heiner.steven2's articles:

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SHELLdorado Newsletter 1/2005 - April 30th, 2005 0 30 (4/30/2005 3:46:36 PM) comp.unix.admin SHELLdorado Newsletter 1/2005 - April 30th, 2005 ================================================================ The "SHELLdorado Newsletter" covers UNIX shell script related topics. To subscribe to this news... Heiner

SHELLdorado Newsletter 1/2005 - April 30th, 2005 0 16 (4/30/2005 3:46:08 PM) comp.unix.questions SHELLdorado Newsletter 1/2005 - April 30th, 2005 ================================================================ The "SHELLdorado Newsletter" covers UNIX shell script related topics. To subscribe to this news... Heiner

SHELLdorado Newsletter 1/2005 - April 30th, 2005 19 26 (4/30/2005 3:43:22 PM) comp.unix.shell SHELLdorado Newsletter 1/2005 - April 30th, 2005 ================================================================ The "SHELLdorado Newsletter" covers UNIX shell script related topics. To subscribe to this news... Heiner

Efficient algorithm for finding duplicates in 56-bit number 57 35 (1/29/2005 12:32:13 AM) comp.programming Hello, I'm searching for an memory-efficient (and hopefully fast) algorithm for detecting duplicate 56-bit numbers. The input consists of millions of lines like this: 0X01234567890abcdef01234567890abcd ... Heiner

Algorithm for distributing files on multiple CD-ROMs 3 31 (1/20/2005 8:05:09 AM) comp.programming [If this is the wrong news group, please direct me to a right one] Hello, I'm searching for an algorithm for distributing many large files on potentially several CDs. Example: o CDs have the size 100 MB ... Heiner

SHELLdorado Newsletter 1/2003 - July 6th, 2003 0 37 (7/14/2003 8:43:59 PM) comp.unix.admin SHELLdorado Newsletter 1/2003 - July 6th, 2003 ================================================================ The "SHELLdorado Newsletter" covers UNIX shell script related topics. To subscribe to this newsle... Heiner

heiner.steven2's replies:

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Awk in shell scripts 4 35 (2/12/2005 3:27:26 PM) comp.unix.questions I have created a shell script that uses functions ie name() { what to do } Main program Name What I want to do is add in an awk script in the same way but have run in to the problem that awk scripts are a... derek.roberts (2)

gprof: gmon.out file is missing call-graph data 4 57 (2/17/2005 8:48:50 AM) comp.unix.questions Hi, I am trying to profile a C program, but I can only get the error message reported in the subject. I did the following: gcc -pg a1.c a.out gprof a.out gmon.out and the I get the error message. Any idea?... nhbfluci (87)

A packing problem 7 28 (2/23/2005 11:09:31 AM) comp.programming A friend showed me the game Diablo 2 a while ago, and while he was more interested in slaying zombies I started to ponder an algorithmic problem that the game poses. In the game you have a sort of "knapsack" wh... oskarsigvardsson (7)

rsync over http? 4 15 (3/27/2005 3:04:33 AM) comp.unix.questions Aside from using something like httptunnel, is there something akin to "rsync over http"? Both machines are Unix/Linux and I can install anything on them. I don't care about encryption. But sometimes http is th... pascaldamian (19)

Which method is better to transfert thousand of file on another file system 4 18 (4/4/2005 9:48:21 PM) comp.unix.questions Dear All, I have a directory with more than 200 000 files, i need to move this files into another filesystem on the same machive. the size of files is from 10K to 100K What's the quick way to do the move. Do i... akim_ziadi (9)

syncsort exit code 139 (-117) 1 24 (4/6/2005 8:56:30 AM) comp.unix.questions Occaisionally on our HP-UX unix machine we get the following message: Syncsort: (INERR) an internal error has occurred (11 in SSTRPHDL) and syncsort exits with an exit code of 139 (-117 if translated to singl... unikoski (14)

Job market observations 12 19 (7/16/2005 7:33:22 PM) comp.software-eng Seems like good news! Finished a six-month contract gig at the end of June and tickled all my jobsite resumes. Getting far more qualified calls over the last two weeks than anytime since the bubble. Rather m... JXSternChangeX2R (648)

Unix Time and Leap Seconds 58 99 (6/23/2007 5:06:22 AM) comp.unix.programmer I have Red Hat Enterprise Linux 4. I was just reading up about UTC and leap seconds. Is it true on my system that the Unix time may skip up or down by one second at midnight when there is a leap second? By "... dta (452)

make cron send an email only when my command goes wrong 22 121 (5/9/2008 7:52:19 PM) comp.unix.shell I would like to have cron run a command and then send me an email *only* if the command produces some output. I wrote the command to be silent normally but it produces output only when things go wrong. When t... Rahul

How to chain multiple commands in one line? "( cmd1 && cmd2 && cmd3)" 8 28 (5/18/2008 9:06:52 PM) comp.unix.shell I would like to output the current timestamp when a certain command is starting and a timestamp when the command is finishing (with either success or failure). The output should be redirected to a logfile and ... wmeister