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How can I remove all text after a character in bash?
...ence Bash Parameter Substitution, Bash String Manipulation and Better Bash Scripting
– Dodzi Dzakuma
Apr 14 '14 at 3:13
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How can I remove specific rules from iptables?
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Both solutions are nice, but this one won't work in a scripted setting when the line number is unknown. So the other solution is more general, and therefore more correct, IMO.
– Jeroen
Nov 17 '13 at 5:14
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How to upload a file to directory in S3 bucket using boto
...t_access_key can also be configured with the AWS CLI and stored out of the script so that `client = boto3.client('s3') can be called
– yvesva
Nginx reverse proxy causing 504 Gateway Timeout
...m server. After removing --state NEW,ESTABLISHED,RELATED from the firewall script and flushing with conntrack -F the problem was gone.
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Remove a fixed prefix/suffix from a string in Bash
In my bash script I have a string and its prefix/suffix. I need to remove the prefix/suffix from the original string.
9 A...
Python list directory, subdirectory, and files
I'm trying to make a script to list all directory, subdirectory, and files in a given directory.
I tried this:
7 Answers
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Parsing a string into a boolean value in PHP
...d of hard to skim the results from that little iframe, so you can view the script output in a full page, instead (that URL is undocumented so this might not work forever). In case those links die some day, I put the code up on pastebin as well.
The line between what "ought to be true" and what oug...
How to insert a line break in a SQL Server VARCHAR/NVARCHAR string
... the answer here: http://blog.sqlauthority.com/2007/08/22/sql-server-t-sql-script-to-insert-carriage-return-and-new-line-feed-in-code/
You just concatenate the string and insert a CHAR(13) where you want your line break.
Example:
DECLARE @text NVARCHAR(100)
SET @text = 'This is line 1.' + CHAR(1...
Can you give a Django app a verbose name for use throughout the admin?
...lems with the Spanish
This code enable the utf-8 compatibility on python2 scripts
# -*- coding: utf-8 -*-
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How to send a JSON object over Request with Android?
...impop - Is there any chance that you might be able to provide a simple php script to go along with this? I tried implementing your code, but I for the life of me could not get it to send anything other than NULL.
– kubiej21
Apr 2 '12 at 8:22
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