Recent questions tagged linux

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

linux - Replace the first line in a text file by a string

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511 views 1 answer

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

linux - How I could add dir to $PATH in Makefile?

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873 views 1 answer

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

linux - perf_event_open - how to monitoring multiple events

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439 views 1 answer

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

linux - Emulate ZPL printer

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624 views 1 answer

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

linux - `gcloud compute copy-files`: permission denied when copying files

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531 views 1 answer

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

linux - Setting up a Ubuntu/Apache/PHP machine to send email

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438 views 1 answer

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

linux - How to check if a program is run in Bash on Ubuntu on Windows and not just plain Ubuntu?

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620 views 1 answer

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

linux - Is there an invalid pthread_t id?

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509 views 1 answer

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

linux - GZip every file separately

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461 views 1 answer

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

linux - How do I use ioctl() to manipulate my kernel module?

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480 views 1 answer

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

linux - How to grep for the dollar symbol ($)?

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783 views 1 answer

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

linux - How can you have a TCP connection back to the same port?

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438 views 1 answer

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

linux - Rails sends 0 byte files using send_file

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625 views 1 answer

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

linux - Default field separator for awk

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516 views 1 answer

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

linux - Cannot connect to X server :0.0 with a Qt application

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863 views 1 answer

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

linux - How can I run a Windows executable from WSL (Ubuntu) Bash

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647 views 1 answer

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

linux - How to execute ssh-keygen without prompt

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638 views 1 answer

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

linux - Trying to understand gcc's complicated stack-alignment at the top of main that copies the return address

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524 views 1 answer

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

linux - What is the purpose of MAP_ANONYMOUS flag in mmap system call?

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544 views 1 answer

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

linux - What's the difference between vim regex and normal regex?

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482 views 1 answer

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

linux - What does [ N ... M ] mean in C aggregate initializers?

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488 views 1 answer

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

linux - Can read() function on a connected socket return zero bytes?

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698 views 1 answer

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

linux - Difference between shell and environment variables

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493 views 1 answer

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

linux - Fatal error: Can't open and lock privilege tables: Table 'mysql.host' doesn't exist

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762 views 1 answer

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

linux - How do I get the absolute directory of a file in bash?

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421 views 1 answer

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

linux - Getting pid and details for topmost window

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655 views 1 answer

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

linux - Reading living process memory without interrupting it

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459 views 1 answer

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

linux - Bind Ctrl+Tab and Ctrl+Shift+Tab in tmux

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811 views 1 answer

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