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Tag: Linux

[Linux] Adjust and increase the capacity of VDI virtual drive to install Ubuntu on VirtualBox

Posted on 29/09/2022 by soiqualang_chentreu Posted in Công nghệ, Lang thang, Linux, Mẹo vặt, Sói's Tutorials Tagged Linux, ubuntu, VDI, VirtualBoxLeave a Comment on [Linux] Adjust and increase the capacity of VDI virtual drive to install Ubuntu on VirtualBox

[Linux] Adjust and increase the capacity of VDI virtual drive to install Ubuntu on VirtualBox Problems encountered I have deployed an ubuntu server on the virtualbox virtualization platform, I divided the hard drive space is 200GB, but after creating and […]

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Linux remove nginx completely

Posted on 26/09/2022 by soiqualang_chentreu Posted in Lang thang, Linux Tagged Linux, nginxLeave a Comment on Linux remove nginx completely

Linux remove nginx completely Removes all but config files. sudo apt-get remove nginx nginx-common Removes everything. sudo apt-get purge nginx nginx-common After using any of the above commands, use this in order to remove dependencies used by nginx which are […]

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Ubuntu Linux Change Hostname (computer name)

Posted on 22/09/202222/09/2022 by soiqualang_chentreu Posted in Uncategorized Tagged computer name, Hostname, Linux, ubuntuLeave a Comment on Ubuntu Linux Change Hostname (computer name)

Ubuntu Linux Change Hostname Ubuntu change hostname command The procedure to change the computer name on Ubuntu Linux: Type the following command to edit /etc/hostname using nano or vi text editor: sudo nano /etc/hostname Delete the old name and setup […]

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Docker clear unused Docker images, volumes

Posted on 08/08/2022 by soiqualang_chentreu Posted in Lang thang, Linux, Mẹo vặt Tagged Docker, LinuxLeave a Comment on Docker clear unused Docker images, volumes

Docker clear unused Docker images, volumes https://stackoverflow.com/questions/32723111/how-to-remove-old-and-unused-docker-images # unused Docker images sudo docker image prune -a # unused Docker volumes sudo docker volume prune

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[Linux] Kiểm tra dung lượng file, folder

Posted on 01/08/2022 by soiqualang_chentreu Posted in Lang thang, Mẹo vặt Tagged LinuxLeave a Comment on [Linux] Kiểm tra dung lượng file, folder

[Linux] Kiểm tra dung lượng file, folder du -a /webdir/ | sort -n -r | head -n 20 sudo du -a /webdir/ | sort -n -r | head -n 20 find -type f -exec du -Sh {} + | sort […]

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[Rclone] Config rclone to support diffie-hellman-group-exchange-sha256 diffie-hellman-group-exchange-sha1

Posted on 25/05/2022 by soiqualang_chentreu Posted in Lang thang, Linux Tagged Linux, mount, rclone, sftpLeave a Comment on [Rclone] Config rclone to support diffie-hellman-group-exchange-sha256 diffie-hellman-group-exchange-sha1

[Rclone] Config rclone to support diffie-hellman-group-exchange-sha256 diffie-hellman-group-exchange-sha1 Err info haugiang@hg-nn-web:/$ rclone mount backup_sftp:/NongNghiep/ /gdrive2/ –allow-non-empty 2022/05/25 03:09:25 Failed to create file system for "backup_sftp:/NongNghiep/": NewFs: couldn't connect SSH: ssh: handshake failed: ssh: no common algorithm for key exchange; client offered: […]

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Cài Docker Compose trên Ubuntu (Linux)

Posted on 19/05/2022 by soiqualang_chentreu Posted in Công nghệ, Lang thang, Linux Tagged Docker, Docker Compose, Linux, ubuntuLeave a Comment on Cài Docker Compose trên Ubuntu (Linux)

Cài Docker Compose trên Ubuntu (Linux) Lỗi Unable to locate package docker-compose-plugin Ban đầu mình cài với lệnh sudo apt install docker-compose-plugin, tuy nhiên bị lỗi sau: Unable to locate package docker-compose-plugin haugiang@hg-nn-web:/nongnghiep/docker/postgresql$ sudo apt-get update Hit:1 http://archive.ubuntu.com/ubuntu bionic InRelease […]

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[Install SSL Certificate into Linux] Installing Certificate PFX into Unbuntu Linux

Posted on 10/05/202210/05/2022 by soiqualang_chentreu Posted in Lang thang, Linux, Mẹo vặt Tagged Linux, ssl, SSL CertificateLeave a Comment on [Install SSL Certificate into Linux] Installing Certificate PFX into Unbuntu Linux

[Install SSL Certificate into Linux] Installing Certificate PFX into Unbuntu Linux Export Private Key and Certificate from PFX file Export the Private Key openssl pkcs12 -in domain.com.pfx -nocerts -out domain.com.pem -nodes Export the Certificate openssl pkcs12 -in domain.com.pfx -nokeys -out […]

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rclone – Fatal error: failed to mount FUSE fs

Posted on 10/05/2022 by soiqualang_chentreu Posted in Lang thang, Linux, Mẹo vặt Tagged Linux, rcloneLeave a Comment on rclone – Fatal error: failed to mount FUSE fs

rclone – Fatal error: failed to mount FUSE fs Error info 2022/05/10 04:07:15 mount helper error: fusermount: option allow_other only allowed if 'user_allow_other' is set in /etc/fuse.conf 2022/05/10 04:07:15 Fatal error: failed to mount FUSE fs: fusermount: exit status 1 […]

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rclone – couldn’t connect ssh: ssh: must specify HostKeyCallback

Posted on 10/05/2022 by soiqualang_chentreu Posted in Lang thang, Linux, Mẹo vặt Tagged HostKeyCallback, Linux, rcloneLeave a Comment on rclone – couldn’t connect ssh: ssh: must specify HostKeyCallback

rclone – couldn’t connect ssh: ssh: must specify HostKeyCallback Error info Fix rclone – couldn’t connect ssh: ssh: must specify HostKeyCallback https://github.com/rclone/rclone/issues/3557#issuecomment-533618145 sudo curl https://rclone.org/install.sh | sudo bash References https://rclone.org/downloads/ https://github.com/rclone/rclone/issues/3557#issuecomment-533618145

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[Linux Screen] Cannot make directory ‘/var/run/screen’: Permission denied

Posted on 09/05/2022 by soiqualang_chentreu Posted in Lang thang, Mẹo vặt Tagged Linux, Permission denied, ScreenLeave a Comment on [Linux Screen] Cannot make directory ‘/var/run/screen’: Permission denied

[Linux Screen] Cannot make directory ‘/var/run/screen’: Permission denied Error info Sometime, usually after a crash or sudden shutdown, screen refuses to start. Commands like screen screen -ls screen -r screen -d result in the following output Cannot make directory ‘/var/run/screen’: Permission denied […]

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How to clear the contents of a file from the command line?

Posted on 21/03/2022 by soiqualang_chentreu Posted in Công nghệ, Lang thang, Mẹo vặt Tagged Linux, truncateLeave a Comment on How to clear the contents of a file from the command line?

How to clear the contents of a file from the command line? You can use the user command : truncate truncate -s 0 test.txt ("-s 0" to specify the size) http://www.commandlinefu.com/commands/view/12/empty-a-file https://superuser.com/questions/90008/how-to-clear-the-contents-of-a-file-from-the-command-line

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Fix The repository … no longer has a Release file

Posted on 18/03/2022 by soiqualang_chentreu Posted in Công nghệ, Lang thang, Linux, Mẹo vặt Tagged LinuxLeave a Comment on Fix The repository … no longer has a Release file

Fix The repository … no longer has a Release file? Run follow command apt-get dist-upgrade

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Cài SSH Server và fix lỗi SSH Permission denied, please try again

Posted on 17/03/202217/03/2022 by soiqualang_chentreu Posted in Lang thang, Linux, Mẹo vặt Tagged Linux, SSH Client, SSH ServerLeave a Comment on Cài SSH Server và fix lỗi SSH Permission denied, please try again

Cài SSH Server và fix lỗi SSH Permission denied, please try again. Cài SSH Client và SSH Server Cài SSH Client sudo apt-get update sudo apt-get upgrade sudo apt-get install openssh-client Cài SSH Server sudo apt-get update sudo apt-get upgrade […]

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[Sưu tầm] Auto Start LAMPP (XAMPP) at Startup in Ubuntu Linux

Posted on 17/03/2022 by soiqualang_chentreu Posted in Công nghệ, Lang thang, Linux, Mẹo vặt Tagged Lampp, Linux, Startup, XAMPPLeave a Comment on [Sưu tầm] Auto Start LAMPP (XAMPP) at Startup in Ubuntu Linux

Hướng dẫn chỉnh tự động bật LAMPP khi khởi động Server Linux Creating a script to start XAMPP automatically in Ubuntu 18.04 or later Tạo file services để khởi động LAMPP, ở đây tui dùng vim để edit, bạn có […]

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