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navbar color in Twitter Bootstrap
...33333, #222222);
background-image: -webkit-gradient(linear, 0 0, 0 100%, from(#333333), to(#222222));
background-image: -webkit-linear-gradient(top, #333333, #222222);
background-image: -o-linear-gradient(top, #333333, #222222);
background-image: linear-gradient(top, #333333, #222222);
bac...
Why are floating point numbers inaccurate?
...110011001100110011001100110011001100110 x 1011
Which we can then convert from binary to decimal:
1.1499999999999999 x 23 (inexact!)
And multiply to reveal the final representation of the number we started with (9.2) after being stored as a floating point value:
9.1999999999999993
Rep...
Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk
... I didn't look into it too closely, but it basically prevented my server from launching until I removed it. It doesn't appear to be necessary.
– cdmckay
May 18 '15 at 19:38
3
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Why doesn't Python have multiline comments?
...
From The Zen of Python:
There should be one-- and preferably only one --obvious way to do it.
method overloading vs optional parameter in C# 4.0 [duplicate]
... what happens if you use a library with an optional parameter from a language that does not support it (ex. C# 2.0)?
– Louis Rhys
Jul 26 '10 at 7:29
10
...
How to Add a Dotted Underline Beneath HTML Text
...a dotted border will be placed outside of padding and will thus be distant from the text.
– Ryan Walker
Mar 25 at 22:38
2
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How to create a jQuery function (a new jQuery method or plugin)?
...
From the Docs:
(function( $ ){
$.fn.myfunction = function() {
alert('hello world');
return this;
};
})( jQuery );
Then you do
$('#my_div').myfunction();
...
CMake link to external library
...cmake.org/cmake/help/latest/command/find_library.html
2. Link the library
From 1. you have the full library name in FOO_LIB. You use this to link the library to your target GLBall as in
target_link_libraries(GLBall PRIVATE "${FOO_LIB}")
You should add PRIVATE, PUBLIC, or INTERFACE after the ta...
Maintain the aspect ratio of a div with CSS
...div :
In order to keep the aspect ratio of the div and prevent its content from stretching it, you need to add an absolutely positioned child and stretch it to the edges of the wrapper with:
div.stretchy-wrapper {
position: relative;
}
div.stretchy-wrapper > div {
position: absolute;
top: ...
How and where are Annotations used in Java?
... some method is tagged with it, which does not override a method inherited from a base class. This annotation may be helpful in order to avoid the common mistake, where you actually intend to override a method, but fail to do so, because the signature given in your method does not match the signatur...