Vaulter's blog

Sudoku - free online solver

Sudoku (数独 sūdoku) (English pronunciation: /suːˈdoʊkuː/) — is a logic-based, combinatorial number-placement puzzle. The objective is to fill a 9×9 grid with digits so that each column, each row, and each of the nine 3×3 sub-grids that compose the grid (also called "boxes", "blocks", "regions", or "sub-squares") contains all of the digits from 1 to 9. The puzzle setter provides a partially completed grid, which typically has a unique solution.

Hacride – Vision of hate

Как заменить двойные кавычки на одиночные в XSLT

Это, оказывается, очень просто:

  <xsl:variable name="str_with_single_quotes" 
        select = "translate(str_with_double_quotes, '&quot;' , &quot;'&quot;)" />

Так-то вот.
Кстати, мой сайт на xml + xslt все еще жив.
Я счастлив, чего и вам желаю!

Conky rings #2


Itch output load on the CPU and memory. I wanted to detail, so to speak. Looking at pie charts noticed that most of the time they are 10-15%. And the most interesting things happen in a very small scale and the indistinguishable. Realizing that the need to cut off the picture is not informative part and zoom in, proceeded to ... first adapted, and then to a complete rewrite of lua scripts conky.

Conky rings #1

Instant creation uml sequence diagrams

Have you ever wanted to share your knowledge to someone else, who havent got the process well enough ? Have you ever trying to make you solution plain to your colleges ?
If he or she are close to you, in the same room, the best way is to use paper and draw diagram in pencil. But if someone are far from you and only communication channel available, the only way is e-mail your drawings and comments.
Long ago, standard UML was put out as a graphical representation of a system's model.

How to make wine + totalcmd associate files with KDE applications

I often work in Total Commander, despite the fact that I was sitting in Ubuntu:) Got up the need to quick open, for example, html to Kate, and edit by UEStudio (left from my era of Windows) is not handy. At the first, we need to somehow associate file types out of a wine with the file types of native OS. That is, that formed such scheme: TotalCMD -> wine -> ... -> Kdm (or that handles the associations in ubuntu) -> Target program. And out there!

X over SSH or remote Gnome on local KDE


$ xterm -display :0 -e ssh -X andrey.zaharov@soe gnome-session &
$ VBoxManage startvm WindowsXP

Result: one desktop, "native" session KDE, Gnome over ssh, Windows Xp in VirtualBox in desktop integration mode.
KDE &amp; Gnome &amp; Windows XP: Of course, it is more convenient to work with "pocket" Windows Xp. So it is safer:) A gnome just standing on a remote server. How to do so, see the blog.KDE & Gnome & Windows XP: Of course, it is more convenient to work with "pocket" Windows Xp. So it is safer:) A gnome just standing on a remote server. How to do so, see the blog.

Next simple tool

Patch for code_swarm

This is http://code.google.com/p/codeswarm related stuff!
Patch makes possible headless (without heavy window repaint) generation of frames. Still needs X server, but much less refreshing occurs. This made for fast rendering of frames on remote powerful server without network delays for window updates.
Recomended options in .config:

ShowVideo = false
TakeSnapshots = true

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