02-22-2009
Good, looks like you figured it out.
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1. Shell Programming and Scripting
U have a file
File 1
0.3 0.2 0.4 0.3 0.8 0.11 0.22
0.4 0.23 0.45 0.56 0.78 0.98
0.11 0.32 0.2 0.4 0.45 0.54
0.2 0.33 0.44 0.21 0.22 0.98
0.8 0.2 0.34 0.54 0.98 0.12
0.1 0.22 0.32 0.34 0.89 0.22
File 2
rows columns
3 1
2 3
4 2
5 ... (8 Replies)
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2. UNIX for Advanced & Expert Users
Hi,
I required to print all rows into columns(some comma separated or else) till a pattern match found. Using Solaris UNIX scripting
my input is like
abc
def
ghi
jkl
mno
END
pqr
stu
vwx
yz
123
END
...
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3. Shell Programming and Scripting
Hi
My pipe delimited .txt file contains rows with 10 columns.
Can anyone advise how I output to file only those rows with the letters ‘ci'
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4. Shell Programming and Scripting
Hi All,
I have a huge (and its really huge!) matrix about 400GB in size (2 million rows by 1.5 million columns) . I am trying to optimize its space by creating a sparse representation of it.
Miniature version of the matrix looks like this (matrix.mtx):
3.4543 65.7876 54.564
2.12344... (4 Replies)
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5. Shell Programming and Scripting
Hi all,
I want to read some specific rows & columns in the .xls file with my script to get the data to be manipulated. Now, I can read the .xls file correctly & i can go to the specific sheet that I want but i have a problem to specify the specific rows & columns. I mean, I want to get the info... (0 Replies)
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6. Shell Programming and Scripting
Hi All
I want to have a Perl script which convert columns to rows.
The Perl should should read the data from input file.
Suppose the input file is
7215484
date to date
173.3
A
1.50
2.23
8.45
10.14
2.00
4.50
2.50
31.32
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7. Shell Programming and Scripting
- I have two files (File 1 and File 2) and the contents of the files are mentioned below.
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8. Shell Programming and Scripting
Hallo,
I would need to extract only rows which has different value in the second and third column.
Thank you very much for any advices
Input:
A 0 0
B 0 1
C 1 1
D 1 3
Output
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9. Shell Programming and Scripting
Hello, everyone
I am beginner for shell programming. I want to print all lines that have the same values in first two columns
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a b 1 2
a a 3 4
b b 5 6
a b 4 6
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a a 3 4
b b 5 6
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10. UNIX for Beginners Questions & Answers
I have a dateset like this:
Gly1 Gly2 2 1 0
Gly3 Gly4 3 4 5
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Gly2 Gly1 3 6 2
Gly4 Gly3 2 2 1
Gly6 Gly4 4 2 1what I expected is:
Gly1 Gly2 2 1 0
Gly2 Gly1 3 6 2
Gly3 Gly4 3 4 5
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LEARN ABOUT CENTOS
libcurl-easy
libcurl(3) libcurl easy interface libcurl(3)
NAME
libcurl-easy - easy interface overview
DESCRIPTION
When using libcurl's "easy" interface you init your session and get a handle (often referred to as an "easy handle"), which you use as
input to the easy interface functions you use. Use curl_easy_init(3) to get the handle.
You continue by setting all the options you want in the upcoming transfer, the most important among them is the URL itself (you can't
transfer anything without a specified URL as you may have figured out yourself). You might want to set some callbacks as well that will be
called from the library when data is available etc. curl_easy_setopt(3) is used for all this.
When all is setup, you tell libcurl to perform the transfer using curl_easy_perform(3). It will then do the entire operation and won't
return until it is done (successfully or not).
After the transfer has been made, you can set new options and make another transfer, or if you're done, cleanup the session by calling
curl_easy_cleanup(3). If you want persistent connections, you don't cleanup immediately, but instead run ahead and perform other transfers
using the same easy handle.
libcurl 7.10.7 12 Aug 2003 libcurl(3)