demonthiner的专栏

http://vcd.gro.clinux.org/

mediumblob can store data less than 16M:  mysql> desc images;+-------+------------+------+-----+---------+----------------+| Field | Type       | Null | Key | Default | Extra          |+-------+--

 #!/usr/bin/env bashfib_total=0 function fib(){    if  [ $1 -le 1 ]    then        fib_total=1    else        fib `expr $1 - 1`        let "fib_total *= $1"    fi}fib 6echo $fib_total

mysqldump help:  -w, --where=name    Dump only selected records; QUOTES mandatory!  Attention: QUOTES mandatory, or shell will not parse it correctly. eg:mysqldump -uroot -pyes test_db tb

        msg =         if sys.stdin.isatty():            print Console        else:            print Redirected             msg = .join(sys.stdin.readlines())        sendResult(msg, Attention:

1, using ldd to list  dynamic  dependencies  of swat2, make sure all dependencies  available, or even available but "version not found"3, if still can not visit swat using browser, edit /var/ld/ld

GTK depends on many GNU libraries like GNU sed, glib, etc.If you dont want to use GUI, just for tshark , skip the GTK2 comiling.   ./configure --disable-gtk2 && make && make installtime consu

    If setting samba, but can not access directory in fc5, perhaps caused by selinux.     By setting setenforce 0 in cmd line or in /etc/sysconfig/selinux permanently,  accessing samba directory w

http://www.seopher.com/articles/configuring_vmware_for_ide_rather_than_scsi_good_for_installing_linux_

find . -name core.[^a]* -exec ls -l {} /;find . -name core.[!a]* -exec ls -l {} /;find . -name core.*c* -exec ls -l {} /; find supportlimited expression format.     

Summary: Using inode to access such filesSteps: 1, ls -li * 2, find the inode number of wanted file, eg, 256298 3, using find command like: find . -inum 256298 -exec ls -l {} /;

Windows机器安装Vmware， Vmware中安装Solaris， 从Solaris中创建多个Zone，问题解决。顺便提一句，使用samba可以加快主机与宿主机及zone虚拟机的访问，效率高，效果好。

A, download clf file from http://www.sourceinsight.com/public/languages/Python.CLFB, import and configuration    1. 选择 Options > Preferences。点击Languages 标签。  2. 点击 Import 按钮。选择和加载定

vmware should set memory larger than 512MB and configure set --with-low-memory option, or else vmware would core dump.

/etc/servicesswat            901/tcp                         # Samba Web Administration Tool /etc/inetd.confnetbios-ssn     stream  tcp     nowait  root    /usr/sfw/sbin/smbd      smbdnetbios-ns    

ifconfig -a plumbfound a pcn0 device and then ifconfig -aifconfig pcn0 upifconfig pcn0 你要设的IP Modify /etc/hosts /etc/hostname.XXX 

monitor.pl#!/usr/bin/perl###monintor start####if($ARGV[0] eq "start"){    print "monitor start!/nwe are monitoring cpu,memory,iostat,prstat!/n";    $flag=1;    while($flag==1){    $fname

ISSUE: ********************************************************************************* 20090401-17:15:00 - Start of Log for JVMName: STAFJVM1*** JVM Executable: java*** JVM Options   : -Xmx384m **