Questions tagged [info]

`info` is an utility which provides an hypertext, multipage documentation system on the command line.

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1answer
31 views

How to use info with awk or gawk?

Try to search index with i after info awk, it says no indices found. So i switch to info gawk, and execute i gensub, but it didn't jump to gensub function. Result of I gensub is: Index entries that ...
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2answers
69 views

Question about info program as described in “Introduction to Linux” by Machtelt Garrels

I'm going through this book to try and learn Linux and hit a few snags in Chapter 2. In case it matters I'm running Debian 9 in a virtual machine. At the part where the author introduces us to the ...
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1answer
86 views

Can I get common hyperlinks in Info manuals?

If I view man pages using info (e.g. info man), I see common hyperlinks (e.g. apropos(1)). However, Texinfo commands that create hyperlinks (e.g. @xref), in Info output, add a label (*Note) before ...
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1answer
94 views

Lightweigtht pager with links?

Are there any pagers/readers/viewers for the use inside the Linux terminal that can follow links to the same page and different files (not necessarily on the net) which have an simpler markup language ...
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0answers
63 views

How do I list all commands in GNU info?

When I run info info, I get the following text at the top. File: dir, Node: Top, This is the top of the INFO tree. This is the Info main menu (aka directory node). A few useful Info ...
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1answer
102 views

How to change line width in “info” command

Is it possible to make lines in the info command wider? An example : When running info awk I get the following output, although the terminal size is much wider. 2 Running 'awk' and 'gawk' **********...
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1answer
821 views

How to search “info” page for keyword

I'm currently looking through the "info" page for "ls" command and I want to find all relevant sections that contain the keyword "-l". But I'm not sure how to search for keywords and how to move ...
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2answers
48 views

how to look for help on a command output

If I search for man pages for a command I only see the information on the parameters that I can pass to the command. How do I find details on the command output? for example what each column of the ...
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2answers
381 views

How can I get the Linux 'info' command to use vi rather than emacs for the editor? [closed]

I already have EDITOR=vim in my environment.
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2answers
514 views

How to scroll GNU info pages without unexpectedly jumping to the next node?

Using the ↑ and ↓ directional arrow keys to to scroll up and down the page in the GNU info pages causes the info page viewer to unexpectedly jump to another node, this is really disorienting. How can ...
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1answer
449 views

How can I launch the tutorial for the GNU info pages?

I would like to learn how to use the info pages - i.e. the documentation for GNU programs. If I run info from a terminal, the info program launches File: dir, Node: Top, This is the top of ...
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1answer
57 views

What is the purpose of numbered Info files?

I've noticed that some software come with multiple info files. For example, tar on Fedora 21 comes with: tar.info.gz tar.info-1.gz tar.info-2.gz Are the tar-info-* files dependencies of some sort ...
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0answers
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My texinfo isn't listed by info

The Emacs lisp introduction was translated to Spanish by volunteers. I write a PKGBUILD to "compile" the texinfo file and had the results installed on my system. I did some changes to the original ...
2
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1answer
43 views

Where does info file exist

I want to find the location of info file of the jcal program. It has appropriate info when I call info jcal. The output of info -w jcal is: *manpages* Did I do wrong way to get the full location of ...
2
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1answer
94 views

How to automatically update the top info directory

I use MSYS2 on my Windows machine and when I installed make, as a dependency pacman installed guile. Listing the files of the guile package revealed that it has info pages (guile.info.gz) installed at ...
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101 views

Help and/or info comand simple

How can i write information for a shell file that i have in my bin to write the information that the help command or the info command use. p.s. can you answer the question with simple steps or code ...
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1answer
2k views

How to create Info documentation?

How can I add man page entries for my own power tools? got me thinking: How would one create an Info page?
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0answers
1k views

chromium add a protocol handler

A lot of years ago I was using kde/konqueror and one nice feature was the ability to open man and info pages using man:// and info:// as url protocol, I never checked but guess man/info pages were ...
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4answers
575 views

How do I tell which command has the longest manual on my system?

Is there an easy way to find out which command has the longest manual pages?
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1answer
794 views

Why didn't GNU Info succeed man?

As per my knowledge/understanding both help and man came at the same time or have very little time difference between them. Then GNU Info came in and from what I have seen is much more verbose, much ...
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2answers
666 views

Viewing info pages in a browser

Is there any way I can use a browser to view info pages? I know that it can be done with man pages based on the man page for man, but I couldn't find any such option for info.
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3answers
67 views

Does info also look up manpage?

Besides man, info can also provide information of a command. For the commands I have tried, I find that info provides the same information as man. So I wonder if info always look up manpages? What ...
8
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2answers
129 views

texinfo: Can I write non-english info files? Such as Chinese, and how?

Most gnu manual files use info, write a texinfo then makeinfo produces info files, it's great. Can texinfo contain non-English characters then produce non-English infos or pdfs? How can I write ...
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0answers
600 views

Binutils documentation compilation problem

I'm trying to compile and install binutils+GCC for my machine on my own. I have compiled lastest binutils sources without getting any error, but installation seems to have some problems with gas ...
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2answers
888 views

Where is said how do you get the NUMLOCK key to default to on for the GUI console?

This is on a fedora machine. I have to look in man pages first to find the answer, if not then in an info page. If the answer is not there then I have to use the internet to find the answer. It is on ...
7
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2answers
991 views

Some info pages missing

On my computer (ubuntu 12.04), some info pages are missing, like for tar. When I enter info tar, it opens the tar manpage instead of the tar info manual. So how can I install these pages on my system?...
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2answers
2k views

Can I get vim-stlye (hjkl) navigation for GNU info?

The layout of my netbook's keyboard means that using the arrow keys for navigation is slightly uncomfortable. Is there a way to make GNU Info pages use vim-style hjkl navigation? I know I can info ...
7
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1answer
767 views

Alternative Info reader

I enjoy having choices of $PAGER, e.g. more less most ... Can I enjoy the same choice when reading Info documentation? (i.e. info tar) What are my options?
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5answers
9k views

What is GNU Info for?

I understand what GNU Info is and how to use it, but what is it for? Why does it exist in parallel to the man pages? Why not write detailed man pages rather than provide a separate utility?
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4answers
3k views

How do you output an info page to pdf?

If man -t ls | ps2pdf - > ls.pdf is useful for outputting the ls man page via ps2pdf to pdf, what about info pages? I've tried something like the following but with no success: info -o info | ...
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2answers
1k views

How to quit Menu Item mode in the info command page

I am using info command, and when I press m, the keyboard prompt goes into a menu item: mode and I don't know how to quit from this mode. I tried q and ESC, but it didn't work. Finally, I used Ctrl+...
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1answer
388 views

How to update menu of info directory node?

I've installed some program that added menu items in info directory node (a main menu of info command). Then i manually deleted the programs info files from the system, so now when i click on 'program'...
101
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11answers
99k views

How can I tell what version of Linux I'm using?

Often times I will ssh into a new client's box to make changes to their website configuration without knowing much about the server configuration. I have seen a few ways to get information about the ...
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1answer
527 views

GNU texinfo directory search method?

Does info (GNU texinfo 4.13) have a default search path for finding a dir file? Is it /usr/share/info? Even though I don't have an INFOPATH variable set in my environment, it seems to use the dir ...
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3answers
25k views

Difference between help, info and man command

I know that these command will help to get syntax and options for commands but my question is that how they differ from each other?
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1answer
183 views

How can I display file info of a man?

I know when you are in a man page it will display the file name at the bottom inside the man. How can I do the same thing manually?
8
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1answer
2k views

Difference between `info` and `pinfo`

What's the difference between info and pinfo besides color? pinfo is: a program for viewing info files while info is: Read documentation in Info format I tried to search the web for the ...
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3answers
2k views

viewing info documentation with vim

I'm trying to use the ManPageView addon to view info documentation within vim. Although I find ManPageView very useful for, well, viewing manpages, its info-reading functionality doesn't seem to work ...