Recent questions tagged linux

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

linux - In C, what's the size of stdout buffer?

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624 views 1 answer

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

linux - BASH: How to find no. of days (considering only "Network / Business Days") between two dates (i.e. exclude weekends Saturday/Sunday)

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620 views 1 answer

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

linux - gem5 syscall emulation arm C hello world fails with "fatal: syscall gettid (#224) unimplemented"

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708 views 1 answer

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

linux - Java exec() does not return expected result of pipes' connected commands

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526 views 1 answer

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

linux - On OS X, simple C++ program gives incorrect results (which are a result of command-line options 'c++03' vs 'c++11')

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347 views 1 answer

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

linux - How to export a variable in Bash

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526 views 1 answer

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

linux - How do I output my host’s IP addresses from a C program?

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475 views 1 answer

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

linux - Pattern match does not work in bash script

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469 views 1 answer

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

linux - Why doesn't "sort file1 > file1" work?

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488 views 1 answer

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

linux - Bash script to remove 'x' amount of characters the end of multiple filenames in a directory?

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463 views 1 answer

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

linux - Why redirect stdin inside a while read loop in bash?

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602 views 1 answer

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

linux - What does O_DIRECT really mean?

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520 views 1 answer

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

linux - Need to remove the count from the output when using "uniq -c" command

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473 views 1 answer

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

linux - Couldn't install netbeans 11.3 with Java 14 due to Error: "Unsupported JVM version"

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630 views 1 answer

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

linux - Why do shells ignore SIGINT and SIGQUIT in backgrounded processes?

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569 views 1 answer

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

linux - Variable in Bash Script that keeps it value from the last time running

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543 views 1 answer

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

linux - Read file with timeout in Python

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578 views 1 answer

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

linux - Curl : connection refused

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571 views 1 answer

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

linux - C: Different implementation of clock() in Windows and other OS?

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436 views 1 answer

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

linux - sort not sorting as expected (space and locale)

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609 views 1 answer

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

linux - How do I use GDB in Eclipse for C/C++ Debugging?

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491 views 1 answer

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

linux - Using "$RANDOM" to generate a random string in Bash

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664 views 1 answer

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

linux - Multithreaded fork

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504 views 1 answer

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

linux - Docker: Are Docker links deprecated?

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450 views 1 answer

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

linux - What are the rules for valid identifiers (e.g. functions, vars, etc) in Bash?

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583 views 1 answer

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

linux - Hardware cache events and perf

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536 views 1 answer

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

linux - Symbols from convenience library not getting exported in executable

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487 views 1 answer

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

linux - Creating a bootable ISO image with custom bootloader

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647 views 1 answer

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