11-28-2011
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hi there,
I'm wanting to produce a shell script that will check through some file names and identify a skip in sequence (four digit seq num in file name).
I have played on the idea of havng a file that has a sorted list of file names which I can read line at a time and cut out the sequence... (1 Reply)
Discussion started by: nhatch
1 Replies
2. Shell Programming and Scripting
The following script have some bug...can you all help me:
#!/bin/sh
start=1
for file_number in `ls -1 /appl/CH_DATA/archive/list1/CACHE/CDBACKUPFILEJohn*.archived | sort | cut -c 48,49,50,51`
do
if ; then
# this is the first pass of the loop, so we've got nothing to compare
start=0... (3 Replies)
Discussion started by: happyv
3 Replies
3. Shell Programming and Scripting
hello,
I have the following script to check the invoice number is in order or not.
However, it cannot show out the correct information. My expect output show below and I would like to only list out the NOT IN SEQUENCE inovice number (not included "ok")
#!/bin/sh
start=1
for file_number in... (8 Replies)
Discussion started by: happyv
8 Replies
4. Shell Programming and Scripting
Hi All,
My script is reading a log file line by line
log file is like ;
19:40:22 :INFO Total time taken to Service External Request---115ms
19:40:25 DEBUG : Batch processed libdaemon.x86_64 0-0.10-5.el5 - u
19:40:22 INFO Total time taken to Service External Request---20ms
19:40:24... (4 Replies)
Discussion started by: subin_bala
4 Replies
5. Shell Programming and Scripting
Using Solaris 10 and sh.
I have three files.
mydirs.txt
/dir1/dir2/dir3
/dir4/dir5/dir6
mydirshave.txt
1
2
mydirsshouldhave.txt
2
2
For each directory listed in mydirs.txt I should have the number of files equal to mydirshouldhave.txt. But using -ls |wc -l- on the dirs I get what... (2 Replies)
Discussion started by: crowman
2 Replies
6. UNIX for Dummies Questions & Answers
I have written a function that fills an array and another function where if a parameter is supplied it will jump to that part of the array and cat it to the screen.
I need to put in some checks to make sure the parameter supplied is firstly a number and then not a number great than the length of... (2 Replies)
Discussion started by: magnia
2 Replies
7. UNIX for Dummies Questions & Answers
Hello all
I am having problems using a bash script to read the input from the user and checking that its a valid number. I only want the user to input a maximum of a 3 number string (321 , 521 , 871 etc.). Anything longer or that includes a chararcter or symbol will display an error message.
... (8 Replies)
Discussion started by: ChrisHoogie
8 Replies
8. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Your script must check for the correct number of arguments (one argument). If somebody tries to invoke the... (1 Reply)
Discussion started by: brooksie91
1 Replies
9. Shell Programming and Scripting
I am parsing a file and I get differnt results everytime.
Sometimes I get 12s sometimes I get 54m and sometime 3h..
v1=12s or v1=54m or v1=3h
12s - 12 seconds
54m - 54 minutes
3h - 3 hour
I have to write a script in such a way that it whenever v1 is in minutes,
I should strip "m"... (14 Replies)
Discussion started by: jayeshpatel
14 Replies
10. Shell Programming and Scripting
Hi All,
I am checking whether each line is having "n" number of commas or nor. In case not then I need to exit the process.
I tried
cat "$TEMP_FILE" | while read LINE
do
processing_line=`expr $processing_line + 1`
no_of_delimiters=`echo "$LINE" | awk -F ',' '{ print NF }'`
if
... (4 Replies)
Discussion started by: Anupam_Halder
4 Replies
LEARN ABOUT DEBIAN
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)