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43 строки
1.3 KiB
Plaintext
43 строки
1.3 KiB
Plaintext
Help
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C-h
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Enter the help system
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q - exit
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? - possible help options
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C-h (second time) - help-on-help
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n - what's new
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t - tutorial
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r - manual
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a - what commands include this word? (apropos-command)
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d - show a list of functions, variables, and other items whose documentation matches the PATTERN (apropos-documentation)
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(a list of words or a regexp)
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(Note: see other apropos-* commands)
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f - what does this function do? (describe-function)
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v - what does this variable mean, and what is its value? (describe-variable)
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k - what command does this keystroke sequence run, and what does it do? (describe-key)
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describe help on specific key-command (you should type it next - ex. <C-f>)
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c - what command does this keystroke sequence run? (describe-key-briefly)
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b - what are all the key bindings for this buffer? (describe-bindings)
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w - what is the key binding for this command? (where is)
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i - info - open the info reader
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e - display messages buffer (view-echo-area-messages)
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m - tell me about the modes the current buffer is in (describe-modes)
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s - what is the syntax table for this buffer? (describe-syntax)
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l - What are the last 100 characters I typed? (view-lossage)
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C-h C-a
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Open About (startup) screen
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Ctrl+u Ctrl+h a
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To search both function and command name spaces, call apropos-command with a empty argument. |