On 2020-07-04, Kunal Chauhan wrote:
> Hi Team.
>
> I am using the :make all from vim in my source code.
> as the code has multiple warning and some error.
>
> Point is: if i do the clist it shows multiple lines of code with warning , but
> I want to follow up the error part only , with out scrolling so much in clist .
> Is there will some nicer way of finding the error part easily of compilation
> via quickfixlist in large code base ?
I usually use the cfilter plugin for this. It comes with Vim, so
you just need to enable it by putting
packadd cfilter
in your vimrc. See
:help cfilter-plugin
Then you can filter your quickfix list to contain only errors with
:Cfilter error
or remove all warnings with
:Cfilter! warning
Those commands create new quickfix lists without affecting the
original list, you can return to the original list with
:colder
HTH,
Gary
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Saturday, July 4, 2020
Re: [Hint] quickfix list in vim for follow up errors
On Sat, Jul 4, 2020 at 11:02 AM Kunal Chauhan <atkunalchauhan@gmail.com> wrote:
>
> Hi Team.
>
> I am using the :make all from vim in my source code.
> as the code has multiple warning and some error.
>
> Point is: if i do the clist it shows multiple lines of code with warning , but I want to follow up the error part only , with out scrolling so much in clist .
> Is there will some nicer way of finding the error part easily of compilation via quickfixlist in large code base ?
>
>
>
> Thanks
> kunal
The :cn[ext] (go to next error) and :cN[ext] (go to previous error)
allow you to go to the next point in the source where the compiler
complained, evn if the quickfix list itself isn't displayed. Similarly
:cnf[ile] and :cNf[ile] (next and previous file), and :crew[ind] (go
to first error) and :clast (go to last error). If you don't mind
taking up three keys with and without Shift, you can even assign them
to keys, for example as follows:
:map <F2> :cn<CR>
:map <S-F2> :cN<CR>
:map <F3> :cnf<CR>
:map <S-F3> :cNf<CR>
:map <F4> :crew<CR>
:map <S-F4> :clast<CR>
The same mappings apply of curse in any quickfix list, i.e not only as
generated by :make but also by :helpgrep and :vimgrep
Best regards,
Tony.
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>
> Hi Team.
>
> I am using the :make all from vim in my source code.
> as the code has multiple warning and some error.
>
> Point is: if i do the clist it shows multiple lines of code with warning , but I want to follow up the error part only , with out scrolling so much in clist .
> Is there will some nicer way of finding the error part easily of compilation via quickfixlist in large code base ?
>
>
>
> Thanks
> kunal
The :cn[ext] (go to next error) and :cN[ext] (go to previous error)
allow you to go to the next point in the source where the compiler
complained, evn if the quickfix list itself isn't displayed. Similarly
:cnf[ile] and :cNf[ile] (next and previous file), and :crew[ind] (go
to first error) and :clast (go to last error). If you don't mind
taking up three keys with and without Shift, you can even assign them
to keys, for example as follows:
:map <F2> :cn<CR>
:map <S-F2> :cN<CR>
:map <F3> :cnf<CR>
:map <S-F3> :cNf<CR>
:map <F4> :crew<CR>
:map <S-F4> :clast<CR>
The same mappings apply of curse in any quickfix list, i.e not only as
generated by :make but also by :helpgrep and :vimgrep
Best regards,
Tony.
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[Hint] quickfix list in vim for follow up errors
Hi Team.
-- I am using the :make all from vim in my source code.
as the code has multiple warning and some error.
Point is: if i do the clist it shows multiple lines of code with warning , but I want to follow up the error part only , with out scrolling so much in clist .
Is there will some nicer way of finding the error part easily of compilation via quickfixlist in large code base ?
Thanks
kunal
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Thursday, July 2, 2020
Re: Date in a boilerplate file
On Tuesday, June 23, 2020 at 11:56:34 AM UTC-5, Guido Milanese wrote:
In a project I am developing, I have written some boilerplate files to be used as headers for Markdown/LaTeX documents. One of the lines contains the document date, and ideally it should be:
You have some good suggestions already that use hard-coded substitute commands in the autocmd. A more versatile method would be to embed the expressions you want evaluated right in your template file: https://vim.fandom.com/wiki/Use_eval_to_create_dynamic_templates
Of course there are also a wide variety of template plugins that might be a good fit for you, too.
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Wednesday, July 1, 2020
Re: An interesting little poser
On Sun, Jun 28, 2020 at 05:37:04PM EDT, Mateusz Okulus wrote:
> I've made the following macro that works for the given example, assuming
> 1 line of footnote.
>
> Run the following (copy and paste)
>
> :map <F2> G?\[\d\+\]<CR>va[y/<C-r>0<CR>dd0DnF[hr^llPdt]
>
> Press F2 to run this macro. You can also hold the key
> and will get a message when it's done.
>
> Explanation:
> G - to to the bottom of the file
> ? - start reverse search (search will look up)
> \[\d\+\] - regex - nonzero digits inside square brackets
> <CR> - enter to finish entering regex
> va[ - select square brackets and digits inside
> y - yank them
> / - search (this one will wrap)
> <C-r>0 - insert content of register 0, which holds last yank
> allowing us to search for the [digits] pattern
> <CR> - enter to finish entering search
> dd - delete line with [digits]; we are now on footnote line
> 0 - go to the beginning of the line
> D - delete to the end of line, without newline, so when we paste it
> won't be with newline
> n - go to the the place where the footnote is referenced
> F[ - search backward for [
> h - 1 left
> r^ - replace space with ^
> I've noticed the space is removed in example.
> ll - go to the first digit, skipping ^[
> P - paste footnote before the digits
> dt] - delete the digits, without ]
Above pseudo-code translated to a function wrapped in a while loop.
function! Footnotes2()
:normal G
:while search('^\[\d\+\]$', 'bc')
:normal va]
:normal y
:let b:p='\'.@0
:execute "call search(b:p)"
:execute "call search(b:p)"
:normal dd
:normal 0
:normal D
:execute "call search(b:p)"
:normal h
:normal r^
:normal ll
:normal P
:normal l
:normal dt]
:normal G
:endwhile
endfunc
I prefer a function for flexibility: I can easily add pre-processing
& post-processing code - e.g. to reflow multi-line footnotes... remove
the NULL lines at EOF... etc.
Thanks,
CJ
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> I've made the following macro that works for the given example, assuming
> 1 line of footnote.
>
> Run the following (copy and paste)
>
> :map <F2> G?\[\d\+\]<CR>va[y/<C-r>0<CR>dd0DnF[hr^llPdt]
>
> Press F2 to run this macro. You can also hold the key
> and will get a message when it's done.
>
> Explanation:
> G - to to the bottom of the file
> ? - start reverse search (search will look up)
> \[\d\+\] - regex - nonzero digits inside square brackets
> <CR> - enter to finish entering regex
> va[ - select square brackets and digits inside
> y - yank them
> / - search (this one will wrap)
> <C-r>0 - insert content of register 0, which holds last yank
> allowing us to search for the [digits] pattern
> <CR> - enter to finish entering search
> dd - delete line with [digits]; we are now on footnote line
> 0 - go to the beginning of the line
> D - delete to the end of line, without newline, so when we paste it
> won't be with newline
> n - go to the the place where the footnote is referenced
> F[ - search backward for [
> h - 1 left
> r^ - replace space with ^
> I've noticed the space is removed in example.
> ll - go to the first digit, skipping ^[
> P - paste footnote before the digits
> dt] - delete the digits, without ]
Above pseudo-code translated to a function wrapped in a while loop.
function! Footnotes2()
:normal G
:while search('^\[\d\+\]$', 'bc')
:normal va]
:normal y
:let b:p='\'.@0
:execute "call search(b:p)"
:execute "call search(b:p)"
:normal dd
:normal 0
:normal D
:execute "call search(b:p)"
:normal h
:normal r^
:normal ll
:normal P
:normal l
:normal dt]
:normal G
:endwhile
endfunc
I prefer a function for flexibility: I can easily add pre-processing
& post-processing code - e.g. to reflow multi-line footnotes... remove
the NULL lines at EOF... etc.
Thanks,
CJ
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Re: Vim easter egg in command line completion
Am 28.06.2020 um 16:48 schrieb Yegappan Lakshmanan:
> Hi,
>
> Try pressing Tab after entering the following (you need a space after Ni):
>
> :hi Ni
>
> I haven't noticed this easter egg mentioned before.
>
> - Yegappan
Nice find for the 20 year an-Ni!-versary of Vim 5.7
(version for PC compiled Jun 24 2000).
It works with Vim 5.7 O.o
--
Andy
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> Hi,
>
> Try pressing Tab after entering the following (you need a space after Ni):
>
> :hi Ni
>
> I haven't noticed this easter egg mentioned before.
>
> - Yegappan
Nice find for the 20 year an-Ni!-versary of Vim 5.7
(version for PC compiled Jun 24 2000).
It works with Vim 5.7 O.o
--
Andy
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Re: [typing Russian characters in vim with vim-LaTeX]
Am 27.06.2020 um 16:59 schrieb Maxim Abalenkov:
> Dear all,
>
> I hope all is well with you. This is my first post to the vim mailing
> list. I use vim for a long time and would consider myself a power
> user. Occasionally, I need to type documents in Russian in LaTeX
> format. To use Russian in vim I follow the guidelines from this Habr
> post (https://habr.com/ru/post/98393/). In short I have the following
> settings in my .vimrc file:
>
> set keymap=russian-jcukenmac
> set iminsert=0
> set imsearch=0
> highlight lCursor guifg=NONE guibg=Cyan
>
> With these settings in place I can use "Ctrl+^" to switch between
> English and Russian languages in vim insert mode. For convenient
> typing of LaTeX commands in vim I use the Vim-LaTeX distribution
> (https://sourceforge.net/projects/vim-latex/). The configuration
> commands relevant to vim-LaTeX in my .vimrc are:
>
> " envoke LaTeX-Suite on TeX file open
> filetype plugin on
>
> " load filetype-specific indent files
> filetype indent on
>
> " load vim-latex for empty TeX files
> let g:tex_flavor='latex'
>
> All is nice and well and I'm satisfied with this setup. However, there
> is one small problem that makes my life miserable. One of the Russian
> letters, the small letter «ю», is not typed correctly. When I press
> the relevant key on the keyboard I get a full stop symbol «.» instead
> of the small letter «ю». On the other hand, the capital letter «Ю»
> (when pressing the Shift key) is produced correctly. Would you please
> be so kind to help me debug the problem? Maybe I have some option
> clashes with the vim-LaTeX? Thank you and have a good day ahead!
>
> —
> Best wishes,
> Maxim
>
> Maxim Abalenkov \\ maxim.abalenkov@gmail.com <mailto:maxim.abalenkov@gmail.com>
> +44 7 486 486 505 \\ http://mabalenk.gitlab.io
This assumes vim-latex-1.10 ...
The keymap's (buffer-local) language mapping for `.' is overruled by a
buffer-local Insert mode mapping.
To show the problem: in a LaTeX (ft=tex) buffer:
:imap <buffer> .
(or just)
:imap .
shows something like (depending on g:Tex_SmartKeyDot)
<C-R>=<SNR>20_SmartDots()<CR>
or <C-R>=<SNR>12_LookupCharacter(".")<CR>
You can remove the Insert mode mapping after it gets defined:
Create a file
after/ftplugin/tex.vim
containing the line
iunmap <buffer> .
for example the file ~/.vim/after/ftplugin/tex.vim where
~/.vim/after must occur in the 'runtimepath'.
--------------------------------------------------------------
You can ignore what follows.
An alternative is to
put in the vimrc:
:let g:Tex_SmartKeyDot = 0
and to put in the after/ftplugin/tex.vim file:
" :echo IMAP_list_all('.')
" tex: "`. => "`.
" tex: \`. => \`.
" tex: ``. => ``.
" tex: `. => \cdot
if exists('*IUNMAP') && maparg('.', 'i') =~# '<SNR>\d\+_LookupCharacter("\.")'
call IUNMAP('"`.', 'tex')
call IUNMAP('\`.', 'tex')
call IUNMAP('``.', 'tex')
call IUNMAP('`.', 'tex')
endif
Would have been cleaner if there was an IUNMAP_ALL('.', 'tex') function ...
And not sure about the exact consequences ... the mapping for `.' is
created per buffer, but IMAP() creates internal data structures per
filetype.
--
Andy
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> Dear all,
>
> I hope all is well with you. This is my first post to the vim mailing
> list. I use vim for a long time and would consider myself a power
> user. Occasionally, I need to type documents in Russian in LaTeX
> format. To use Russian in vim I follow the guidelines from this Habr
> post (https://habr.com/ru/post/98393/). In short I have the following
> settings in my .vimrc file:
>
> set keymap=russian-jcukenmac
> set iminsert=0
> set imsearch=0
> highlight lCursor guifg=NONE guibg=Cyan
>
> With these settings in place I can use "Ctrl+^" to switch between
> English and Russian languages in vim insert mode. For convenient
> typing of LaTeX commands in vim I use the Vim-LaTeX distribution
> (https://sourceforge.net/projects/vim-latex/). The configuration
> commands relevant to vim-LaTeX in my .vimrc are:
>
> " envoke LaTeX-Suite on TeX file open
> filetype plugin on
>
> " load filetype-specific indent files
> filetype indent on
>
> " load vim-latex for empty TeX files
> let g:tex_flavor='latex'
>
> All is nice and well and I'm satisfied with this setup. However, there
> is one small problem that makes my life miserable. One of the Russian
> letters, the small letter «ю», is not typed correctly. When I press
> the relevant key on the keyboard I get a full stop symbol «.» instead
> of the small letter «ю». On the other hand, the capital letter «Ю»
> (when pressing the Shift key) is produced correctly. Would you please
> be so kind to help me debug the problem? Maybe I have some option
> clashes with the vim-LaTeX? Thank you and have a good day ahead!
>
> —
> Best wishes,
> Maxim
>
> Maxim Abalenkov \\ maxim.abalenkov@gmail.com <mailto:maxim.abalenkov@gmail.com>
> +44 7 486 486 505 \\ http://mabalenk.gitlab.io
This assumes vim-latex-1.10 ...
The keymap's (buffer-local) language mapping for `.' is overruled by a
buffer-local Insert mode mapping.
To show the problem: in a LaTeX (ft=tex) buffer:
:imap <buffer> .
(or just)
:imap .
shows something like (depending on g:Tex_SmartKeyDot)
<C-R>=<SNR>20_SmartDots()<CR>
or <C-R>=<SNR>12_LookupCharacter(".")<CR>
You can remove the Insert mode mapping after it gets defined:
Create a file
after/ftplugin/tex.vim
containing the line
iunmap <buffer> .
for example the file ~/.vim/after/ftplugin/tex.vim where
~/.vim/after must occur in the 'runtimepath'.
--------------------------------------------------------------
You can ignore what follows.
An alternative is to
put in the vimrc:
:let g:Tex_SmartKeyDot = 0
and to put in the after/ftplugin/tex.vim file:
" :echo IMAP_list_all('.')
" tex: "`. => "`.
" tex: \`. => \`.
" tex: ``. => ``.
" tex: `. => \cdot
if exists('*IUNMAP') && maparg('.', 'i') =~# '<SNR>\d\+_LookupCharacter("\.")'
call IUNMAP('"`.', 'tex')
call IUNMAP('\`.', 'tex')
call IUNMAP('``.', 'tex')
call IUNMAP('`.', 'tex')
endif
Would have been cleaner if there was an IUNMAP_ALL('.', 'tex') function ...
And not sure about the exact consequences ... the mapping for `.' is
created per buffer, but IMAP() creates internal data structures per
filetype.
--
Andy
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