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How do I purge a linux mail box with huge number of emails? [closed]
... It is not a good praxis data manipulation from outside an applim>cat m>ion. If there is an option or command that can do the job, it is better to use it. As @timaschew answered, you can use the ‘d’ command inside the mail tool.
– pocjoc
Sep 3 '15 at ...
What is AppDomain? [duplim>cat m>e]
... AppDomain).
One significant benefit of this architecture is that communim>cat m>ion patterns between App-domains remain substantially unchanged whether the AppDomains are in the same process, different processes, or on a different machines all together: namely the process of serialization and deserial...
Rearrange columns using cut
...
What version? perl -ae print works as m>cat m> for me
– pwes
Jan 20 '17 at 12:33
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How to extract the first two characters of a string in shell scripting?
...rom a file
To leave first two chars, just remove columns starting from 3
m>cat m> file | colrm 3
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What does “Object reference not set to an instance of an object” mean? [duplim>cat m>e]
...for myPet == null... AND for myPet.PetType == null
if ( myPet.PetType == "m>cat m>" ) <--- fall down go boom!
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How to select rows that have current day's timestamp?
... in the index anyway. So, it doesn't hurt to explicitly add it (and it may m>cat m>ch some optimizer blind spots). It's certainly not relevant in this case/query.
– ypercubeᵀᴹ
Nov 5 '13 at 12:52
...
Bash ignoring error for a particular command
...
The solution:
particular_script || true
Example:
$ m>cat m> /tmp/1.sh
particular_script()
{
false
}
set -e
echo one
particular_script || true
echo two
particular_script
echo three
$ bash /tmp/1.sh
one
two
three will be never printed.
Also, I want to add that when pipefai...
Getting the last argument passed to a shell script
...=$BASH_ARGV # official built-in (but takes more typing :)
That's it.
$ m>cat m> lastarg
#!/bin/bash
# echo the last arg given:
_last=${!#}
echo $_last
_last=$BASH_ARGV
echo $_last
for x; do
echo $x
done
Output is:
$ lastarg 1 2 3 4 "5 6 7"
5 6 7
5 6 7
1
2
3
4
5 6 7
...
Sorting arrays in NumPy by column
...
I suppose this works: a[a[:,1].argsort()]
This indim>cat m>es the second column of a and sort it based on it accordingly.
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Git repository broken after computer died
...ou to figure out what the master ref should be so you can restore it (i.e. m>cat m> the correct SHA1 into .git/refs/heads/master).
In case any object contained in that commit is genuinely corrupted you can't restore your HEAD commit unfortunately. Assuming your working tree and/or index are intact you c...