Computer
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Trouble eps file created by AutoCAD in LaTeXComputer/linux 2007. 10. 31. 06:58
See the new post which might be what you want to find. 2008/01/30 - [computer] - eps file by AutoCAD -------------------------------------------------------------------------------------------------------------------------------------------- There is an blank page, which include the eps file that is created by AutoCAD, in ps file, which is created by LaTeX. I installed three different gs on my l..
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How to display mathematical formula on the site with the public mathTex service.Computer 2007. 10. 25. 22:35
[En] mathTex is the one of solutions to display mathematical formula on the web site. With the following source code, One can get the following result: [ko] 블로그에 수식을 넣고 싶을때가 있다. LaTeX으로 너무나 익숙한 수식 입력방법을 대체할 방법을 찾다보니 mathTex이라는 것을 찾았다. 뒤져보니 테터용 플러그인으로 누군가가 만들어 놓은 것도 있었지만 (mimeTex을 사용해서) 그냥 public 서비스를 사용하기로 했다. 아래와 같은 소스를 입력을 하면, 다음과 같은 식을 얻을 수 있다.
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There are differences between boot sector and its backup.Computer/linux 2007. 10. 18. 19:53
I got the following message during boot process: There are differences between boot sector and its backup. Differences: (offset:original/backup) 430:4e/44, 431:54/61, 432:4c/74, 433:44/65, 434:52/6e, 435:20/74, 436:66/72 , 437:65/84, 438:68/67, 439:6c/65, 440:74/72, 441:ff/20, 442:0d/65 , 443:0a/6e, 444:4d/74, 445:65/66, 446:64/65, 447:69/72, 448:65/6eI did several times to fix this problem by u..
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How to convert wmv to flv with ffmpeg and embed in my web site.Computer/linux 2007. 10. 13. 05:54
# apt-get install ffmpeg # ffmpeg -i input.wmv -s 640x480 -ar 44100 -b 96 output.flv # ffmpeg -i input.wmv -f avi -vcodec mpeg4 -b 800k -g 300 -bf 2 -an output.avi # ffmpeg -i out.ogg -s 1280x764 out.flv -i : input file -s : set frame size -ar : set audio sampling rate (Hz) -b : set video bitrate(kbit/s) -r : set frame rate (Hz) -an : no sound ffmpeg is found in the http://ffmpeg.mplayerhq.hu/ ...
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remove a file securely on linuxComputer/linux 2007. 10. 4. 20:35
shred -n 100 -z -u filename.which.one.want.to.delete -u, --remove truncate and remove file after overwriting -n, --iterations=N Overwrite N times instead of the default (25) -z, --zero add a final overwrite with zeros to hide shredding CAUTION: Note that shred relies on a very important assumption: that the file system over‐ writes data in place. This is the traditional way to do things, but man..
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Firefox ugly font size with Xfce4Computer/linux 2007. 8. 27. 22:14
Check your resolution ~$ xdpyinfo |grep resolution resolution: 75x75 dots per inch Open ~$ emacs ~/.config/xfce4/Xft.xrdb& Xft.antialias: 1 Xft.hinting: 1 Xft.hintstyle: hintfull Xft.rgba: rgb Xft.dpi: 76 Restart gdm or whatever.. One useful command to check your Xft configuration xrdb -q |grep Xft OR, in the firefox about:config Set the value of layout.css.dpi to 0 , which means that Use the ho..