Hi There,
I am having two output files having the following information:
Output1:
Name1 0
Name2 222
Name3 598
Name4 9800
Output2:
Name1 10
Name2 333
Name3 567
Name4 39003
as you can see the two output files have the same Name colom but different records for each name. Now, how... (4 Replies)
I can run this from the command line:
scp -i identfile /path/file_to_send remotelogin@remotebox:/path_to_put_it/file_to_send
and I get:
file_to_send 100% |***************************************************************************| 0 00:00
but if I do:
scp -i identfile... (6 Replies)
Hi Everyone,
How to use catch, try and final in bash script?
what is (SQLException e) and (IOException e), who to conver this 2 function to bash script?
Thank you (8 Replies)
How do i tell my bash shell script to test the output of the command i'm using?? I want this script to look for lines not equal to 1 then let me know..
$ cat blah ; echo ---- ; cat blah.sh
1 fe
1 fi
1 fo
0 fum
1 blahda
1 blah
0 blahh
1 bla
1 bl
1 blahhh
----
#!/bin/bash
while... (1 Reply)
Hi guys/gals i have a quick question. I am trying to read from a file and add the values up but the problem is the values are not integers their floats so i tried to used bc but failed epicly lol. Any tips would be great. Thanks
this is the code i have so far :
while read num
do
... (6 Replies)
i need shell script to add to numbers
#!/usr/bin/sh
a=1310601600 ------> epcho time of Thu, 14 Jul 2011 00:00:00 UTC
b=864000 -------> 10 days in sec
c=`expr $a+$b`
echo $c----1311465600> this output i will use this value to delete the data from MySQL db
next i need to set... (3 Replies)
So I'm trying to pass certain json elements as env vars and use them later on in a script.
Sample json:
JSON='{
"Element1": "file-123456",
"Element2": "Name, of, company written in, a very weird way",
"Element3": "path/to/some/file.txt",
}'
(part of the) script:
for s... (5 Replies)
In Bash shell - the ps -ef shows only the /bin/bash but the script name is not displayed ? Is there any way to get the script names for the process command ?
--- Post updated at 08:39 AM ---
in KSH (Korn Shell), my command output shows the script names but when run in the Bash Shell... (3 Replies)
Discussion started by: i4ismail
3 Replies
LEARN ABOUT CENTOS
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)