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PHP function to generate v4 UUID
...is generated. To get around this, you would need to seed it using time and mac address, but I'm not sure how you would do this, since mt_srand() requires an integer.
– Pavle Predic
Mar 7 '13 at 9:27
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How can I make XSLT work in chrome?
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how to set this in macOS?
– Pardeep Jain
Jan 21 at 12:18
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system(“pause”); - Why is it wrong?
... year programming course, but I wanted to be able to run my programs on my Mac, so I had to learn about cin.get().
– daviewales
Oct 14 '14 at 4:08
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Getting pids from ps -ef |grep keyword
...keyword you could create an alias in ~/.bashrc (linux) or ~/.bash_profile (mac).
alias killps="kill -9 `ps -ef | grep '[k]eyword' | awk '{print $2}'`"
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How do I activate a virtualenv inside PyCharm's terminal?
...nment.
Drop this script into a bin directory somewhere. E.g. ~/bin/pycharmactivate
if [ -r "/etc/profile" ] ; then . /etc/profile ; fi
if [ -r "~/.bash_profile" ] ; then
. ~/.bash_profile
elif [ -r "~/.bash_login" ] ; then
. ~/.bash_login
elif [ -r "~/.profile" ] ; then
. ~/.profile
f...
Printing all global variables/local variables?
.... It only displays the name in the symbol table. For instance, with gcc on Mac a static variable y is renamed to y.1913 on compilation.
– kennytm
Jun 7 '11 at 7:14
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Relative paths in Python
...me quirks with __file__ on C extensions. For example, I can do this on my Mac:
>>> import collections #note that collections is a C extension in Python 2.5
>>> collections.__file__
'/System/Library/Frameworks/Python.framework/Versions/2.5/lib/python2.5/lib-
dynload/collections.so...
How to copy yanked text to VI command prompt
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The clipboard's +, on Mac at least. So you'd write "+yy to yank a line to the clipboard, and "+p to paste. Though you could always use Command-C and Command-V.
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Visual Studio replace tab with 4 spaces?
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None of these answer were working for me on my macbook pro. So what i had to do was go to:
Preferences -> Source Code -> Code Formatting -> C# source code.
From here I could change my style and spacing tabs etc. This is the only project i have where the lead de...
Unable to resolve “unable to get local issuer certificate” using git on Windows with self-signed cer
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For users on MacPorts, this is git config --global http.sslCAinfo /opt/local/share/curl/curl-ca-bundle.crt
– miken32
Aug 14 '17 at 22:43
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