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Recent articles tagged Perl

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perl - Check whether a string contains a substring
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - How do I daemonize an arbitrary script in unix?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 883 views
perl - What does the function declaration "sub function($$)" mean?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - Iterating hash based on the insertion order?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - What is the difference between library files and modules?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - What regex can match sequences of the same character?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 900 views
perl - Which one is good practice, a lexical filehandle or a typeglob?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - Scalar vs List Assignment Operator
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 985 views
perl - How can I install a CPAN module into a local directory?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 766 views
perl - When is G useful application in a regex?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - Why is XML::Simple Discouraged?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 765 views
perl - Why use strict and warnings?
posted Oct 17, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - How to do sum of hash reference slice?
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 974 views
perl - How to write hostfile in Slurm script
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 856 views
perl - Session data not being updated by script using that session
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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perl - How to catch timeout exception with IPC::Run on Windows 10?
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 977 views
perl - How to set correct file permissions with CGI::Session
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 864 views
perl - DBD::SQLcipher prepare nor PRAGMA is working
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 831 views
perl - How to join lines in between 2 conditions
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 reply 963 views
perl die if a variable is set to undef, correct?
posted Oct 7, 2021 in Technique[技术] by 深蓝 (71.8m points)
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