Nmda-Receptor 发表于 2025-3-23 11:24:35

Geographic Data Analysis Using Rf a fairly crucial difference in the behavior of the two shells. In both pdksh and bash, the last command of a pipeline is performed in a subshell. This means that a variable assigned within the subshell is not available to the parent shell. In ksh, the last command of a pipeline is executed in the

胰脏 发表于 2025-3-23 17:00:31

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calorie 发表于 2025-3-23 18:50:20

https://doi.org/10.1007/978-3-031-60966-4ns all the code necessary to perform a number of tasks, but you may want to determine the specific task to be performed at runtime by calling the script by a specific name. This lets users invoke an individual task by name without having to learn specialized command-line switches for the options the

puzzle 发表于 2025-3-24 00:03:17

Introduction to Geometric Algebralarge environment. With relatively small environments, you could simply write a script that loops through a list of systems and performs the desired task serially on each machine. Another method would be to loop through the list of machines and submit your job to the background so the tasks are perf

大量 发表于 2025-3-24 04:49:55

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conspicuous 发表于 2025-3-24 09:45:40

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acrophobia 发表于 2025-3-24 11:03:25

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分开 发表于 2025-3-24 17:57:51

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性学院 发表于 2025-3-24 21:01:14

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敬礼 发表于 2025-3-25 00:02:41

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查看完整版本: Titlebook: Expert Shell Scripting; Ron Peters Book 2009 Ron Peters 2009 Debugging.Linux.OS X.Processing.RCS.configuration.shell scripting.system admi