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An efficient way to transpose a file in Bash
...test.pl file >/dev/null
real 0m0.481s
user 0m0.431s
sys 0m0.022s
$ time awk -f test.awk file >/dev/null
real 0m0.390s
user 0m0.370s
sys 0m0.010s
EDIT by Ed Morton (@ghostdog74 feel free to delete if you disapprove).
Maybe this version with some more explicit variable ...
How do I specify new lines on Python, when writing on files?
...r Mortensen
26.5k2121 gold badges9292 silver badges122122 bronze badges
answered Jul 16 '12 at 2:16
Charlie MartinCharlie Martin
1...
How to reset or change the MySQL root password?
...
229
Set / change / reset the MySQL root password on Ubuntu Linux. Enter the following lines in you...
Android buildscript repositories: jcenter VS mavencentral
...fine.
– Manfred Moser
Feb 11 '15 at 22:20
2
Feb 2015 update: AS 1.1 RC 1, still jcenter() under b...
Arrays, heap and stack and value types
...new ValType();
valType.I = 200;
valType.S = "valType.S";
valType.L = 0x0011223344556677;
intArray = new int[4];
intArray[0] = 300;
intArray[1] = 301;
intArray[2] = 302;
intArray[3] = 303;
Then your stack might look something like this:
0 ┌─────────────────...
Getting name of windows computer running python script?
... different?
– Jason S
Mar 11 '11 at 22:52
4
On posix systems, socket.gethostname() returns the li...
How do I access the host machine from the guest machine? [closed]
...ck sir!
– iancrowther
Nov 12 '11 at 22:23
I am using Lion as Host and Win7 as Guest, but I could not visit my rails ap...
Is there a Public FTP server to test upload and download? [closed]
...is site.
– user1888243
Mar 6 '17 at 22:29
1
It works. You need to the correct protocol instead of...
How and/or why is merging in Git better than in SVN?
...
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edited Feb 22 '18 at 9:38
community wiki
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Why must we define both == and != in C#?
... on it.
– Brian Gordon
Aug 2 '11 at 22:08
11
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