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Allow CORS REST request to a Express/Node.js application on Heroku
...ode.js that works for requests from the js console in Chrome, and URL bar, etc. I'm now trying to get it working for requests from another app, on a different domain (CORS).
...
What is the difference between IEqualityComparer and IEquatable?
...(considering GetHashCode is overridden as well), Contains on List<T> etc make use of this. Implementing IEqualityComparer<T> on T doesn't help the above mentioned general cases. Subsequently, there is little value for implementing IEquatable<T> on any other class other than T. This...
WITH (NOLOCK) vs SET TRANSACTION ISOLATION LEVEL READ UNCOMMITTED
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NOLOCK is local to the table (or views etc)
READ UNCOMMITTED is per session/connection
As for guidelines... a random search from StackOverflow and the electric interweb...
Is the NOLOCK (Sql Server hint) bad practice?
When is it appropriate to use NOLOCK?
Get ...
How can I implement prepend and append with regular JavaScript?
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In order to simplify your life you can extend the HTMLElement object. It might not work for older browsers, but definitely makes your life easier:
HTMLElement = typeof(HTMLElement) != 'undefined' ? HTMLElement : Element;
HTMLE...
How to read a text file reversely with iterator in C#
...eld keyword such that a new Enumerable is created iterating in the reverse order
– applejacks01
Jul 26 '16 at 12:48
2
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Android, ListView IllegalStateException: “The content of the adapter has changed but ListView did no
...xtView and I am facing the same problem...Could you advise me something in order to resolve?
– tonix
May 3 '14 at 20:32
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How to completely remove borders from HTML table
...iority" calculated and what border styles are "stronger" (double vs. solid etc.).
I did like this:
<table cellspacing="0" cellpadding="0">
<tr>
<td class="first">first row</td>
</tr>
<tr>
<td class="second">second row</td>
</tr>...
Shiro vs. SpringSecurity [closed]
...TTP logic, cookies, session id's and stuff, and what should happen in what order, but I spent the better part of a day struggling with the Spring Security APIs, and still could not figure out exactly what class or interface I shoud implement or override, and how to plug them in the context. The whol...
How do I make my string comparison case insensitive?
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In the default Java API you have:
String.CASE_INSENSITIVE_ORDER
So you do not need to rewrite a comparator if you were to use strings with Sorted data structures.
String s = "some text here";
s.equalsIgnoreCase("Some text here");
Is what you want for pure equality checks in you...
How to delete a file via PHP?
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