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mkdir's “-p” option
...r fingertips: man mkdir yields this about -p switch:
-p, --parents
no error if existing, make parent directories as needed
Use case example: Assume I want to create directories hello/goodbye but none exist:
$mkdir hello/goodbye
mkdir:cannot create directory 'hello/goodbye': No such file or d...
Emulate a do-while loop in Python?
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– Noctis Skytower
Sep 11 '12 at 20:05
2
@ZeD, why is 1) ugly? It's quite Ok, IMHO
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Functional programming - is immutability expensive? [closed]
...ry well.
– Rex Kerr
Nov 7 '10 at 16:05
6
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npm global path prefix
...m refuses to install jslint globally, though. npm install -g jslint fails. Error: EACCES, open '/Users/user/.npm/564fcf84-jslint.lock'
– Steven Lu
Feb 12 '13 at 20:06
2
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Stock ticker symbol lookup API [closed]
...ange prefix. For example, if you query "BTIM", you'll get a "Bad Request" error but "AMEX:BTIM" works. A few stocks don't work even with the exchange prefix. For example, querying "FTWRD" and "NASDAQ:FTWRD" both generate "Bad Request" errors even though Google Finance does have information for th...
Does Java read integers in little endian or big endian?
... It took almost 8 years but finally someone spotted the syntax error. Thanks @MooseMorals :)
– Jonas Elfström
Mar 4 '16 at 10:04
add a comment
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List to array conversion to use ravel() function
...mpy array.
– Ajean
Nov 25 '15 at 22:05
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How can I find the version of the Fedora I use?
...s... :-(
– BRPocock
Dec 2 '11 at 16:05
8
That's a wrong answer. The answer of @BruceONeel should ...
Postgresql - unable to drop database because of some auto connections to DB
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Whenever I try to drop database I get:
ERROR: database "pilot" is being accessed by other users
DETAIL: There is 1 other session using the database.
First You need to revoke
REVOKE CONNECT ON DATABASE TARGET_DB FROM public;
Then use:
SELECT pg_terminate_ba...
How do you import a large MS SQL .sql file?
..., and when I try to open the file in SQL Server Management Studio I get an error about the file being too large.
11 Answers...