Щоб отримати SHA256 хеш файлу в Linux, використовуйте команду sha256sum
в терміналі.
Додайте ім'я файлу після команди, щоб отримати його SHA256 хеш.
Покроковий процес:
Відкрийте термінал: У більшості дистрибутивів Linux термінал можна знайти в меню додатків або в пошуковій панелі.
Використовуйте команду:
sha256sum [ім'я_файлу]
Замініть [ім'я_файлу] на фактичне ім'я файлу, для якого ви хочете отримати хеш. Наприклад,
sha256sum /path/to/my_file.txt
Отримайте результат: Термінал виведе SHA256 хеш файлу. Він буде виглядати як довгий рядок цифр та літер, наприклад, 4167b599f36af0781b81563bd2179a6d35daa3145f0b6f99ac6d9ee1894b516a.
Приклад:
Якщо ви хочете отримати SHA256 хеш файлу my_file.txt, який знаходиться в каталозі
Downloads, команда буде виглядати так:
tmux may be controlled from an attached client by using a key combination of a
prefix key, followed by a command key. This configuration uses C-a as a
secondary prefix while keeping C-b as the default prefix. In the following
list of key bindings:
<prefix> means you have to either hit Ctrl + a or Ctrl + b
<prefix> c means you have to hit Ctrl + a or Ctrl + b followed by c
<prefix> C-c means you have to hit Ctrl + a or Ctrl + b followed by Ctrl + c
This configuration uses the following bindings:
<prefix> e opens the .local customization file copy with the editor
defined by the EDITOR environment variable (defaults to vim when empty)
<prefix> r reloads the configuration
C-l clears both the screen and the tmux history
<prefix> C-c creates a new session
<prefix> C-f lets you switch to another session by name
<prefix> C-h and <prefix> C-l let you navigate windows (default
<prefix> n is unbound and <prefix> p is repurposed)
<prefix> Tab brings you to the last active window
<prefix> - splits the current pane vertically
<prefix> _ splits the current pane horizontally
<prefix> h, <prefix> j, <prefix> k and <prefix> l let you navigate
panes ala Vim
<prefix> H, <prefix> J, <prefix> K, <prefix> L let you resize panes
<prefix> < and <prefix> > let you swap panes
<prefix> + maximizes the current pane to a new window
<prefix> m toggles mouse mode on or off
<prefix> U launches Urlscan (preferred) or Urlview, if available
<prefix> F launches Facebook PathPicker, if available
<prefix> Enter enters copy-mode
<prefix> b lists the paste-buffers
<prefix> p pastes from the top paste-buffer
<prefix> P lets you choose the paste-buffer to paste from
C-v toggles between blockwise visual mode and visual mode
H jumps to the start of line
L jumps to the end of line
y copies the selection to the top paste-buffer
Escape cancels the current operation
It's also possible to preserve the tmux stock bindings by setting the
tmux_conf_preserve_stock_bindings variable to true in your .local
customization file copy.
The
default scrolling behaviour runs through the previous commands instead
of scrolling the terminal output. Enable sane scrolling behaviour with
this config line.
~/.config/tmux/tmux.conf
set -g mouse on
Usage
Commands
Here is a summary of the most common commands that you'll want to use.
Command
Function
tmux
Start a new session
tmux new -s name
Start a new named session
tmux ls
List sessions
tmux attach
Attach to the most recently used session
tmux attach -t name
Attach to a named session
tmux kill-session -t name
Kill a named session
Key bindings
Tmux
also have a lot of keybindings to help you manage all sessions and
windows. Here are the essential bindings that you'll want to learn. The
default key combination to initiate a command is Ctrl+b / control+b.
To install Alacritty on Windows, you can use Chocolatey or download pre-built binaries from the GitHub releases page. Chocolatey is a package manager for Windows, and the pre-built binaries are directly downloadable from GitHub.
Using Chocolatey:
- Install Chocolatey: If you don't have it, install Chocolatey first.
1. Download: Download the pre-built Alacritty binaries (Alacritty.exe and winpty-agent.exe) from the GitHub releases page. 2. Extract: Extract the downloaded ZIP file to a directory of your choice (e.g., C:\Program Files). 3. Add to PATH (Optional): If you want to be able to run Alacritty from the command line, add the directory where you extracted the binaries to your system's PATH environment variable. 4. Configure: The default configuration file is located at %APPDATA%\alacritty\alacritty.yml. (or alacritty.toml)