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Mapping a function on the values of a map in Clojure
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How to extract text from a string using sed?
... like sed -n 's/\(.*[^0-9]\)\?\([0-9][0-9]*G[0-9][0-9]*\).*/\2/p' would be more general. (I assume your sed supports \? for zero or one occurrence.)
– tripleee
Dec 12 '13 at 11:53
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What is the JavaScript convention for no operation?
...understandable, readable and as much efficient as it can get.
Why make it more difficult, when it can be simple?
edit:
So then, does a "no-operation" command basically indicate an inferior code structure?
You're missing my point. All the above is about the ternary expression x ? y : z.
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Remove ':hover' CSS behavior from element
...- alongside the test class. This isn't directly what you asked but without more context it feels like the best solution and is possibly the cleanest and simplest way of doing it.
Example:
.test { border: 0px; }
.testhover:hover { border: 1px solid red; }
<div class="test"> blah </...
Equivalent of String.format in jQuery
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How to get a password from a shell script without echoing
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215
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SQL keys, MUL vs PRI vs UNI
...on-unique index. You can issue
show create table <table>;
To see more information about the table structure.
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How to validate inputs dynamically created using ng-repeat, ng-show (angular)
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How to get scrollbar position with Javascript?
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Logger slf4j advantages of formatting with {} instead of string concatenation
... varargs parameters since API version 1.7.
For those cases where you need more than 2 and you're stuck with pre-1.7 SLF4J, then just use either string concatenation or new Object[] { param1, param2, param3, ... }. There should be few enough of them that the performance is not as important.
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