Can you grep for a sentence. I have to search logs everyday at work and I was wondering if I could search for a string of words instead of just one.
for example, if I had to find this sentence:
"Received HTTP message type"
How would I grep it (2 Replies)
Hi,
I have a big file like this:
BBR 0004186 916 H $$a
BBR 0031086 916 H $$a
BBR 0032551 916 H $$a
BBR 0035481 916 H $$a
I would like to add globally a senetence :
BBR 0004186 916 H $$a new acquisition
How i'll do it?
Thanks. (3 Replies)
Hi,
I have a string as
str="route net,-hopcount,1,255.255.255.0,10.230.20.111,10.230.20.234 Route True route net,-hopcount,0,-netmask,255.255.248.0,0,10.230.23.254 Route True"
I need to split this string into two lines as
route net,-hopcount,1,255.255.255.0,10.230.20.111,10.230.20.234... (4 Replies)
Hi,
I need to create a table with random sentences. I need lines that are upto 1000 characters in lenght. I need a random sentence generator that will create sentences and output it to a text file. The sentences should be of lenght varying from 1 to 1000.
Does anyone know how this can be... (7 Replies)
Hi People,
I need some Help to write a unix script that asks for a sentence to be typed out then with the sentence. Counts the number of spaces within the sentence and then echo's out "The Number Of Spaces In The Sentence is 4" as a example
Thanks
Danielle (12 Replies)
Hi,
I think my problem is a "simple" one to resolve. What i am looking for is a way in sed/awk to split a long line/paragraph into say 5 words per line.
For example:
Sentence/paragraph contains: 102 103 104 105 106 107 109 110 ....
I would like the output to be (if splitting every 5... (5 Replies)
I would like to check with grep in this configuration file:
{
"alt-speed-down": 200,
"alt-speed-enabled": true,
"alt-speed-time-begin": 1140,
"alt-speed-time-day": 127,
"...something..." : true,
...
}
"alt-speed-enabled" (the third line of the file) is setted to... (2 Replies)
Hi,
There's a long sentence from which I need to extract only the part which is at the right side of the word LENGTH i.e. 15
long sentence :
<INPUT VAR1 ="" DATATYPE ="number(p,s)" VAR2 ="" VAR3 ="3" VAR4="0" VAR5 ="ELEMITEM" VAR6 ="NO" VAR7 ="NOT A KEY" VAR8 ="17" LEVEL ="0" NAME... (3 Replies)
Hello;
I have a file consists of 4 columns separated by tab. The problem is the third fields. Some of the them are very long but can be split by the vertical bar "|". Also some of them do not contain the string "UniProt", but I could ignore it at this moment, and sort the file afterwards. Here is... (5 Replies)
Hello! I'd like some help with a sentance, this 'if' should take a string from the user, then search my list for that string, now only those lines that string is found should be worked on.
I'm new to this, but i'm guessing it's something like this..
#!/bin/bash
... (10 Replies)
Discussion started by: klskl
10 Replies
LEARN ABOUT DEBIAN
mpb-split
MPB(1) MIT Photonic-Bands Package MPB(1)NAME
mpb-split - compute eigenmodes with MPB using multiple processes
SYNOPSIS
mpb-split NUM-SPLIT [DEFINITION]... [CTLFILE]...
DESCRIPTION
mpb-split is a parallelizing front-end to MIT Photonic Bands (MPB). For a computation with several k points, it splits the list of k
points over multiple processes. Of course, this will only benefit you on a system where different processes will run on different proces-
sors, such as an SMP or a cluster with automatic process migration (e.g. MOSIX). mpb-split is actually a trivial shell script, though, so
you can easily modify it if you need to use a special command to launch processes on other processors/machines.
MIT Photonic Bands (MPB) is a free program to compute the band structures (dispersion relations) and electromagnetic modes of periodic
dielectric structures, and is applicable both to photonic crystals (photonic band-gap materials) and a wide range of other optical prob-
lems.
More information on MPB, including a detailed manual, can be found online at the MPB home page: http://ab-initio.mit.edu/mpb/
A typical invocation of mpb-split looks like:
mpb-split num-split foo.ctl >& foo.out
This causes mpb-split to process the control file foo.ctl, divide the k points into num-split equal chunks, run each list in a separate
process with MPB, and redirect the output (in order) to foo.out. (One typically redirects output to a file, as the output is verbose and
contains a number of comma-delimited datasets that one can extract by grepping.)
Overall, the behavior and arguments are the same as for mpb except that the first argument must be the integer num-split.
What mpb-split technically does is to set the MPB variable k-split-num to num-split and k-split-index to the index (starting with 0) of the
chunk for each process. If you want, you can use these variables to divide the problem in some other way and then reset them to 1 and 0,
respectively.
BUGS
Send bug reports to S. G. Johnson, stevenj@alum.mit.edu.
AUTHORS
Written by Steven G. Johnson. Copyright (c) 1999, 2000, 2001, 2002 by the Massachusetts Institute of Technology.
SEE ALSO mpb(1), mpb-data(1)MPB March 13, 2002 MPB(1)