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How can I temporarily disable a foreign key constraint in MySQL?
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Have a read of this (http://dev.mysql.com/doc/refman/5.5/en/alter-table.html) and this (http://dev.mysql.com/doc/refman/5.5/en/create-table-foreign-keys.html).
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How do I keep CSS floats in one line?
...width greater than the combined width+margin of the floaters.
No hacks or HTML tables needed.
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通过FastCGI Cache实现服务降级 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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server_name *.xip.io;
root /usr/local/www;
index index.html index.htm index.php;
location / {
try_files $uri $uri/ /index.php$is_args$args;
}
location ~ \.php$ {
set $cache_key $request_method://$host$request_uri;
set $cache_bypass ...
How can I remove the top and right axis in matplotlib?
...ased on the Matplotlib API doc? If I go there: matplotlib.org/api/axes_api.html I don't see any reference to the spine object, and I wouldn't have guessed this keyword.
– Eric Burel
Jan 23 '19 at 16:46
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Get Current Area Name in View or Controller
...the controller/action from the .Values of the RouteData.
public static MvcHtmlString TopMenuLink(this HtmlHelper htmlHelper, string linkText, string controller, string action, string area, string anchorTitle)
{
var urlHelper = new UrlHelper(htmlHelper.ViewContext.RequestContext);
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Customizing the template within a Directive
...s.hasOwnProperty('required') ? "required='required'" : "";
var htmlText = '<div class="control-group">' +
'<label class="control-label" for="' + attrs.formId + '">' + attrs.label + '</label>' +
'<div class="controls">' +
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What is the best JavaScript code to create an img element
...x is for CSS only. Use either:
oImg.width = '1';
to set a width through HTML, or:
oImg.style.width = '1px';
to set it through CSS.
Note that old versions of IE don't create a proper image with document.createElement(), and old versions of KHTML don't create a proper DOM Node with new Image(),...
Ruby 2.0.0p0 IRB warning: “DL is deprecated, please use Fiddle”
...ybe you have not seen: ruby-doc.org/stdlib-2.0.0/libdoc/fiddle/rdoc/Fiddle.html , ruby-doc.org/stdlib-2.0.0/libdoc/dl/rdoc/DL.html
– Franco Rondini
Jun 14 '14 at 8:31
2
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How to make a promise from setTimeout
...xample, which isn't remotely Promises-A compliant: Live Copy
<!DOCTYPE html>
<html>
<head>
<meta charset=utf-8 />
<title>Very basic promises</title>
</head>
<body>
<script>
(function() {
// ==== Very basic promise implementation, no...
CSS Classes & SubClasses
...was the problem: I had two boxes (divs), each with the same border-radius (HTML5), padding and margin, but needed to make them different colors. Rather than repeat those 3 parameters for each color class, I wanted a "superclass" to contain border-radius/padding/margin, then just individual "subclass...