2015年4月8日 · The problem with that style is that the two forms aren't equivalent. When you use: if command; then foo else bar fi

2015年5月2日 · KSH_VERSION was not implemented in ksh93 before version 93t. It will be set in mksh, pdksh, lksh. So for checking the version of ksh, we can try these steps: Checking …

2015年6月19日 · @Otheus, the [utility is built in ksh (on some systems, /bin/test is even implemented as a ksh script). [[doesn't invoke the test utility. There are subtle variations …

2018年8月21日 · To assign the separate words that a command outputs to an array in ksh, you may do. array=( $( mycommand ) ) This would run mycommand (that awk command in your …

In a log file, I need to print the Elapsed time, in the following format: "Process completed %s - Elapsed %s", <time now in HH:MM:SS format>, <difference from start date to end date …

2016年9月26日 · I have a string: one_two_three_four_five I need to save in a variable A value two and in variable B value fourfrom the above string I am using ksh.

2022年6月2日 · (I tested the above scripts with Bash and the version of ksh93 I had on Debian. I'm not exactly that familiar with ksh, so I may have missed something. But Bash's arrays are …

2016年10月25日 · Stack Exchange Network. Stack Exchange network consists of 183 Q&A communities including Stack Overflow, the largest, most trusted online community for …

Note that there are several implementations (and versions thereof) of ksh: AT&T ksh88 (as found in most commercial Unices), AT&T ksh93 (made open source in 2000, sometimes found as …

2014年7月16日 · ksh: ./ksh_experiment.ksh: not found [No such file or directory] Now, cat -v ksh_experiment.ksh too produced the same output. Also, if I typed vim ksh_experiment.ksh, a …