Thanks for your notes. Let me give you one simple example. I have many directories such as below; 1200 1201 1202 1203 1204 1205 .... .... and one common file(common.txt) present in each directory. My script will do some add/edit/delete operation in each common.txt and make one new file called common_temp.txt under /tmp/ location. and then copy same file to common_temp.DATE.txt to ONE location. I am not using any for loop..each directory operation is getting done based one config input file. My worry is that while doing this operation, data from one from to another should not be mixed. i mean last execution is still running and new has been executed.... so wanted to know how perl executes.. Statement by statement or it just fires the statement n move to other statement

In reply to Re^2: default perl execution parallel or serial by rajeshatbuzz
in thread default perl execution parallel or serial by rajeshatbuzz

Title:
Use:  <p> text here (a paragraph) </p>
and:  <code> code here </code>
to format your post, it's "PerlMonks-approved HTML":


  • 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:
    & &amp;
    < &lt;
    > &gt;
    [ &#91;
    ] &#93;
  • Link using PerlMonks shortcuts! What shortcuts can I use for linking?
  • See Writeup Formatting Tips and other pages linked from there for more info.