WebMar 14, 2024 · 你可以使用sed的正则表达式功能来实现这个任务。. 以下是一个示例命令:. sed '/pattern1.*pattern2.*pattern3/d' inputfile > outputfile. 该命令将从输入文件中匹配并删除同时包含"pattern1"、"pattern2"和"pattern3"的所有行,并将结果写入输出文件。. 注意:".*"表示0个或多个任意 ... WebMany household smoke detectors (Fig. 21.35) contain radioactive americium-241 95 24 { }_{95}^{24} 95 24 Am, which is an alpha emitter. The alpha particles ionize the air (they …
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Agreeing with comment by @mark-plotnick, OP has to ensure that the script is run by csh, e.g., by adding the "hash-bang" line: #!/bin/csh or running the script using the appropriate program: csh ./foo As a general rule, if a script lacks this information it will be run using /bin/sh. Further reading: WebGeophysical Computing L03-3 Setting variables in a C Shell script is done in two ways: (a) String variables. String variables are just treated as a bunch of text characters. greenlife perth
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WebWant to thank TFD for its existence? Tell a friend about us, add a link to this page, or visit the webmaster's page for free fun content. Link to this page: Webendobj 657 0 obj >/Filter/FlateDecode/ID[4D7D052D6F76362AB02C3DFF3E920D41>05A2031E44FB324CA0077B614156F820>]/Index[648 19]/Info 647 0 R/Length 64/Prev 89472930/Root ... WebIt's probably the case that LD_LIBRARY_PATH doesn't exist before you run your script. 在您运行脚本之前,可能存在LD_LIBRARY_PATH不存在的情况。 The first line in your script that sets LD_LIBRARY_PATH tries to append the existing path -- but the variable has not been defined. 脚本中设置LD_LIBRARY_PATH的第一行尝试追加现有路径-但尚未定义变量。 flying beagle cd