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What does @synchronized() do as a singleton method in objective C?
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118
It declares a critical section around the code block. In multithreaded code, @synchronized gua...
C# Pass Lambda Expression as Method Parameter
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124
Use a Func<T1, T2, TResult> delegate as the parameter type and pass it in to your Query:...
Optimal settings for exporting SVGs for the web from Illustrator?
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215
SVG profiles
SVG 1.0: all modern desktop and mobile browsers support SVG 1.1, so never choose...
Fill remaining vertical space with CSS using display:flex
...kground: tomato;
/* no flex rules, it will grow */
}
div {
flex: 1; /* 1 and it will fill whole space left if no flex value are set to other children*/
background: gold;
overflow: auto;
}
footer {
background: lightgreen;
min-height: 60px; /* min-height has its purpose :) ...
How do I drop table variables in SQL-Server? Should I even do this?
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192
Table variables are automatically local and automatically dropped -- you don't have to worry a...
Run a JAR file from the command line and specify classpath
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answered Aug 23 '13 at 22:54
a_horse_with_no_namea_horse_with_no_name
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What is the difference between self::$bar and static::$bar in PHP?
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192
When you use self to refer to a class member, you're referring to the class within which you u...
If I revoke an existing distribution certificate, will it mess up anything with existing apps?
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edited Apr 2 '18 at 19:14
Honey
20.5k1313 gold badges103103 silver badges182182 bronze badges
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how to add records to has_many :through association in rails
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166
I think you can simply do this:
@cust = Customer.new(params[:customer])
@cust.houses <&l...
Git SVN error: a Git process crashed in the repository earlier
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195
The file in question is likely .git/index.lock and it should be safe to just remove it if you ...