Your suggestions (
@you > 1) make sense, and I use
xargs a lot on local machines; no reason to avoid it on remote ones.
In regard your comment about xargs bunching up args and thus forking off less: sure, but sometimes that's not what you want (some commands really do need to run one file at a time). So just for the sake of completeness (I know you may already know this): the -n switch to xargs accepts a number of arguments to bunch up to every forked command. The two following lines are roughtly equivalent:
find . -exec somecmd \{} \;
find . -print0 | xargs -0 -n 1 somecmd
BTW, some versions of xargs have a nifty concurrency switch, -P on the GNU variant. This too is sometimes very much not what you want, though :)
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.