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Event system in Python
... limited interface, but higher performance".
pyeventdispatcher is based on PHP's Symfony framework's event-dispatcher.
dispatcher was extracted from django.dispatch but is getting fairly old.
Cristian Garcia's EventManger is a really short implementation.
Others:
pluggy contains a hook system whic...
What does “connection reset by peer” mean?
...dshake. This bypasses the normal half-closed state transition. I like this description:
"Connection reset by peer" is the TCP/IP equivalent of slamming the phone back on the hook. It's more polite than merely not replying, leaving one hanging. But it's not the FIN-ACK expected of the truly polit...
What is the difference between an Azure Web Site and an Azure Web Role
...mmand-line tools to set up a web site with popular languages such as .NET, PHP, Node.js, and Python. Supported frameworks are already deployed and do not require more installation steps. The Azure Web Sites gallery contains many third-party applications, such as Drupal and WordPress as well as devel...
How do I convert a hexadecimal color to rgba with the Less compiler?
...
This hasn't been updated for a while but with Less PHP I am getting the following error - @colorGold: color('#C6AF87'); .box { background-color: rgba(red(@colorGold),green(@colorGold),blue(@colorGold),0.3); } Error is - Could not compile CSS file (screen.less): co...
Regular expression to match DNS hostname or IP Address?
...mes only (and not intranet), I wrote the following snipped, a mix of shell/php but it should be applicable as any regular expression.
first go to ietf website, download and parse a list of legal level 1 domain names:
tld=$(curl -s http://data.iana.org/TLD/tlds-alpha-by-domain.txt | sed 1d | cut ...
Is there a function that returns the current class/method name? [duplicate]
...g that the run-time can see by using it.
Here you will find an exhaustive description of the API:
http://msdn.microsoft.com/en-us/library/system.reflection.aspx
If you don't feel like looking through that entire library here is an example I cooked up:
namespace Canvas
{
class Program
{
...
How do I convert a git repository to mercurial?
...
The description is somewhat incomplete as it doesn't specify that hg will need access to git for the conversion or else you get the error "cannot find required "git" tool".
– jmd
Jun 22 '16 ...
Git - How to close commit editor?
... it works quite like vi/vim. Press i to enter inline insert mode. Type the description at the very top, press esc to exit insert mode, then type :x! (now the cursor is at the bottom) and hit enter to save and exit.
If typing :q! instead, will exit the editor without saving (and commit will be abort...
How to get just the responsive grid from Bootstrap 3?
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I quote from this GIT's description: What's not included: Pretty much everything else. It's really up to you. No styles, no javascript - not even a CSS reset.
– EsaulFarfan
Sep 5 at 21:22
...
Case insensitive comparison NSString
... It's much more useful to people if answers have some context and description.
– jowie
Jul 16 '12 at 15:43
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