Recent questions tagged unix

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1 answer 791 views

unix - Linux, where are the return codes stored of system daemons and other processes?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 768 views

unix - Using grep and sed to replace one string with another

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 818 views

unix - Get files which are created in last 5 minutes in hadoop using shell script

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 824 views

unix - How to compare two files in shell script?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 853 views

unix - In Linux, why is there a global /dev/stdin file for all processes?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 915 views

unix - Transpose using AWK or Perl

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 702 views

unix - Single R script on multiple nodes

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 692 views

unix - What does "<<<" mean on a bash command line? And where is it documented?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 847 views

unix - Converting timestamp to EPOCH in awk

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 680 views

unix - Why does bash -c "false; echo $?" print 0?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 819 views

unix - Bash printf literal verbatim string

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 699 views

unix - Web Page Screenshots with PHP?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 738 views

unix - How would you include newline characters in a C-shell echo command?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 635 views

unix - Unable to build a working FIPS capable OpenSSL on HP-UX

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 700 views

unix - how to deal with the serial port in android mobile?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 1.1k views

unix - How to export a shell variable within a Perl script?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 747 views

unix - How to write if else in one line in shell?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 813 views

unix - How to compile and run xv6 on windows?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 768 views

unix - Delete a column from a delimited file in linux

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 779 views

unix - _splitpath in Linux

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 713 views

unix - Finding total number of lines in hdfs distributed file using command line

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 831 views

unix - Assigning optarg to an int in C

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 785 views

unix - Where is the stack memory allocated from for a Linux process?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 940 views

unix - How to capture output of execvp

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 737 views

unix - grep -f maximum number of patterns?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 656 views

unix - Enter Password in C

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 681 views

unix - Perl: Shebang (space?) "#! "?

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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1 answer 722 views

unix - How add commands to cygwin - npm

asked Oct 24, 2021 in Technique[技术] by 深蓝 (71.8m points)

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