Monthly Archives: August 2008

cpanel webalizer daemon

August 31, 2008 cpanel Comments Off

Generator Active Enabled by Default Analog Awstats Webalizer   Statistics Software Configuration

compress freebsd files

August 31, 2008 Uncategorized Comments Off

——————————————— .tar 打包：tar cvf *.tar *.*(原文件或目录) 解包：tar xvf *.tar ——————————————— .gz 解压1：gunzip *.gz 解压2：gzip -d *.gz 压缩：gzip *.*(原文件或目录) ——————————————— .tar.gz 解压1：tar zxvf *.tar.gz 解压2：gzip -dc *.tar.gz | tar xvf – 压缩: tar zcvf *.tar.gz  *.*(原文件或目录) ——————————————— .bz2 解压1：bzip2 -d *.bz2 … Continue reading →

freebsd unrar/rar

August 31, 2008 Uncategorized Comments Off

rar better than zip /usr/local/bin/unrar  unrar x   *.rar  ./data  (uncompress *.rar  into folder  /data) /usr/local/bin/zip -9 b1.zip ./data2/*    (use zip to compress /data/* into b1.zip) install from ports  /usr/ports/archivers  

Overcoming MySQL’s 4GB Limit

August 23, 2008 Uncategorized Comments Off

http://jeremy.zawodny.com/blog/archives/000796.html http://www-db.stanford.edu/~backrub/google.html Where does this limit come from? In a MyISAM table with dynamic (variable length) rows, the index file for the table (tablename.MYI) stores row locations using 32-bit pointers into the data file (tablename.MYD). That means it can address … Continue reading →