If you want convert video from big size to smartphone size use this Libav tool Ubuntu: apt-get install libav-tools or Gentoo USE=”mp3 speex threads v4l jpeg2k aac amr cpudetection faac opus vdpau x264 webp x265 xvid ” CPU_FLAGS_X86=”mmx mmxext sse sse2 sse3 sse4_1″ emerge -av libav and command for convert avconv -i original_video.mkv -b:v 600k… Читати далі »
Эта проблема совсем не нова. Она описана в RFC 2923 в 2000 году. Но тем не менее, продолжает встречаться с завидным упорством у многих провайдеров. А ведь именно провайдер виноват в данной ситуации: не нужно блокировать ICMP тип 3 код 4. Причем слушаться «голоса разума» ( т. е. клиентов, понимающих в чем проблема) они обычно… Читати далі »
For some reason i need balancing client’s 50/50 for 2 datacenter’s But, if client send GET request to datacenter1 (DC1) all following request need redirect to the same DC1. Only if DC1 is down – send to DC2 Simplest way – is share client’s by their ip (odd/even) So we need two Bind9 services on… Читати далі »
Syncthing replaces proprietary sync and cloud services with something open, trustworthy and decentralized. Your data is your data alone and you deserve to choose where it is stored, if it is shared with some third party and how it’s transmitted over the Internet. Нада потестити…..
На клиентской стороне: ssh 10.10.10.1 -L 5900:localhost:5900 “x11vnc -display :0 -noxdamage” После чего в VNC клиенте подключаемся к localhost:5900
You need to do : CREATE TABLE newtable LIKE oldtable; INSERT newtable SELECT * FROM oldtable; This creates copy of existing Mysql table with indexes
In Mysql shell execute: SHOW ENGINE INNODB STATUS \G Look for the Section – TRANSACTIONS Find transaction like:
If you can’t delete link in editor make ine change in file editor.php diff editor.php editor.php.old 794c794 < if(isset($map->links[$target])) { — > if(isset($map->links[target])) {
For install Weathermap you need have Cacti with Plugin Architecture For PHP we need GD library apt-get install php5-gd Go to Cacti Plugins cd cacti/plugins wget http://network-weathermap.com/files/php-weathermap-0.97c.zip unzip php-weathermap-0.97c.zip
Very simple to do Cacti upgrade wget http://www.cacti.net/downloads/cacti-0.8.8g.tar.gz mysqldump -l –add-drop-table cacti > cacti.sql mv cacti cacti_old tar xvf cacti-0.8.8g.tar.gz mv cacti-0.8.8g cacti