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How to horizontally center a
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You can apply this CSS to the inner <div>:
#inner {
width: 50%;
margin: 0 auto;
}
Of course, you don't have to set the width to 50%. Any width less than the containing <div> will work. The margin: 0 auto is what does the act...
What's the difference between ContentControl and ContentPresenter?
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ContentControl is a base class for controls that contain other elements and have a Content-property (for example, Button).
ContentPresenter is used inside control templates to display content.
ContentControl, when used directly (it's supp...
What is the maximum float in Python?
I think the maximum integer in python is available by calling sys.maxint .
3 Answers
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Add only non-whitespace changes
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@Frew solution wasn't quite what I needed, so this is the alias I made for the exact same problem:
alias.addnw=!sh -c 'git diff -U0 -w --no-color "$@" | git apply --cached --ignore-whitespace --unidiff-zero -'
Or you can simply run:
git diff -U0 -w --no-color | git app...
Find the min/max element of an Array in JavaScript
...stead:
Array.prototype.max = function() {
return Math.max.apply(null, this);
};
Array.prototype.min = function() {
return Math.min.apply(null, this);
};
Here is a JSFiddle.
Augmenting the built-ins can cause collisions with other libraries (some see), so you may be more comfortable with jus...
Can Go compiler be installed on Windows?
...X compilers. Does anyone know if Go programming can be done on Windows, or is it something that Google hasn't implemented yet?
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Node.js - use of module.exports as a constructor
...u can assign an object to the module.exports property. In either case what is returned by require() is a reference to the value of module.exports.
A pseudo-code example of how a module is defined:
var theModule = {
exports: {}
};
(function(module, exports, require) {
// Your module code goes...
Rails: Using greater than/less than with a where statement
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Try this
User.where("id > ?", 200)
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How to atomically delete keys matching a pattern using Redis
In my Redis DB I have a number of prefix:<numeric_id> hashes.
23 Answers
23
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How to 'minify' Javascript code
JQuery has two versions for download, one is Production (19KB, Minified and Gzipped) , and the other is Development (120KB, Uncompressed Code) .
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