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In C#, can a class inherit from another class and an interface?
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In C#, how to check if a TCP port is available?
...ing open TCP ports. There are lots of good objects available in the System.Net.NetworkInformation namespace.
Use the IPGlobalProperties object to get to an array of TcpConnectionInformation objects, which you can then interrogate about endpoint IP and port.
int port = 456; //<--- This is you...
Why split the tag when writing it with document.write()?
... {
var sct = document.createElement('script');
sct.src = ('https:' == document.location.protocol ? 'https' : 'http') +
'://ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js';
sct.type = 'text/javascript';
sct.async = 'true';
var domel = docum...
Why can Java Collections not directly store Primitives types?
... Objects and primitives don't derive from Object.
This is one place that .NET designers learned from the JVM and implemented value types and generics such that boxing is eliminated in many cases. In CLR, generic containers can store value types as part of the underlying container structure.
Java o...
PHP function to generate v4 UUID
...yone using composer dependencies, you might want to consider this library: https://github.com/ramsey/uuid
It doesn't get any easier than this:
Uuid::uuid4();
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Why am I getting an Exception with the message “Invalid setup on a non-virtual (overridable in VB) m
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Find a Git branch containing changes to a given file
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How to install the Raspberry Pi cross compiler on my Linux host machine?
...r Raspbian based on Debian Buster see the following how-to in this thread: https://stackoverflow.com/a/58559140/869402
Pre-requirements
Before you start you need to make sure the following is installed:
apt-get install git rsync cmake ia32-libs
Let's cross compile a Pie!
Start with making a fo...
Differences in string compare methods in C#
... recommendation is recorded here: Best Practices for Using Strings in the .NET Framework
– JJS
Feb 26 '13 at 19:48
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Is PowerShell ready to replace my Cygwin shell on Windows? [closed]
... and -match operator work with regexes. Also you can directly make use of .NET's regex support for more advanced functionality.
sort
Sort-Object is more powerful (than I remember *nix's sort). Allowing multi-level sorting on arbitrary expressions. Here PowerShell's maintenance of underlying ty...