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  1. stefanwagner

    perfect pdf from fop if seen with xpdf/evince, not so with acroread/gv

    I create a pdf with xsl/fo from my javaprogram, or produce a fo-file, and render it to pdf with an xsl-file. Looking at it with xpdf or evince, it looks perfectly well, and I don't get an errormessage, neither while producing the pdf, nor while looking at it. But customers complain that they...
  2. stefanwagner

    bash-shortcut for cd ../../../..

    I made a microscript for bash, to be included in .bash_profile, to jump up multiple directories at once. # instead of cd ../../../.. # you could use up 4 to jump 4 steps up in the directory hierarchie. It's short and simple: # (c) 2007 stefan w. GPLv3 function up { ups="" for i in...
  3. stefanwagner

    JControl anybody?

    I'm programming a JControl since some months, and it's much fun to see java running on such a small device: http://www.jcontrol.org/index_en.php But I never see questions related to JControl. Okay they have their own forum (with very low traffic in the non-german part). While consumers are...
  4. stefanwagner

    JavaBlackBelt community-certification

    Here is a site http://www.javablackbelt.com/ which describes itself like this: "JavaBlackBelt is a community for Java and related technologies certifications. Everybody is welcome to take existing exams and build new ones. Join this worldwide effort! Learn and certify your knowledge of the...
  5. stefanwagner

    Future of Unix because of Linux

    In the "Where is IT Going In The Next 5 Years" - Forum, there is a debate going on, on the future of unix because of linux. thread656-1249752 Perhaps some of you folks likes to join the thread. seeking a job as java-programmer in Berlin: http://home.arcor.de/hirnstrom/bewerbung
  6. stefanwagner

    what's the meaning of $@ for /bin/sh

    I found following line in a script, and don't know what it means: exec "$FOO_EXEC_CMD" ${1+"$@"} I guess it will expand to something like "first argument" and a simple echo-hack shows, to all arguments (tested with two). Shell: /bin/sh (really invoked: bash) seeking a job as java-programmer...
  7. stefanwagner

    Oracle, JDBC, PreparedStatement

    I don't get the expected results for a PreparedStatement. I get the expected Result, when using PostgreSQL: String sql = "SELECT " + " m.attribut, m.mapping " + " FROM " + " mapping m " + " , column c " + " WHERE m.c_id = c.c_id " + " AND c.tablename = ? " + " AND c.columnname =...
  8. stefanwagner

    22./ 23. Oct.: berlinux 2004 in Berlin [Germany]

    At Fr./ Sa. 22. and 23 Oct., in a few days, the berLinux 2004 will happen. On the webpage you will find details for the different threads, and the times shouldn't change anymore. Details: <a href="http://www.berlinux.de"> www.berlinux.de </a> The program is dedicated to a wide audience, from...
  9. stefanwagner

    get relation information via jdbc

    I like to know, whether it's possible to get relation-informations from a database, how a table is joined (semantically) with another. Example (* indicating primary key): orders: order_id *, order_date, ... order_items: order_id, line_item_id, product_id, ... product_information: product_id*...
  10. stefanwagner

    startup problems 2.6 - init - oracle

    I installed oracle 10g - not without problems. During installation, I was requested to create a startupscript which is run in runlevels 2,3,4 (and might fail). It's run for shutdown in runlevels 6, 0 (and might fail too). While rebooting, the machine didn't went down normally, but hang after...
  11. stefanwagner

    capture group - regex

    Well, I searched here without success, and don't get it by reading the java-docs. I want to split a certain token like this: <name>groovy</name> to <name> groovy </name> (xml-tag, content, xml-tag) I use string.replaceAll (pattern, matcher) like this: (the typical hardly readable regex-syntax)...
  12. stefanwagner

    Mousecursor

    I'm using KDE 3.00.00 on a laptop, and the mouse-pointer is nearly invisible, - thanks to mac-aqua. Do I have to change the whole look - and - feel, finger with themes and so on, or is there a simple solution to just change the mouse-cursor? Earn an asterix today:)
  13. stefanwagner

    hsfmodem and kernel 2.6.1

    I made a new kernel 2.6.1 for my sony - laptop, which has an internal winmodem. My old hsfmodem-modules from linuxant do not work with that kernel, because the new kernel changed the modules-interface. The old drivers worked - not absolute problemless, but I would call it 'fine' with linux 2.5.0...
  14. stefanwagner

    bash Argument list too long

    When I call: jar -cf ../blues.jar * on bash, I get: jar: Argument list too long If I start an equivalent zip-command, I get gzip: Argument list too long I guess it is the bash, which tries to generate the list of all the files (about 42.000) and gets confused by to much files. Is the limit of...
  15. stefanwagner

    cat files

    I have to append some files together. The easy description looks like that: On linux I may say: cat f.1 f.2 > f.3 On dos i may say copy -b f.1 + f.2 f.3 Is there an easy way to do something like that in java? The real description is, that I have to put a String between, so in pseudocode...

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