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How to apply two CSS classes to a single element
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Include both class strings in a single class attribute value, with a space in between.
<a class="c1 c2" > aa </a>
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improv...
Angularjs minify best practice
...riable a and $http to variable b, their identity is still preserved in the strings.
See this page of AngularJS docs, scroll down to A Note on Minification.
UPDATE
Alternatively, you can use ng-annotate npm package in your build process to avoid this verbosity.
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How do I escape a single quote?
...attributes where further escaping is necessary since in VXML <var> a String variable value is indicated as single quotes within the normal double quotes of the attribute definitions: <var name="myvar" expr="'hel\&apos;lo'" />
– Steve Cohen
Oct ...
Disabled UIButton not faded or grey
...oncept to [ UIButton setAttributedTitle:forState:]. Create your attributed string where your text foreground color is set to a transparent color.
– nielsbot
May 20 '13 at 23:33
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Convert array to JSON
...ub.com/douglascrockford/JSON-js/blob/master/json2.js
And call:
var myJsonString = JSON.stringify(yourArray);
Note: The JSON object is now part of most modern web browsers (IE 8 & above). See caniuse for full listing. Credit goes to: @Spudley for his comment below
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How to document Ruby code?
...es handlers for stdout and stderr
# Params:
# +command+:: command line string to be executed by the system
# +outhandler+:: +Proc+ object that takes a pipe object as first and only param (may be nil)
# +errhandler+:: +Proc+ object that takes a pipe object as first and only param (may be nil)...
What is the difference between conversion specifiers %i and %d in formatted IO functions (*printf /
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There's a difference when used in scanf() format string as the accepted answer says.
– J...S
Feb 16 '18 at 10:32
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How to check Django version
... to make sure that '1.7' < '1.7.1' < '1.7.5' < '1.7.10'. A normal string comparison would fail in the last comparison:
>>> '1.7.5' < '1.7.10'
False
The solution is to use StrictVersion from distutils.
>>> from distutils.version import StrictVersion
>>> Stri...
Why doesn't Console.Writeline, Console.Write work in Visual Studio Express?
... XYZApplication.Console
{
class Program
{
static void Main(string[] args)
{
//Some code;
}
}
}
Try removing it from the namespace or use the full namespace instead i.e.
System.Console.Writeline("abc");
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How to force a WPF binding to refresh?
... a big fan of using nameof(YourCollectionProperty) as opposed to a literal string. This prevents bugs from refactoring and is more explicit what is actually intended. This is of course where you can't use the CallerMemberName attribute which is even nicer
– Assimilater
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