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psql - save results of command to a file
...f commands will look like this:
[wist@scifres ~]$ psql db
Welcome to psql 8.3.6, the PostgreSQL interactive terminal
db=>\o out.txt
db=>\dt
db=>\q
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Can I change the root EBS device of my amazon EC2 instance?
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edited Apr 24 '17 at 18:52
cfstras
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answered Jun 16 '11 at 22:1...
Pandas DataFrame column to list [duplicate]
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import pandas as pd
df = pd.DataFrame({'a': [1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9],
'b': [3, 5, 6, 2, 4, 6, 7, 8, 7, 8, 9]})
print(df['a'].to_list())
Output:
[1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9]
To drop duplicates you can do one of the following:
>>> df['a'].drop_duplic...
string.ToLower() and string.ToLowerInvariant()
...LSAaronLS
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Can I get a list of files marked --assume-unchanged?
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You can use git ls-files -v. If the character printed is lower-case, the file is marked assume-...
How to find out if an installed Eclipse is 32 or 64 bit version?
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answered Feb 24 '11 at 10:38
Sam DufelSam Dufel
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MongoDB aggregation framework match OR
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Balthazar
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answered Jun 3 '13 at 18:40
SammayeSammaye
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How much of a git sha is *generally* considered necessary to uniquely identify a change in a given c
...cause the have several hundred thousand commits. So for your ~30k commits, 8 or 10 digits should be perfectly fine.
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Append TimeStamp to a File Name
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maf-soft
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answered Oct 26 '11 at 3:32
DamithDamith
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Static member functions error; How to properly write the signature?
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– Oliver Charlesworth
Jan 27 '15 at 8:28
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Which is the "second" one? the one in the declarator o...