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How do write IF ELSE statement in a MySQL query
How do I write an IF ELSE statement in a MySQL query?
5 Answers
5
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How to repeat a string a variable number of times in C++?
...ny string) at the beginning of a string in C++. Is there any direct way to do this using either std::strings or char* strings?
...
Get query string parameters url values with jQuery / Javascript (querystring)
...eters? I basically want to extend the jQuery magic ($) function so I can do something like this:
9 Answers
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How to Decrease Image Brightness in CSS
...
The feature you're looking for is filter. It is capable of doing a range of image effects, including brightness:
#myimage {
filter: brightness(50%);
}
You can find a helpful article about it here: http://www.html5rocks.com/en/tutorials/filters/understanding-css/
An another: h...
How to gracefully handle the SIGKILL signal in Java
How do you handle clean up when the program receives a kill signal?
5 Answers
5
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CSS :after not adding content to certain elements
...k with non-replaced elements.
From the spec:
Note. This specification does not fully define the interaction of
:before and :after with replaced elements (such as IMG in HTML). This
will be defined in more detail in a future specification.
With span:before, span:after, the DOM looks like t...
Best way to get child nodes
...ection, although there are a couple of issues to be aware of:
IE <= 8 do not include white space-only text nodes in childNodes while other browsers do
IE <= 8 includes comment nodes within children while other browsers only have elements
children, firstElementChild and friends are just con...
How to do an INNER JOIN on multiple columns
... OH, I know why :) it's supposed to be INNER JOIN not INNER_JOIN... DOH!
– Kiril
Mar 2 '10 at 21:37
22
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What's the difference between KeyDown and KeyPress in .NET?
What is the difference between the KeyDown and KeyPress events in .net ?
10 Answers
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How do I get the opposite (negation) of a Boolean in Python?
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>>> list(map(my_not_function, lst))
[False, True, False, True]
Do not use the bitwise invert operator ~ on booleans
One might be tempted to use the bitwise invert operator ~ or the equivalent operator function operator.inv (or one of the other 3 aliases there). But because bool is a sub...