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Is a view faster than a simple query?
...t is materialized immediately and persisted in physical storage in the database, saving the overhead of performing this costly operation at execution time.
Second, these indexed views can work even when they are not directly referenced by another query as the optimizer will use them in place of a ...
How to get error information when HttpWebRequest.GetResponse() fails
... wraps HttpWebRequest and Response into simple methods that return objects based on the results. It uses some of the techniques described in these answers and has plenty of code inspired by answers from this and similar threads. It automatically catches any exceptions, seeks to abstract as much bo...
When serving JavaScript files, is it better to use the application/javascript or application/x-javas
...script tag? The original question was on content type on HTTP responses. Based on other answers it looks like only the value of the "type" attribute on script tags will make a difference either way in IE.
– Jesse Hallett
Jun 16 '11 at 18:03
...
What's the fastest way to loop through an array in JavaScript?
...
The blog post this answer is based on is now almost 4 years old, and a lot has changed in js engines in that time, see my answer below for an updated comparison.
– jondavidjohn
Aug 31 '11 at 3:01
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Change Placeholder Text using jQuery
.... Use parseInt($(this).val(), 10) or check for '1'. The ten is to denote base 10.
$(function () {
$('input[placeholder], textarea[placeholder]').blur();
$('#serMemdd').change(function () {
var k = $(this).val();
if (k == '1') {
$("#serMemtb").attr("placeholder"...
Cross-browser custom styling for file upload button [duplicate]
... to whatever's used as button that's placed below it. I've made some code, based on it, but it will just take up the space the file button would normally take up, so it won't at all fill the parent div like I want it to."
– regisbsb
Nov 30 '14 at 20:02
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What is the reason for having '//' in Python? [duplicate]
...0.666666666667
As you see, single / may floor, or it may return a float, based on completely non-local issues, up to and including the value of the -Q flag...;-).
So, if and when you know you want flooring, always use //, which guarantees it. If and when you know you don't want flooring, slap a f...
Android Studio rendering problems
...in styles.xml file I changed
"Theme.AppCompat.Light.DarkActionBar"
to
"Base.Theme.AppCompat.Light.DarkActionBar"
It's some kind of hack I came across a long time ago to solve similar rendering problems in previous Android Studio versions.
...
What's the best online payment processing solution? [closed]
...u be selling at what cost. The pricing models of all the SCPS providers is based around this equation. This dictates the economics of using the service, which is nearly always the most important factor.
For example, in the UK securetrading.net have a large annual fee and high minimum transaction val...
Should Github be used as a CDN for javascript libraries? [closed]
...tag or commit hash in the URL (not a branch). Files are cached permanently based on the URL. rawgit.com
– Kerem Baydoğan
May 2 '16 at 12:10
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