03-14-2016
This User Gave Thanks to RudiC For This Post:
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1. Shell Programming and Scripting
I am reading a file that contains over 5000 lines and I want to assign it to a shell variable array (which has a restriction of 1024 rows). I had an idea that if I could grab 1000 record hunks of the file, and pipe the records out, that I could perform a loop until I got to the end and process 1000... (5 Replies)
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2. Shell Programming and Scripting
Hi
I want to be able to extract a sequence of n lines from a file.
ideas, commands and suggestions would be highly appreciated.
Thanks (4 Replies)
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hello, hope you can help me:
ive got a file called archivos
The content or structure of this file is
./chu0/filechu
./chu1/filechu
I extract each line from this file manually and redirect to a file, and it Works fine, so the command line is:
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4. Shell Programming and Scripting
I have two files
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I also need to use cygwin.
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5. Shell Programming and Scripting
This is the sample input file
b 05/Jul/2010:07:00:10
a 05/Jul/2010:06:00:10
b 05/Jul/2010:07:00:10
c 05/Jul/2010:07:10:10
d 05/Jul/2010:08:00:10
e 05/Jul/2010:09:00:10
f 05/Jul/2010:10:00:10
h 05/Jul/2010:11:00:10
i 05/Jul/2010:12:00:10
j ... (9 Replies)
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6. Shell Programming and Scripting
hi,
i have two files.
file1.sh
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echo "linux"
file2.sh
echo "unix linux forums"
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unix linux forums (3 Replies)
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Hi all,
I have a file with many records with information as given below
ID A16L2_HUMAN Reviewed; 619 AA.
AC Q8NAA4; A5PL30; B2RPK5; Q658V4; Q6PID3; Q8NBG0;
DT 20-MAY-2008, integrated into UniProtKB/Swiss-Prot.
DT 20-MAY-2008, sequence version 2.
DT ... (1 Reply)
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8. Shell Programming and Scripting
Hi guys
I have a several thousands line file in the following format:
n817
--------------------------------------------------
n842
--------------------------------------------------
n877
--------------------------------------------------
n513
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Hi All,
I am trying to get some lines from a file i did it with while-do-loop. since the files are huge it is taking much time. now i want to make it faster.
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The format is like below.
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10. UNIX for Beginners Questions & Answers
Dears experts
i have UNIX file that contain 4 million lines , i need to extract all lines that have entiries saved in VI file , i have below comand but it takes tooooo long time :
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LEARN ABOUT MOJAVE
glsamplecoverage
GLSAMPLECOVERAGE(3G) OpenGL 3.3 GLSAMPLECOVERAGE(3G)
NAME
glSampleCoverage - specify multisample coverage parameters
C SPECIFICATION
void glSampleCoverage(GLclampf value, GLboolean invert);
PARAMETERS
value
Specify a single floating-point sample coverage value. The value is clamped to the range 0 1. The initial value is 1.0.
invert
Specify a single boolean value representing if the coverage masks should be inverted. GL_TRUE and GL_FALSE are accepted. The initial
value is GL_FALSE.
DESCRIPTION
Multisampling samples a pixel multiple times at various implementation-dependent subpixel locations to generate antialiasing effects.
Multisampling transparently antialiases points, lines, polygons, and images if it is enabled.
value is used in constructing a temporary mask used in determining which samples will be used in resolving the final fragment color. This
mask is bitwise-anded with the coverage mask generated from the multisampling computation. If the invert flag is set, the temporary mask is
inverted (all bits flipped) and then the bitwise-and is computed.
If an implementation does not have any multisample buffers available, or multisampling is disabled, rasterization occurs with only a single
sample computing a pixel's final RGB color.
Provided an implementation supports multisample buffers, and multisampling is enabled, then a pixel's final color is generated by combining
several samples per pixel. Each sample contains color, depth, and stencil information, allowing those operations to be performed on each
sample.
ASSOCIATED GETS
glGet() with argument GL_SAMPLE_COVERAGE_VALUE
glGet() with argument GL_SAMPLE_COVERAGE_INVERT
glIsEnabled() with argument GL_MULTISAMPLE
glIsEnabled() with argument GL_SAMPLE_ALPHA_TO_COVERAGE
glIsEnabled() with argument GL_SAMPLE_ALPHA_TO_ONE
glIsEnabled() with argument GL_SAMPLE_COVERAGE
SEE ALSO
glEnable()
COPYRIGHT
Copyright (C) 1991-2006 Silicon Graphics, Inc. This document is licensed under the SGI Free Software B License. For details, see
http://oss.sgi.com/projects/FreeB/.
OpenGL 3.3 03/08/2011 GLSAMPLECOVERAGE(3G)