* 27/03/2011 http://750four.aixmarseille.com Check my new website. It's about restauration of two old motorbikes Honda CB 750 four.
* 05/12/2010 http://sourceforge.net/projects/cutycapt/ CutyCapt website page rendering to file (qt, opensource)
* 01/12/2010 http://www.openfiler.com An open storage filer solution… Worth a try.
* 09/2010 http://ubuntuforums.org/showpost.php?p=9587446&postcount=1406 Ubuntu 10.4 & GMA 500 for my Acer Aspire 751 with poulsbo
* 04/2010 http://watir.com/ Library for automating web browsers. It allows you to write tests that are easy to read and maintain. It is simple and flexible.
* 02/2010 Quick link to my new professionnal website: http://www.oflabs.com
* 20 Oct 2009 Nice software for designing Stripboard Perfboard : http://diy-fever.com/index.php?project=software
* 19 June 2009 Cacti alternative ? Munin seems interesting.
* ESXi Tests http://drewsrambling.blogspot.com/2008/10/esxi-copy-vm-poor-mans-template.html
* 03 July 08 Suspend on ram starts working on my dell_latitude_d430
* 11 March 2008 Found some OpenSource OCR :: http://code.google.com/p/tesseract-ocr/ , giving a try …
* 21 April 2008 FreeBSD7 installation on Laptop Dell Latitude d430 dell_latitude_d430
New Tips
- Find lost superblock
If you change the partition table for growing an existing partions. Things can go bad, and you may not be able to mount the partition: “Can't find superblock”. Don't panic . Boot SysRescueCD and run testdisk tool. Ask him to find the superbloc (Analyze), then write the partition table.
- Linux command-line scanning (sane)
scanimage --resolution 150 --mode Gray -x 215 -y 297 > image.pnm
- Encode videos for Nokia 5800
#With h264 Codec: ffmpeg -i "input.avi" -f mp4 -vcodec libx264 -b 1000k -r 30 -s 320x240 -acodec libfaac -ar 32000 -ab 128k -ac 2 -threads 0 -async 1 -aspect 4:3 "output.mp4" #With mpeg4 Codec: ffmpeg -i input.avi -f mp4 -vcodec mpeg4 -b 643k -r 23 -s 640x360 -acodec libfaac -ar 32000 -ab 128k -ac 2 -threads 0 output.mp4
- Shrink ext/LVM partition
After a database cleanup, and optimization, I'd like to get back the unused space on my MySQL partition. This partition is ext3+LVM
# df -h
...
/dev/mapper/lvm_raid-var_lib_mysql
1.6T 611G 941G 40% /var/lib/mysql
...
NB: I want to shrink it to 1T.
# root@server:~# resize2fs /dev/mapper/lvm_raid-var_lib_mysql 800G
resize2fs 1.40-WIP (14-Nov-2006)
Resizing the filesystem on /dev/mapper/lvm_raid-var_lib_mysql to 209715200 (4k) blocks.
The filesystem on /dev/mapper/lvm_raid-var_lib_mysql is now 209715200 blocks long.
# lvreduce -L 1000G /dev/mapper/lvm_raid-var_lib_mysql
NB: logical volume is 20% greater than filesystem at this point... this IS NORMAL.
Filesystem at /dev/mapper/myvg-mypartition is mounted on /mnt/mypartition; on-line resizing required
old desc_blocks = 2, new_desc_blocks = 4
Performing an on-line resize of /dev/mapper/myvg-mypartition to 13107200 (4k) blocks.
The filesystem on /dev/mapper/myvg-mypartition is now 13107200 blocks long.
- FreeBSD and ext2
kldload ext2fs pkg_add -r e2fsprogs fsck.ext2 /dev/da0sX mount -t ext2fs /dev/da0sX /mnt/location/
- Tech TV Streams
Just found [[http://dl.tv/]] website.
- Online resize lvm partition
# aptitude install resize2fs # lvresize /dev/mapper/myvg-mypartition # resize2fs /dev/mapper/myvg-mypartition Filesystem at /dev/mapper/myvg-mypartition is mounted on /mnt/mypartition; on-line resizing required old desc_blocks = 2, new_desc_blocks = 4 Performing an on-line resize of /dev/mapper/myvg-mypartition to 13107200 (4k) blocks. The filesystem on /dev/mapper/myvg-mypartition is now 13107200 blocks long.
- Scripting lftp
vi /tmp/myscript open myftpserver.mydomain.com -uMYUSER,MYPASS binary hash cd /some/place get somefile.tgz cd .. $ lftp -f /tmp/myscript -d (-d is for debug)
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