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Why are C# 4 optional parameters defined on interface not enforced on implementing class?
...ace method, and make the parameter optional as well?
Suppose we did that. Now suppose the developer did not have the source code for the implementation:
// in metadata:
public class B
{
public void TestMethod(bool b) {}
}
// in source code
interface MyInterface
{
void TestMethod(...
ASP.NET_SessionId + OWIN Cookies do not send to browser
...rce of cookie information and that isn't the Set-Cookie header. Owin only knows about the Set-Cookie header. A workaround is to make sure that any cookies set by Owin are also set in the HttpContext.Current.Response.Cookies collection.
I've made a small middleware (source, nuget) that does exactly ...
Why should C++ programmers minimize use of 'new'?
... it's less limited.
Two key reasons to use dynamic allocation:
You don't know how much memory you need at compile time. For instance, when reading a text file into a string, you usually don't know what size the file has, so you can't decide how much memory to allocate until you run the program.
Y...
Most efficient way to store thousand telephone numbers
...ounts and each count is at most 1000. If we omit the last one (because we know it is 1000 anyway), we can store all of these numbers in a contiguous block of (2^m - 1) * 10 bits. (10 bits is enough for storing a number less than 1024.)
The last k bits of all (reduced) phone numbers are stored conti...
How to link godaddy domain with AWS Elastic Beanstalk environment?
..., obtained on the 2nd step:
Migrating might take some time (even days).
Now you can link you domain with your Elastic Beanstalk site. To do so select/create proper A record type in Route 53 and set Alias for it:
Hope it helps.
...
How does internationalization work in JavaScript?
...y Localisation (plugin) (home)
YUI Internationalization support
jquery.i18Now for dates
browser-i18n with support to pluralization
counterpart is inspired by Ruby's famous I18n gem
jQuery Globalize jQuery's own i18n library
js-lingui - MessageFormat implementation for JS (ES2016) and React
Others...
What's the difference between getRequestURI and getPathInfo methods in HttpServletRequest?
...this, the method getRequestURL would give you parts 1, 2, 3, 4, 5 and 6).
Now:
part 4 (the context path) is used to select your particular application out of many other applications that may be running in the server
part 5 (the servlet path) is used to select a particular servlet out of many othe...
what does -webkit-transform: translate3d(0,0,0); exactly do? Apply to body?
... transitions.
But the Web has been catching up, and most browser vendors now provide
graphical hardware acceleration by means of particular CSS rules.
Using -webkit-transform: translate3d(0,0,0); will kick the GPU into action for the CSS transitions, making them smoother (higher FPS).
Note: t...
Using Node.js only vs. using Node.js with Apache/Nginx
...ng Node to serve static files is fine in all circumstances as long as you know what you're doing. It is certainly a new paradigm to use the application server to serve static files as so many (every?) competing technologies (PHP, Ruby, Python, etc) require a web server like HTTPD or Nginx in front o...
Can I stretch text using CSS?
...ne elements are too restrictive and the code below wouldn't work otherwise
Now the combination that makes the difference
font-size to get to the size we want - that way the text will really be of the length it's supposed to be and the text before and after it will appear next to it (scaleX is just f...