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What is the fundamental difference between WebSockets and pure TCP?
... is simply a wrapper for TCP in the sense that UDP is simply a wrapper for IP?
– Pacerier
Feb 26 '13 at 18:06
3
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A variable modified inside a while loop is not remembered
... also describes the general case of variables set in subshells created by pipes:
E4) If I pipe the output of a command into read variable, why
doesn't the output show up in $variable when the read command finishes?
This has to do with the parent-child relationship between Unix
processes...
Get the full URL in PHP
...ER );
echo $absolute_url;
This is a heavily modified version of http://snipplr.com/view.php?codeview&id=2734.
URL structure:
scheme://username:password@domain:port/path?query_string#fragment_id
The parts in bold will not be included by the function
Notes:
This function does not include u...
How do browser cookie domains work?
...ookie is the domain of the originating request.
If the origin domain is an IP, the cookie's domain attribute must not be set.
If a cookie's domain attribute is not set, the cookie is only applicable to its origin domain.
If a cookie's domain attribute is set,
the cookie is applicable to that domai...
How to save username and password with Mercurial?
...= password
You can configure as many repos as you want by adding more triplets of prefix,username, password by prepending a unique tag.
This only works in Mercurial 1.3 and obviously your username and password are in plain text - not good.
2. The secure way - Use SSH to AVOID using passwords
...
log4net vs. Nlog
...
It is broken: * Messes up ip address resolution between IPv4/IPv6 for localhost on Vista and Win7 (several unofficial patches are floating around) * Doesn't compile in .Net 4.0 Client Profile
– Tormod Hystad
Jan ...
Web-scraping JavaScript page with Python
...fact, I achieve this goal, but I have seen that in some pages where JavaScript is loaded I didn't obtain good results.
13 A...
Encapsulation vs Abstraction?
...not change and to [encapsulate the tings that do change][1]. [1]: principles-wiki.net/…
– Ray Tayek
Oct 27 '15 at 18:59
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How do I convert a Vector of bytes (u8) to a string
I am trying to write simple TCP/IP client in Rust and I need to print out the buffer I got from the server.
3 Answers
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how to get the cookies from a php curl into a variable
...URLOPT_HEADERFUNCTION, 'callback_SaveHeaders');
– Shiplu Mokaddim
Jan 14 '12 at 7:02
2
Depending...