Recent questions tagged shell

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shell - android enable disable bluetooth via command line

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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shell - How to include nohup inside a bash script?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 782 views

shell - Where to view man pages for Bash builtin commands?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 859 views

shell - redirect command output into variable and standard output in ksh

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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shell - Read file into String and do a loop in Expect Script

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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shell - Capture the output of Perl's 'system()'

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 801 views

shell - Use current filename ("{}") multiple times in "find -exec"?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 729 views

shell - What is the difference between an inline variable assignment and a regular one in Bash?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 684 views

shell - read stdin in function in bash script

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 825 views

shell - How to cut a string after a specific character in unix

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 882 views

shell - Appropriate hashbang for Node.js scripts

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.3k views

shell - Sending and receiving SMS by command line with Huawei E3131 and HiLink on a debian system

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 701 views

shell - Accessing bash completions for specific commands programmatically

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 735 views

shell - IO Redirection - Swapping stdout and stderr

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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shell - How to strip out all of the links of an HTML file in Bash or grep or batch and store them in a text file

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 841 views

shell - Replace whitespace with a comma in a text file in Linux

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.2k views

shell - Interrupt sleep in bash with a signal trap

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 705 views

shell - How to get the last part of dirname in Bash

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 862 views

shell - Uploading all of files in my local directory with curl

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 768 views

shell - In bash, is there an equivalent of die "error msg"

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 710 views

shell - Batch files - number of command line arguments

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

shell - How to solve ADB device unauthorized in Android ADB host device?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 657 views

shell - Checking for the correct number of arguments

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 801 views

shell - How do I extract the created date out of a Mongo ObjectID

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 779 views

shell - Curl to return http status code along with the response

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 808 views

shell - Check if passed argument is file or directory in Bash

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 677 views

shell - Which terminal command to get just IP address and nothing else?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 736 views

shell - Way to create multiline comments in Bash?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 878 views

shell - Take a full page screenshot with Firefox on the command-line

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 890 views

shell - Can't give metadata of comment to MP3 file using ffmpeg

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.0k views

shell - Awk replace a column with its hash value

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 791 views

shell - Command not found when comparing string

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 717 views

shell - How to execute a script remotely in Python using SSH?

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 686 views

shell - Explain the deviousness of the Perl "preamble"

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.3k views

shell - php shell_exec() command is not working

asked Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)

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