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Rails: Open link in new tab (with 'link_to')
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277
The target: :_blank parameter should be a parameter of link_to, whereas you put it in image_...
How to get package name from anywhere?
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12 Answers
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Perl build, unit testing, code coverage: A complete working example
...ntTest() IS null test");
# Test argumentTest("true")
my $argumentTestCall2 = HelloPerlBuildWorld::argumentTest("true");
is($argumentTestCall2, "true", "argumentTest() IS true test");
# Test argumentTest("false")
my $argumentTestCall3 = HelloPerlBuildWorld::argumentTest("false");
is($argumentTest...
Difference between UTF-8 and UTF-16?
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286
I believe there are a lot of good articles about this around the Web, but here is a short summ...
Does the use of the “Async” suffix in a method name depend on whether the 'async' modifier is used?
...truth is ambiguous even from Microsoft documentation:
In Visual Studio 2012 and the .NET Framework 4.5, any method that is
attributed with the async keyword (Async in Visual Basic) is
considered an asynchronous method, and the C# and Visual Basic
compilers perform the necessary transformat...
Iterate over each line in a string in PHP
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192
preg_split the variable containing the text, and iterate over the returned array:
foreach(preg_...
Should CSS always preceed Javascript?
...y.
Delayed sending CSS and/or script to the browser by 500ms.
Ran the test 20 times in the 3 major browsers.
Results
First, with the CSS file delayed by 500ms:
Browser: Chrome 18 | IE 9 | Firefox 9
CSS: first last | first last | first last
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Can anyone explain IEnumerable and IEnumerator to me? [closed]
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286
for example, when to use it over foreach?
You don't use IEnumerable "over" foreach. Impl...
Remove leading comma from a string
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312
To remove the first character you would use:
var myOriginalString = ",'first string','more','ev...