|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Bash string replace
Post 302371538 by Scrutinizer on Sunday 15th of November 2009 02:02:45 PM
|
|
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello: I have another question. Please consider the following two sample, tab-delimited files:
File_1:
Abf1 YKL112w
Abf1 YAL054c
Abf1 YGL234w
Ace2 YKL150w
Ace2 YNL328c
Cup9 YDR441c
Cup9 YDR442w
Cup9 YEL040w
...
File 2:
...
ABF1 YKL112W
ACE2 YLR131C (9 Replies)
Discussion started by: gstuart
9 Replies
2. Shell Programming and Scripting
Hello,
I really would appreciate some help with a bash script for some string manipulation on an SQL dump:
I'd like to be able to rename "sites/WHATEVER/files" to "sites/SOMETHINGELSE/files" within the sql dump.
This is quite easy with sed:
sed -e... (1 Reply)
Discussion started by: otrotipo
1 Replies
3. Shell Programming and Scripting
Hi,
i call my shell like:
my_shell "my project name"
my script:
#!/bin/bash -vx
projectname=$1
sed s/'PROJECT_NAME ='/'PROJECT_NAME = '$projectname/ <test_config_doxy >temp
cp temp test_config_doxy
the following error occurres:
sed s/'PROJECT_NAME ... (2 Replies)
Discussion started by: vivelafete
2 Replies
4. Shell Programming and Scripting
Hello every1,
I need help to replace a string in a file by my bash script.
Find: log4j.appender.toLogFile.layout.ConversionPattern= %d %5p (%F:%L) - %m%n= %d %5p (%F:%L) - %m%n
Replace: log4j.appender.toLogFile.layout.ConversionPattern= %d %5p (%F:%L) - %m%n
I tried by sed, but kept... (7 Replies)
Discussion started by: titanic4u
7 Replies
5. Shell Programming and Scripting
Can someone tell me how I can do this?
e.g:
a=$(echo -e wert trewt ertert ertert ertert erttert
erterte
rterter
tertertert
ert)
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
but this don' t work (2 Replies)
Discussion started by: jforce
2 Replies
6. UNIX for Dummies Questions & Answers
I'm going freakin crazy here! I've tried multiple attempts and configurationa and cannot get this to work.
I have a file:
private/etc/apt/sources.list.d/cydia.list
I want to replace a string in this file:
"deb http:name.of.address ./"
with
"deb http:name.of.other.address ./"
The... (4 Replies)
Discussion started by: thazsar
4 Replies
7. Shell Programming and Scripting
here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb
cat dump.sql
INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10... (10 Replies)
Discussion started by: vivek d r
10 Replies
8. UNIX for Advanced & Expert Users
Morning,
I'm trying step up my scripting game .. :rolleyes::confused::D
Is there a way to do the replacement with an or without using an external command ?
I did try but no joy.
var=${var//\(|\)/}
#!/bin/bash
var="lulus.UbiRwidgets.com (10.1.1.1)"
var=${var//\(/}... (5 Replies)
Discussion started by: popeye
5 Replies
9. Shell Programming and Scripting
Hi all,
i have a .csv file with only two columns, like:
Login;Status
Luca;S
Marco;
Stefano;
Elettra;S
Laura;
...
I need to replace the blank space on Status column whit Enabled end, on the same column, S whit Disabled, like:
Login;Status
Luca;Disabled
Marco;Enabled
Stefano;Enabled... (10 Replies)
Discussion started by: kamose
10 Replies
10. UNIX for Beginners Questions & Answers
I have the below string which i need to compare with a file and replace this string in the file which matches closely. Can anyone help me on this.
string(Scenario 1)- user::r--,user::ourfrd:r--
String(Scenario 2)- user::r--
File
****
# file: /local/Desktop/myfile
# owner: me
# group:... (6 Replies)
Discussion started by: sarathy_a35
6 Replies
LEARN ABOUT DEBIAN
cw
CW(7) Miscellaneous Information Manual CW(7) NAME
CW - the international Morse code DESCRIPTION
CW is an abbreviation for "continuous wave", the commonly used technical term for Morse code communication. A basic knowledge or under- standing of Morse code is a requirement for Radio Amateurs and Marine Radio Operators in many parts of the world. MORSE CODE TIMINGS In Morse code, a dot or dash is referred to as an element. The basic timing unit is the dot period. This is the time taken to send a dot, not including any space before or after the dot. The lengths of all other elements are then derived from this basic unit, using the fol- lowing rules: The duration of a dash is three dots. The time between each element (dot or dash) is one dot length. The space between characters is three dot lengths. The space between words is seven dot lengths. The following formula calculates the dot period in microseconds from the Morse code speed in words per minute: dot period = ( 1200000 / speed ) This formula arises from the use of the word PARIS as a 'standard' word for calibrating Morse code speed. PARIS is 50 units long when sent in Morse code. Analysis of English plain-text indicates that the average word is 50 units, including spaces. MORSE CODE CHARACTERS The following list shows the IS0 8859-1 (Latin-1) characters that have commonly understood representations in Morse code: ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"$()+-./:;=?_@ and space In addition, following ISO 8859-1 and ISO 8859-2 accented characters are also part of the generally accepted international Morse code: UACOEEANS (S with cedilla), (Z with caron/hacek), Finally, libcw adds the following ASCII characters as extensions to single character procedural signals: <>!&^~ MORSE CODE CHARACTER TABLES The following table shows the Morse code equivalents for the ISO 8859-1, accented ISO 8859-1, and accented ISO 8859-2 characters above. The ASCII portion of this table is taken from the ARRL Handbook, and the accented extensions from various other sources: Ch Code Ch Code Ch Code Ch Code ------------------------------------------------------- A .- B -... C -.-. D -.. E . F ..-. G --. H .... I .. J .--- K -.- L .-.. M -- N -. O --- P .--. Q --.- R .-. S ... T - U ..- V ...- W .-- X -..- Y -.-- Z --.. 0 ----- 1 .---- 2 ..--- 3 ...-- 4 ....- 5 ..... 6 -.... 7 --... 8 ---.. 9 ----. " .-..-. ' .----. $ ...-..- ( -.--. ) -.--.- + .-.-. , --..-- - -....- . .-.-.- / -..-. : ---... ; -.-.-. = -...- ? ..--.. _ ..--.- Ch Code Ch Code ------------------------------------------------- U ..-- A .-.- C -.-.. O ---. E ..-.. A .-..- A .--.- N --.-- S (S+cedilla) ---- (Z+caron/hacek) --..- In addition to the above standard characters, the following characters are conventionally used for punctuation and procedural signals as follows: Ch Code Ch Code Ch Code Ch Code ------------------------------------------------------- " .-..-. ' .----. $ ...-..- ( -.--. ) -.--.- + .-.-. , --..-- - -....- . .-.-.- / -..-. : ---... ; -.-.-. = -...- ? ..--.. _ ..--.- @ .--.-. and the following are non-conventional extensions implemented by libcw: Ch Code Ch Code Ch Code Ch Code ----------------------------------------------------- < ...-.- > -...-.- ! ...-. & .-... ^ -.-.- ~ .-.-.. An alternative view of punctuation and procedural signals is as combination Morse characters: Ch Prosig Ch Prosig Ch Prosig Ch Prosig --------------------------------------------------------- " [AF] ' [WG] $ [SX] ( [KN] ) [KK] + [AR] , [MIM] - [DU] . [AAA] / [DN] : [OS] ; [KR] = [BT] ? [IMI] _ [IQ] @ [AC] < [VA],[SK] > [BK] ! [SN] & [AS] ^ [KA] ~ [AL] NOTES
Despite the fact that this manual page constantly and consistently refers to Morse code elements as dots and dashes, DO NOT think in these terms when trying to learn Morse code. Always think of them as 'dit's and 'dah's. SEE ALSO
Man pages for libcw(3,LOCAL), cw(1,LOCAL), cwgen(1,LOCAL), cwcp(1,LOCAL), and xcwcp(1,LOCAL). CW Tutor Package CW(7)