small programs used on the command line to do a specific job

learn more… | top users | synonyms (1)

4
votes
2answers
263 views

Why do I get a 'conformability error' when I attempt to convert water in GNU units?

I've been using the GNU units program and I seem to think that I should be able to convert water between a volume and a weight. Examples: You have: 1 gram water You want: cm^3 conformability error ...
1
vote
1answer
3k views

e2fsck progress bar?

How can I see the progress of e2fsck in the terminal? Are there any pv like ways? For example how can I see how far along this command is in progress: e2fsck -f -y -v /dev/sdb1
4
votes
2answers
917 views

Why is bash completion of a symlink different than a directory?

I usually do a find with an environment variable as the path when searching for source code. Recently I replaced my environment variable with a symbolic link, and it broke Bash's shell completion. ...
16
votes
3answers
3k views

Why use superflous dash (-) to pass option flags to tar?

To create a tar file for a directory, the tar command with compress, verbose and file options can be typed thus: $ tar -cvf my.tar my_directory/ But it also works to do it this way: $ tar cvf ...
2
votes
1answer
47 views

Explain the output of -D rates in GNU find

I did ~/pythonsource1/python2.6-2.6.5$ find -D rates . -type d and got Predicate success rates after completion: [need type] -type d [0.4] [280/4350=0.0643678] -a [0.4] [280/4350=0.0643678] ...
2
votes
1answer
542 views

ntop versus mrtg

I'm evaluating tools for measuring network activity and although mrtg seems to be the most highly regarded, I'm really impressed by ntop. Are there any reasons that mrtg is preferred to ntop?
1
vote
1answer
83 views

Good base converter or help using gbase?

Dear all, Could you suggest a good base converter that also does "signed" conversions? Either gbase does not do it, or I can't see how it's done. Any help would be great. What I want to do is give the ...
17
votes
8answers
2k views

What are the best general purpose programming tools to complement Vim?

I've been using Vim as my text editor for a little while now and I feel like I'm taking the long way to do anything. I use ctags to tag my code base for navigation and I use grep (although ...
0
votes
1answer
91 views

Sources to learn about performing certain tasks on command line?

Can someone transform it into community wiki please? I guess I've got no privileges for that. Let's list practical sources for learning about performing certain tasks on *nix command line. E.g. I ...
4
votes
2answers
2k views

wgetpaste alternatives?

Are there any wgetpaste alternatives?
7
votes
1answer
727 views

Difference between references of Linux “utilities”, “commands” and “programs”

I read uses of the word "utilities" for commands/programs such as 'ls', 'chmod', 'mv', etc. Is "commands" is Linux referring to the same things as top, ps, etc., or are those something different? ...
5
votes
1answer
639 views

How to use the ul command line utility

I wanted to answer http://unix.stackexchange.com/questions/3043/use-roff-to-underline-words with "just use ul, this command is meant specifically for underlining text", however I just can't grasp how ...