots of code.
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jQuery changing style of HTML element
...fff', 'position': 'relative'}); //The specific CSS changes after the first one, are, of course, just examples.
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Load “Vanilla” Javascript Libraries into Node.js
...nally, I also would've liked a second mechanism to include external files, one that automatically converted the included file's global namespace to the imported namespace. Perhaps you could file a RFE to the Node developers?
– Martijn
Mar 3 '11 at 7:02
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Hidden features of Python [closed]
...teral 102
literal 111
literal 110
literal 116
max_repeat 0 1
subpattern None
literal 61
subpattern 1
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literal 45
literal 43
max_repeat 1 2
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range (48, 57)
literal 93
subpattern 2
min_repeat 0 65535
any None
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literal 47
literal 1...
Using Moq to determine if a method is called
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No, mock testing assumes you are using certain testable design patterns, one of which is injection. In your case you would be testing SomeClass.SomeMethod and SomeOtherMethod must be implemented in another entity which needs to be interfaced.
Your Someclass constructor would look like New(ISome...
How to find out what group a given user has?
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This one shows the user's uid as well as all the groups (with their gids) they belong to
id userid
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What is the difference between Tomcat, JBoss and Glassfish?
...and GlassFish are two of the most popular open source offerings (the third one is Apache Geronimo, upon which the free version of IBM WebSphere is built). JBoss has a larger and deeper user community, and a more mature codebase. However, JBoss lags significantly behind GlassFish in implementing th...
How to prevent line breaks in list items using CSS
...ay: inline as it can have side effects. white-space: nowrap; has only the one effect.
– Crispen Smith
Aug 10 '15 at 3:51
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In c++ what does a tilde “~” before a function name signify?
...ely before the name of a class (which is the destructor context), ~ is the one's complement (or bitwise not) operator. To be sure it does not come up very often, but you can imagine a case like
if (~getMask()) { ...
which looks similar, but has a very different meaning.
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