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NerdTree - Reveal file in tree
...d within vim?
– azatar
Dec 4 '12 at 21:04
9
@toszter just :NERDTreeFind
– T...
Get and Set a Single Cookie with Node.js HTTP Server
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edited Dec 3 '14 at 21:20
Ido
1,53711 gold badge1313 silver badges1616 bronze badges
answered Aug ...
Hexadecimal To Decimal in Shell Script
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One more that's not on his list:
[ghoti@pc ~]$ dc -e '16i BFCA3000 p'
3217698816
But if all you want to do is subtract, why bother changing the input to base 10?
[ghoti@pc ~]$ dc -e '16i BFCA3000 17FF - p 10o p'
3217692673
BFCA1801
[ghoti@pc ~]$
The dc command is "desk calc". It will also...
str performance in python
...t()
0.25641703605651855
>>> Timer('"%s" % x', 'x=100').timeit()
0.2169809341430664
Do note that str is still slightly slower, as @DietrichEpp said, this is because str involves lookup and function call operations, while % compiles to a single immediate bytecode:
>>> dis.dis(lamb...
What does “@@ -1 +1 @@” mean in Git's diff output?
... to-file to-file-modification-time
The time stamp looks like 2002-02-21 23:30:39.942229878 -0800 to indicate the date, time with fractional seconds, and time zone. The fractional seconds are omitted on hosts that do not support fractional time stamps.
You can change the header's content w...
How can I open several files at once in Vim?
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21
Why it doesn't work if I want to open all files ending with a certain extension?
I tried
:n ...
Intellij Idea 9/10, what folders to check into (or not check into) source control?
...ct?
– Jeffrey Blattman
Jun 5 '13 at 21:24
14
it's unbelievable / impossible there would be "some ...
How to redirect a url in NGINX
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edited Feb 18 '17 at 2:21
coffeemakr
33022 silver badges1212 bronze badges
answered Apr 24 '12 at 18:...
What is the difference between Server.MapPath and HostingEnvironment.MapPath?
...pe Leybaert
150k2828 gold badges199199 silver badges215215 bronze badges
2
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Alter Table Add Column Syntax
... MySQL.
– ethanbustad
Feb 12 '15 at 21:28
4
@ethanbustad It is also valid for DB2 and Postgres.
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