4,014 reputation
1135
bio website home.arcor.de/hirnstrom
location berlin.de
age 49
visits member for 3 years, 11 months
seen Jan 28 at 6:50

scala, java, linux

searching job in Berlin.


Mar
11
comment Compare files that are in directory 1 but not directory 2?
You should test your program with a file called "d2/f ". Rule of thumb: Nearly never use ls in scripts.
Mar
11
awarded  Editor
Mar
11
revised Compare files that are in directory 1 but not directory 2?
explaining the find command
Mar
11
comment Compare files that are in directory 1 but not directory 2?
Not with find, do I?
Mar
11
comment Compare files that are in directory 1 but not directory 2?
ls will come with all problems with white space, tabs, linefeeds, backspaces and such in filenames.
Mar
11
comment Please recommend a GUI telnet client
Usage of telnet is strongly discouraged. Having said that, of course, there are some appliances out there which just speak telnet, and not ssh. Then use two xterms, one with telnet, one with man-telnet. Or xterm:telnet + firefox:telnet-help
Mar
11
answered Compare files that are in directory 1 but not directory 2?
Mar
11
answered Compare files that are in directory 1 but not directory 2?
Mar
8
comment Why do /usr and /tmp directories for Linux miss vowels in their spellings?
I heared /usr stands for unix system ressources, not user. But I too heard that it is another myth. :) I don't have evidence.
Mar
7
comment Why do /usr and /tmp directories for Linux miss vowels in their spellings?
I have never written or inspected a filesystem in depth, but does the name of a file/directory in the filesystem occupy more or less space, depending on 1 character? The files themselves always occupy a multiple of some size - today 4k. So most files which contain a path to /usr or /tmp will not effectively get smaller or bigger, depending on a single e. Well - sometimes they will, and then they grow for a whole blocksize, but rarely. And in RAM? I don't know.
Mar
6
comment Why do /usr and /tmp directories for Linux miss vowels in their spellings?
I don't buy mmory nd dsk spc, but slow tltyps. As long s you cn dcphr th cronyms - why not?
Mar
5
comment gnu find and masking the {} for some shells - which?
@geekosaur: Can you say which specific csh-version on which specific platform? I would prefer to test it myself (if it is possible on linux) or be assured, that the person testet it himself.
Mar
5
comment gnu find and masking the {} for some shells - which?
No. I'm in a debate with a guy who says, that in our wiki we should give the advice to use "{}" all the time, because the man page says so. And now I would like to know if there is a shell I'm not using, like ksh, zsh, tcsh, csh or XYZsh which I don't know, for which this claim is true, or whether I honestly can assume, that there isn't. If there are shells for different Unixes which need the "{}", that would be a fine explanation why the sentence is still in the man page, but not appropriate as advice for linux beginners.
Mar
5
comment gnu find and masking the {} for some shells - which?
Nice to hear, but I'm asking for the opposite, a shell for which doesn't handle it sanely.
Mar
5
awarded  Student
Mar
5
answered Why are PATH variables different when running via sudo and su?
Mar
5
asked gnu find and masking the {} for some shells - which?
Mar
3
comment Is it possible to find the path of a running program?
No, of course not, because both will show up as ./someexecutable or /bin/bash ./someexecutable
Mar
3
answered Is it possible to find the path of a running program?
Mar
3
awarded  Commentator