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How to initialize a private static const map in C++?
...lass::myMap = {
{1, 2},
{3, 4},
{5, 6}
};
See also this section from Professional C++, on unordered_maps.
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Can I use conditional statements with EJS templates (in JMVC)?
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Thank you! I was trying to display conditional elements from changes on the server. Your answer showed me that I needed to do have evaluate everything on the client.
– buildpax
Mar 11 '19 at 1:39
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AlertDialog.Builder with custom layout and EditText; cannot access view
...w(int layourResId) method of AlertDialog.Builder class, which is available from API 21 and onwards.
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How to use dashes in HTML-5 data-* attributes in ASP.NET MVC
...n mimic what MVC 3 is doing by creating this static method that I borrowed from MVC3's source code:
public class Foo {
public static RouteValueDictionary AnonymousObjectToHtmlAttributes(object htmlAttributes) {
RouteValueDictionary result = new RouteValueDictionary();
if (htmlAt...
Rendering HTML inside textarea
...ame problem but in reverse, and the following solution. I want to put html from a div in a textarea (so I can edit some reactions on my website; I want to have the textarea in the same location.)
To put the content of this div in a textarea I use:
var content = $('#msg500').text();
$('#msg500...
What's the deal with a leading underscore in PHP class methods?
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It's from the bad old days of Object Oriented PHP (PHP 4). That implementation of OO was pretty bad, and didn't include things like private methods. To compensate, PHP developers prefaced methods that were intended to be private...
jQuery and AJAX response header
So I've got this jQuery AJAX call, and the response comes from the server in the form of a 302 redirect. I'd like to take this redirect and load it in an iframe, but when I try to view the header info with a javascript alert, it comes up null, even though firebug sees it correctly.
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How do I reset the scale/zoom of a web app on an orientation change on the iPhone?
... I noticed that all of these methods seem to prevent media-query based CSS from registering the new device width properly (ex: @media all and (max-width: 479px)
– mheavers
Aug 23 '11 at 20:26
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Best way to use PHP to encrypt and decrypt passwords? [duplicate]
...tly the same way your application can. You could still get some protection from some SQL injection attacks and misplaced db backups if you store a secret key in a file and use that to encrypt on the way to the db and decrypt on the way out. But you should use bindparams to completely avoid the issue...
Running Internet Explorer 6, Internet Explorer 7, and Internet Explorer 8 on the same machine
...hich is pretty nasty when you don't expectit. For example with cookies set from javacript.
– Sergey
May 19 '09 at 20:27
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