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How to retrieve the LoaderException property?
... solution, but I have no entry point in my WCF service around which to actually wrap a try block.
– Jordan
Nov 21 '12 at 19:47
3
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In Unix, can I run 'make' in a directory without cd'ing to that directory first?
...
makefile:
all:
gcc -Wall -Wpedantic -std=gnu99 -g src/test.c -o build/test
run:
./build/test
or
run:
./../build/test
etc.
share
|
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How do you git show untracked files that do not exist in .gitignore
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Possible values are no, normal, all. It's explained here: git-scm.com/docs/git-config
– Muhammad Gelbana
Oct 18 '16 at 11:56
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Getting DOM elements by classname
...tains(concat(' ', normalize-space(@class), ' '), ' $classname ')]");
Basically, all we do here is normalize the class attribute so that even a single class is bounded by spaces, and the complete class list is bounded in spaces. Then append the class we are searching for with a space. This way we ar...
How to get the class of the clicked element?
...on() {
var myClass = $(this).attr("class");
alert(myClass);
});
Equally, you don't have to wrap the object in jQuery:
$("li").click(function() {
var myClass = this.className;
alert(myClass);
});
And in newer browsers you can get the full list of class names:
$("li").click(function(...
How to declare Return Types for Functions in TypeScript
...might have two different types return so you could use | (pipe) to declare all the possible return type: function foo(): string|number {}
– Snook
Jun 14 '17 at 11:35
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RegEx to find two or more consecutive chars
... which represents any character and \1 is the result of the capture - basically looking for a consecutive repeat of that character. If you wish to be specific on what characters you wish to find are identical consecutive, just replace the "any character" with a character class...
([a-zA-Z])\1
Fin...
Character Limit in HTML
... This is true, but some clients don't check this. This is especcially true for mobile phone based clients.
– Drejc
Sep 22 '08 at 6:31
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How do I concatenate or merge arrays in Swift?
...ith Sequence's flatMap(_:) method
Swift provides a flatMap(_:) method for all types that conform to Sequence protocol (including Array). flatMap(_:) has the following declaration:
Returns an array containing the concatenated results of calling the given transformation with each element of this ...
Reset keys of array elements in php?
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To reset the keys of all arrays in an array:
$arr = array_map('array_values', $arr);
In case you just want to reset first-level array keys, use array_values() without array_map.
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