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Recent content by huangwason

  1. huangwason

    can not boot to XP after Fedora installation

    Initially I had XP system, and I installed Fedora 11 using live cd, after installation, I do not see XP boot menu, after changing /boot/grub/menu.lst a little, Grub menu appears, but every time I select XP, system still in grub and can not boot to XP. My menu.lst # grub.conf generated by...
  2. huangwason

    save a remote screenshot

    thanks LKBrwnDBA.
  3. huangwason

    save a remote screenshot

    Hi I want to save a remote screenshot from my local PC. For example, I have a target with IP 10.0.100.1, if I login in via ssh to this target, I could save the screenshot by command DISPLAY=":0.0" import -window root screenshot.png or xwd -out -root -display :0.0 screenshot.xwd Now I do not...
  4. huangwason

    pass a python variable to subprocess

    Thank you very much, I will consider that use a complete python script for the object.
  5. huangwason

    pass a python variable to subprocess

    I am thinking about a python script to generate a xml file from a csv file, every row in csv is an element for the generated xml file. In order to obtain file value in csv file, I used awk. In example for i in range(int(total_line)): elementName=os.popen("awk -F ':' 'NR==a {print $5}'...
  6. huangwason

    change texts in a range using sed

    thank you
  7. huangwason

    change texts in a range using sed

    Thanks your guys, I tired PHV's scripts, it works for most of my XML files, but <message> <location filename="../code/a_mes/ccapp_mes_qt_measurementapp.cpp" line="1824"/> <source>Patients starting...</source> <translation>Abriendo el &quot; Registro de Pacientes&quot...
  8. huangwason

    change texts in a range using sed

    Yes feherke, they are character entity, such like <translation > THE MARKED PATIENT RECORD &APOS;%1&APOS; WAS NOT READABLE. </translation> in this case, &APOS shouldn't be changed
  9. huangwason

    change texts in a range using sed

    Thank you very much PHV, it works fine. Here you use "toupper" function to change lower case to upper case, I used some ascii codes in the XML file, when change to upper case, these ascii codes should reserve, can you propose how to reserve ascii codes in this case?
  10. huangwason

    change texts in a range using sed

    Hello, guys, I am thinking about a script that can change element contents of a specified tag in xml file. For example: <?xml version="1.0" encoding="UTF-8"?> <!DOCTYPE TS> <TS version="2.0" language="en_GB"> <context> <name>ezono::ccapp::bup::BiosUpgrade</name> <source>Failed to...
  11. huangwason

    logical operator precedence

    thanks for your guys quickly reply, it works.
  12. huangwason

    logical operator precedence

    To check a file, if it does not exit, assign a value to exit code and print out something, I use the following code: [ -f $FILE ] || EXIT_CODE=1 && echo "$FILE does not exist" assure $FILE does not exist, the above logical operator can be regarded as: (False || TRUE) && TRUE EXIT_CODE is...
  13. huangwason

    how to call an alias command

    I alias a command such as alias ll="ls -l --color=auto" in my .bashrc file, now I would like to call this alias ll command via a script, but it can not find this alias command, is there a solution for this problem? Thanks
  14. huangwason

    how to manipulate more than one variables in a loop

    thanks guys, my original intention is to out put something like 430 432 434 436 002 430 432 434 436 004 430 432 434 436 006 430 432 434 436 008 430 432 434 436 00a 430 432 434 436 00c ... I found a easy way only use one variable in the for loop, and print the second variable when it...
  15. huangwason

    how to manipulate more than one variables in a loop

    thanks PHV, but it does not match my requirment, I can not obtain the output such as 400 202 402 204 404 206 208 210 212
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