try!....... vi /etc/httpd/conf.modules.d/00-mpm.conf LoadModule mpm_prefork_module modules/mod_mpm_prefork.so vi /etc/httpd/conf/httpd.conf <IfModule mpm_prefork_module> StartServers 5 MinSpareServers 5 MaxSpareServers 10 ServerLimit 2000 MaxClients […]
Some font-size rendered too large on Mobile Safari Solution Hint
@media (max-width: 600px) { body {-webkit-text-size-adjust: none;} }
Mac OS X : brew install imagemagick libwmf wmf2eps Hint
$ brew install imagemagick $ brew install libwmf $ wmf2eps --auto *.wmf $ find . -type f -name "*.wmf" -exec wmf2eps --auto {} \; $ brew install ghostscript $ convert aaa.eps aaa.png $ find . -type f -name "*.eps" -exec convert {} {}.png \;
centos7 : named bind chroot Hint
# yum -y install bind bind-utils # yum -y install bind-chroot # /usr/libexec/setup-named-chroot.sh /var/named/chroot on # systemctl start named-chroot # systemctl enable named-chroot # vi /etc/named.conf ----------------------------- options { #listen-on port 53 { 127.0.0.1; }; #listen-on-v6 port 53 { ::1; }; directory […]
Linux : network monitoring Hint
netstat -a | more tcpdump -i eth0 lsof vmstat htop