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How to find out the number of CPUs using python
...count()
except (ImportError, NotImplementedError):
pass
# https://github.com/giampaolo/psutil
try:
import psutil
return psutil.cpu_count() # psutil.NUM_CPUS on old versions
except (ImportError, AttributeError):
pass
# POSIX
try:
res...
Using sed and grep/egrep to search and replace
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do you redirect HTTPS to HTTP?
How do you redirect HTTPS to HTTP?. That is, the opposite of what (seemingly) everyone teaches.
10 Answers
...
Git keeps prompting me for a password
...our repository if you click Clone or download and choose ssh.
And NOT the https or git one:
https://github.com/username/repo.git
git://github.com/username/repo.git
You can now validate with just the SSH key instead of the username and password.
If Git complains that 'origin' has already been a...
Escape double quotes in parameter
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What's the difference between and , and ?
...These are all direct quotes from W3C sources, with my emphasis added. See: https://rawgithub.com/whatwg/html-differences/master/Overview.html#changed-elements and http://www.w3.org/TR/html401/struct/text.html#h-9.2.1 for the originals)
...
Do a “git export” (like “svn export”)?
... I tried : git archive --format=zip --output foo.zip --remote=https://github.com/xxx.git master And got fatal: Operation not supported by protocol. Unexpected end of command stream.
– andyf
Jul 19 '13 at 8:04
...
Set cursor position on contentEditable
...amily: Arial;
outline: 1px solid rgba(0,0,0,0.5);
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div contentEditable="true"></div>
<div contentEditable="true"></div>
<div contentEditable="true"></div&...
FFmpeg on Android
...s a link to the project from code.google.com or run the command "git clone https://code.google.com/p/dolphin-player/" in a terminal. You can see two projects named P and P86 . You can use either of them.
Extra tip i would like to offer is that when you are building the ffmpeg code, inside build.sh ...
Using scp to copy a file to Amazon EC2 instance?
... /home/ubuntu). in my case the file which I wanted to download was at /var/www
SampleFile2.txt: It will be path of your machine's root path(In my case, /home/MyPCUserName)
So, I have to write below command
scp -i /path/my-key-pair.pem ec2-user@ec2-198-51-100-1.compute-1.amazonaws.com:~/../../var/...