I need a better way to read the first character of each line in a file and check if it equals the special character ¤. This character tells me where there is a break in the reports. The file has over 500,000 lines. Currently, this is my code -
if ]
I am using Korn Shell as a scripting... (7 Replies)
im having trouble doing this:
i have a variable with 2 characters repeating e.g. aababbbaaaababaabbaabbba
is there a way i can search the variable for a's and b's and then change a's to b's and b's to a's?
im guessing its like getting the 1's compliment of the string
im doing this in... (2 Replies)
Can someone help me to write a script / command to read in a file, character by character, replace any unknown ASCII characters with space. then write out the file to a new filename/
Thanks! (1 Reply)
I have a text file like this
...
B 16 1.340E+05
A 18 3.083E+02
Wu123 1.365E+02
...
I would like to get rid of the 7th character of each line if this is a space character.
Thank you,
Sarah (5 Replies)
hello all
i request you to give the solution for the following problem..
I want read the text file.and print the contents character by character..like if the text file contains google means..i want to print
g
go
goo
goog
googl
google
like this Using unix Shell scripting...
without using... (1 Reply)
Hi Experts,
I have called file1.txt contains below
CREATE TABLE "IHUBDEV2"."TLM_BREAK_RULES"
( "OID" VARCHAR2(32) NOT NULL ENABLE,
"TLM_PAY_CLASS_OID" VARCHAR2(32) NOT NULL ENABLE,
"PUNCHED_BREAKS" NUMBER(1,0) DEFAULT 0 NOT NULL ENABLE,
"NORMAL_BREAKS"... (3 Replies)
Hi,
Maybe this iscorrect forum for my question...
I should read one character at a fixed position from each line of the file. So how ??? should be substituted in the code below:
while read line ; do
single_char=`???`
echo "$single_char"
done < $input_file
OK...I did get an... (0 Replies)
Hi,
My Requirement is to read the filenames which possess space charatcer in it and pass the same file name to the other shell script as input parameter.
Please provide your valuable suggestion. (5 Replies)
Hi:)
I have a large file ( couple thousand lines ) and I'm trying to add a character after the first word/space on each line.
eg:
First line of text
Second line of text
Third line of text
Fourth line of text
Fifth line of text
I'd like to accomplish:
First - line of text
Second... (8 Replies)
Discussion started by: martinsmith
8 Replies
10. Post Here to Contact Site Administrators and Moderators
I have Index Line and I tried to get the 9th character from the file and to check the character is "|" or not.
Shell Scripting.
Sample Index file.
"91799489|K8E|188.004.A.917994892.1099R.c.01.pdf|2013|10/15/2014|002|B|C|C"... (3 Replies)
Discussion started by: pavand
3 Replies
LEARN ABOUT PHP
set_color
set_color(1) fish set_color(1)NAME
set_color - set_color - set the terminal color
set_color - set the terminal color
Synopsis
set_color [-v --version] [-h --help] [-b --background COLOR] [COLOR]
Description
Change the foreground and/or background color of the terminal. COLOR is one of black, red, green, brown, yellow, blue, magenta, purple,
cyan, white and normal.
o -b, --background Set the background color
o -c, --print-colors Prints a list of all valid color names
o -h, --help Display help message and exit
o -o, --bold Set bold or extra bright mode
o -u, --underline Set underlined mode
o -v, --version Display version and exit
Calling set_color normal will set the terminal color to whatever is the default color of the terminal.
Some terminals use the --bold escape sequence to switch to a brighter color set. On such terminals, set_color white will result in a grey
font color, while set_color --bold white will result in a white font color.
Not all terminal emulators support all these features. This is not a bug in set_color but a missing feature in the terminal emulator.
set_color uses the terminfo database to look up how to change terminal colors on whatever terminal is in use. Some systems have old and
incomplete terminfo databases, and may lack color information for terminals that support it. Download and install the latest version of
ncurses and recompile fish against it in order to fix this issue.
Version 1.23.1 Sun Jan 8 2012 set_color(1)