In theory, changing content of an Excel file is easy:
* Parse XML from the zip-file
* Change XML
* Save XML into the zip
In practice I got the error: >>Von Excel wurde unlesbares Inhalt in … gefunden. Möchten Sie den Inhalt dieser Arbeitsmappe wiederherstellen?< < (English: "Excel found unreadable content...") (more…)
My advice: do use the “second shot” option. At least, I failed to pass the first attempt and had to try again. What was wrong:
* I needed time to adapt myself to the testing interface, and probably made something wrong in several first exercises.
* A few tasks are a bit unusual and I spent too much time on them. You should remember them and do homework.
* I work bad under under time pressure.
The best preparation resource I found is this youtube transcript: https://www.youtube.com/watch?v=7mm31GLUiNE. It is in French, but everything is clear, especially after the first certification attempt.
On the second attempt, passed. 918 out of 1000 is more than enough.
To display unicode (utf8) files in vim in windows, the following commands should be added to %PROGRAMS%\Vim\_vimrc:
Yes, one installs and configures Samba. All I need is to access a big folder in the read-only mode. The quick and dirty solution is:
Consider ‘main.bat‘
call child1.bat
call child2.bat
What happens after ‘child1.bat‘ is finished?
Extending a virtual disk in vmware
1. Backup!
2. Somewhere in the vmware installation directory, there is a tool named “vmware-vdiskmanager.exe“. There is a lot of options, for resize use “-x“:
vmware-vdiskmanager.exe -x 8Gb ...path.to.vm..../vm_disk.vmdk(hint: type the command manually, do not copy/paste from web. Otherwise you can get typographical spaces or minuses instead of the usual ones.)
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