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How do I create my own URL protocol? (e.g. so://…) [closed]
...ROOT\PROTOCOLS\Handler.
Create a string value, CLSID, under the subkey and set the string to the CLSID of your protocol handler.
See About Asynchronous Pluggable Protocols on MSDN for more details on the windows side. There is also a sample in the windows SDK.
A quick google also showed this arti...
Choosing the best concurrency list in Java [closed]
...re are a lot more options for concurrent Queues and Maps (and you can make Sets from Maps), and those structures tend to make the most sense for many of the types of things you want to do with a shared data structure.
For queues, you have a huge number of options and which is most appropriate depen...
how do I check in bash whether a file was created more than x time ago?
I want to check in linux bash whether a file was created more than x time ago.
8 Answers
...
Bad value X-UA-Compatible for attribute http-equiv on element meta
... to IE
To add the header in PHP we can just add this to our page:
if (isset($_SERVER['HTTP_USER_AGENT']) &&
(strpos($_SERVER['HTTP_USER_AGENT'], 'MSIE') !== false))
header('X-UA-Compatible: IE=edge,chrome=1');
Or you could add it to your .htaccess file like so:
<FilesMa...
Output of git branch in tree like fashion
...):
git config --global alias.lgb "log --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr) %C(bold blue)<%an>%Creset%n' --abbrev-commit --date=relative --branches"
git lgb
Original answer (2010)
git show-branch --list comes close of what you are looking for (with...
UTF-8 without BOM
...log and select "Save with encoding". Or if you you want to get rid of this setting permanently just open File menu and select "Advanced save options" and there you should select "UTF-8 without signature" (and that also answered your last question :). Yes "UTF-8 without signature" is same as without ...
Git diff against a stash
...rds, you may revert the commit, and put it back in the working dir:
git reset --soft HEAD~1
git reset .
Now you've diffed the dirty working tree with your stash, and are back to where you were initially.
share
...
How can I find the number of arguments of a Python function?
How can I find the number of arguments of a Python function? I need to know how many normal arguments it has and how many named arguments.
...
What does 'var that = this;' mean in JavaScript?
...error in the ECMAScript Language
Specification which causes this to be
set incorrectly for inner functions.
JS Fiddle
function usesThis(name) {
this.myName = name;
function returnMe() {
return this; //scope is lost because of the inner function
}
return {
...
How can I convert an RGB image into grayscale in Python?
...
How about doing it with Pillow:
from PIL import Image
img = Image.open('image.png').convert('LA')
img.save('greyscale.png')
Using matplotlib and the formula
Y' = 0.2989 R + 0.5870 G + 0.1140 B
you could do:
import numpy as np
import matplotlib.pypl...