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Extract substring in Bash
...mmand or something. Looking at it in the history, I was running it in a sh script, which was probably dash. At this point I can't get it to work anymore.
– Spencer Rathbun
Oct 29 '13 at 17:52
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Fatal error in launcher: Unable to create process using “”C:\Program Files (x86)\Python33\python.exe
... how I solved it:
open pip.exe in 7zip and extract __main__.py to Python\Scripts folder.
In my case it was C:\Program Files (x86)\Python27\Scripts
Rename __main__.py to pip.py
Run it! python pip.py install something
EDIT:
If you want to be able to do pip install something from anywhere, do thi...
Python: json.loads returns items prefixing with 'u'
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I suggest every newbie simply try out this script and voila you have yourself a script to convert ~from~ u'JSON output :) ... if one can only add stdin to the script , and json format at the end, you're ready to go!
– Jordan Gee
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Is there a Unix utility to prepend timestamps to stdin?
I ended up writing a quick little script for this in Python, but I was wondering if there was a utility you could feed text into which would prepend each line with some text -- in my specific case, a timestamp. Ideally, the use would be something like:
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How do I remove packages installed with Python's easy_install?
... Probably worth mentioning that this method may leave stray data_files and scripts (and possibly other file categories) on the system. The egg's EGG-INFO/SOURCES.txt contains a list of all package files and sources, but not data_files, which can be installed into any arbitrary directory on your syst...
Memcached vs. Redis? [closed]
...edis will often prove to be the best and most simple tool for the job.
Lua Scripting
You can kind of think of lua scripts like redis's own SQL or stored procedures. It's both more and less than that, but the analogy mostly works.
Maybe you have complex calculations you want redis to perform. Maybe y...
Selecting last element in JavaScript array [duplicate]
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@LeviMorrison: Your answer is more about organizing the script / project, not about solving this specific issue. Adding (custom) function to the prototype may not be so clean, but let's be honest: arr[arr.length - 1] is the common and well-understood way of accessing last element ...
Sending mail from Python using SMTP
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The script I use is quite similar; I post it here as an example of how to use the email.* modules to generate MIME messages; so this script can be easily modified to attach pictures, etc.
I rely on my ISP to add the date time he...
MySQL: #126 - Incorrect key file for table
...orrupt partition file:
rm -fv /usr/tmpDSK
Then create a nice new one:
/scripts/securetmp
Note that by editing the securetmp Perl script you can manually set the size of the tmp directory yourself, however just running the script increased the size of the tmp directory on our server from roughl...
How to execute a bash command stored as a string with quotes and asterisk [duplicate]
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@joshmcode, ...if we want deployed systems running scripts built w/ advice from ServerFault to have injection vulnerabilities. Getting details right matters. The worst data-loss incident I've been present for was when someone didn't use adequate quoting when handling filename...