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日期:2024-04-21
Unix Shell Functions - Learning fundamentals of UNIX in simple and easy steps : A beginner's tutorial containing complete knowledge of Unix Korn and Bourne ......
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日期:2024-04-26
bin/bash function quit { exit } function hello { echo Hello! } ... Lines 5-7 contain the 'hello' function If you are not absolutely sure about what this script does, please ......
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日期:2024-04-27
The second (library) method is basically the same, except that the command . ./ library.sh ... It is generally accepted that in shell scripts they are called functions....
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日期:2024-04-20
could somebody tell me please how to exit a shell script: if [ \$# -eq 0 ] then echo "No arguments detected" exit 1 fi ... echo "still there" # is displayed .. ... Shell Programming and Scripting Post questions about KSH, CSH, SH, BASH, PERL, PHP, SED...
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日期:2024-04-27
There are some predefined variables which holds some data related to arguments in shell. $# - to print arguments size. $* and $@ - to print all arguments that are passed to a shell script(we can use the in loops - for or while). Examples: My script t.sh c...
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日期:2024-04-22
Here is the script to debug the arguments with in bash script. This is very useful script to check the arguments and handle it in any shell script. Download Passing arguments to the shell script [code lang="bash"] #!/bin/bash...
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日期:2024-04-27
how to pass parameter to shell script run by scheduled job BEGIN sys.dbms_scheduler.create_job( job_name => '"SYS"."RUN_UPDATE_UCM"', job_type => 'EXECUTABLE', job_action => '/home/oracle/bkp_script/ucm.sh', start_date => systimestamp at time ......
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日期:2024-04-22
Explains how to debug shell script under Linux / UNIX / BSD / Apple OS X Bash shell. Includes easy to follow examples and functions. ... || : will make sure the return code is true, which allows the script to run under -e mode without it breaking due to p...