bash:tip_colors_and_formatting - FLOZz' MISC
Bash tips: Colors and formatting (ANSI/VT100 Control sequences) The ANSI/VT100 terminals and terminal emulators are not just able to display black and white text ; they can display colors and formatted texts thanks to escape sequences. Those sequences are composed of the Escape character (often represented by “^[†or “<Esc>â€) followed by some other characters: “<Esc>[FormatCodemâ€. In Bash, the <Es
Bash/Prompt customization - ArchWiki
Bash has several prompts which can be customized to increase productivity, aesthetic appeal, and nerd cred. Prompts Bash has five prompt strings that can be customized: PS0 is displayed after each command, before any output. PS1 is the primary prompt which is displayed before each command, thus it is the one most people customize. PS2 is the secondary prompt displayed when a command needs more inp
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ã†ã¡ã®zshãŒã‚ã¾ã‚Šã«å¯æ„›ã„ã®ã§ã€ã¡ã‚‡ã£ã¨ç´¹ä»‹ã—ã¾ã™ã€‚ çªç„¶ã§ã™ãŒã€çµ‚了ステータスã¨ã„ã†ã‚‚ã®ãŒã‚ã‚Šã¾ã™ã€‚ int main () { return 0; // ↠ã“ã‚Œã !!! } シェルã®ç‰¹æ®Šå¤‰æ•°ã§ã¯ã€$?ãŒã“ã‚Œã«ã‚ãŸã‚Šã¾ã™ã€‚ ã‚ã¨ã€zshã«ã¯Conditional Substitutionã¨ã„ã†ã‚‚ã®ã‚‚ã‚ã‚Šã¾ã™ã€‚構文ã¯æ¬¡ã®ã‚ˆã†ãªæ„Ÿã˜ã§ã™ã€‚ %(x.true-text.false-text)プãƒã‚°ãƒ©ãƒŸãƒ³ã‚°ã§ã‚ˆãè¦‹ã‚‹ä¸‰é …æ¼”ç®—åã§ã™ã。 é“å…·ã¯æƒã£ãŸ! ã•ã‚PROMPTã !ã¾ãšã¯ã‚·ã‚§ãƒ«ã§ç¢ºèªã—ã¦ã¿ã‚ˆã†! PROMPT="%(?.OK.NG) " よã—よã—。 Conditional Substitutionã®"."ã¯, ãªã‚“ã§ã‚‚ã„ã„ã¿ãŸã„。 PROMPT="%(?#x.y#a.b) " ã»ã‚€ã»ã‚€ ã¨ã„ã†è¨³ã§ã€zshã‚’å¯æ„›ãã—ã¡ã‚ƒãŠã†! PROMPT="%(?!(._.)/!(;_;%)?) "
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Extended 256 colors in bash prompt (Logilab.org)
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