Help to understand the script Post: 302480362

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help wanted to understand MQ script

hi , i am writing a script to copy the MQ messages from onw queue to another. The following i got from one site, but i di not understand , can anyone explain. /root/scripts/sap/q -m$Q_MANAGER -i$Q_NAME_SRC_1 -F/logs/mq/MQ_COPYdump_$Q_NAME_SRC_1.$$ /root/scripts/sap/q -m$Q_MANAGER...

2. Shell Programming and Scripting

Can't understand the script

I am relatively new to Shell Scripting. I can't understand the following two scripts. Can someone please spare a minute to explain? 1) content s of file a are (021) 654-1234 sed 's/(//g;s/)//g;s/ /-/g' a 021-654-1234 2)cut -d: -f1,3,7 /etc/passwd |sort -t: +1n gives error

3. Shell Programming and Scripting

Need to understand the script pls help

Can u please explain what it is doing #!/bin/sh fullyear=`/home/local/bin/datemmdd 1`"."`date +%Y` uehist=/u05/home/celldba/utility/ue/prod/history echo $fullyear cd $uehist ls -ltr pwroutages.master.$fullyear* | awk '{print $9}' > /u01/home/celldba/tmp/pwroutages_master_all_tmp while...

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Need help to understand ksh script

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6. Shell Programming and Scripting

Help to understand a script

Hello world! Can someone please explain me how this code works? I'ts supposed to find words in a dictionary and show the anagrams of the words. { part = word2key($1) data = $1 } function word2key(word, a, i, x, result) { x = split(word, a, "") asort(a) ...

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Can't understand script output

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8. Shell Programming and Scripting

Need help to understand the below shell script

Please help me to understand the below 3 lines of code.execute shell in jenkins 1)APP_IP=$( docker inspect --format '{{ .NetworkSettings.Networks.'"$DOCKER_NETWORK_NAME"'.IPAddress }}' ${PROJECT_NAME_KEY}"-CI" ) 2)HOST_WORKSPACE=$(echo ${WORKSPACE} | sed...

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Help me understand this script

#!/bin/awk -f BEGIN {i=1;file="modified.txt"} { if ($0 !~ /^DS:/) {print $0 >> file} else { if ($0 ~ /^DS:/) {print "DS: ",i >> file;if (i==8) {i=1} else {i++}}; } } END {gzip file} Can someone explain to me how this above script works, I got it from a friend but not able...

LEARN ABOUT SUSE

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)