http://support.sakura.ad.jp/manual/vps/cpanel/custom.html http://support.sakura.ad.jp/manual/vps/cpanel/custom_ubuntu1204.htmlhttps://gihyo.jp/admin/serial/01/ubuntu-recipe/0322ファイヤーウォール http://toshitanian.hatenablog.com/entry/201…

http://ik-fib.com/2013/10/sakura-cloud-default-setting/ http://qiita.com/tanaka51/items/cc101445a1958fa9e6f6 http://knowledge.sakura.ad.jp/beginner/1126/ssh周りの設定 使用ポート番号の変更 rootでのログイン禁止 パスワードログイン禁止

sudo add-apt-repository -y ppa:freenx-team sudo apt-get update sudo apt-get install -y freenx freenx-serverwget https://bugs.launchpad.net/freenx-server/+bug/576359/+attachment/1378450/+files/nxsetup.tar.gztar -xvf nxsetup.tar.gz sudo cp n…

https://cloud.digitalocean.com/droplets https://www.digitalocean.com/community/tutorials/initial-server-setup-with-ubuntu-12-04 https://www.digitalocean.com/community/tutorials/how-to-set-up-ssh-keys--2 https://www.digitalocean.com/communi…

sudo apt-get update sudo apt-get install --no-install-recommends xubuntu-desktop sudo apt-get install xfce4 sudo nano /usr/NX/etc/node.cfg CommandStartGnome = "/usr/bin/X11/startxfce4"

sudo nano /etc/ssh/sshd_config Port 2222 reload sshsudo nano /usr/NX/etc/node.cfg SSHDPort = "2222"sudo nano /usr/NX/etc/server.cfg SSHDPort = "2222" SSHDAuthPort = "2222" sudo /usr/NX/bin/nxserver --restart

http://stackoverflow.com/questions/14303161/unable-to-obtain-stable-firefox-connection-in-60-seconds-127-0-0-17055webdriver compatibilityhttp://selenium.googlecode.com/git/rb/CHANGESfirefox version and reinstall/downgradehttp://selenium.go…

http://serverfault.com/questions/112795/how-can-i-run-a-server-on-linux-on-port-80-as-a-normal-user

Wanポートから、アップリンク用のケーブルをLANポートに付け替え（その代わりLANポートが１つ使えなくなる）、DHCPをオフにすれば良い

sudo apt-get install network-manager-openvpn

http://posidev.com/blog/2009/06/04/set-ulimit-parameters-on-ubuntu/ By default the number of open files pro user in Ubuntu 8.04 is 1024. In my case this number was too small so I have to increase it.This is done with the ulimit command:$ul…

sudo apt-get install usbmount

After server version installed:gnome2, classic, fallback installation on server-versionsudo apt-get update sudo apt-get install gnome-core gnome-session-fallback - Ambiance and Radiance themessudo add-apt-repository ppa:webupd8team/themes …

まず、biosでpower-on設定次に edit /etc/default/grubGRUB_DEFAULT=0 #GRUB_HIDDEN_TIMEOUT=0 GRUB_HIDDEN_TIMEOUT_QUIET=true GRUB_TIMEOUT=10 GRUB_DISTRIBUTOR=`lsb_release -i -s 2> /dev/null || echo Debian` GRUB_CMDLINE_LINUX_DEFAULT="quiet spla…

http://www.ehow.com/how_6980234_enable-xubuntu-remote-desktop.html http://askubuntu.com/questions/71309/how-do-i-enable-remote-desktop-connection-on-xubuntu-11-10Input the following line to install vino:sudo apt-get install vinoInput the f…

How to run a non-default virtual desktop environmentYou can configure the node to run an alternative desktop environment. To do that, edit the node.cfg file (namely /usr/NX/etc/node.cfg), ensure that the DefaultDesktopCommand key is uncomm…

Xfce, LXDE, Enlightenment, and Razor-qt: http://www.renewablepcs.com/about-linux/kde-gnome-or-xfceGUI for ubuntu server: xfce or xubuntu-desktop http://askubuntu.com/questions/305646/gui-for-ubuntu-server-xfce-or-xubuntu-desktopUninstall G…

gem install nokogiri -- --use-system-libraries gem install nokogiri --user-install -- --use-system-libraries

http://tech.shawnlelle.com/setting-up-google-apps-in-bluehost/ http://www.tech-faq.com/setup-google-apps-with-your-bluehost-account.html

sudo lsof -i -P | grep -i "listen"http://askubuntu.com/questions/259166/change-port-for-desktop-sharing-in-ubuntu-12-10 https://support.realvnc.com/Knowledgebase/Article/View/227/4/how-do-i-find-out-what-port-vnc-server-or-ard-is-listening…

https://www.nomachine.com/AR07K00676以下の設定でNXを設定してUbuntu 12.10 there are two different types of GNOME session fallback. The default fallback is named 'GNOME Classic' and neither NoMachine 4 or NX 3.5.0 are able to work with it. I…

ssh -D 8080 username@example.comThis connects to the computer at ‘example.com’ and attempts to authenticate as ‘username’, asking for a password if necessary. When authentication is successful, ssh will act as a SOCKS proxy server on port …

http://code.tutsplus.com/tutorials/building-a-jabber-client-for-ios-interface-setup--mobile-7188 http://www.ht.sfc.keio.ac.jp/~takuro/blog/files/602a012759a8599e04fdf93baf860582-4.html要するに XMPPFramework/Authentication （フォルダー追加…

http://xmpp.org/rfcs/rfc3920.html#arch http://www.ht.sfc.keio.ac.jp/~takuro/blog/files/602a012759a8599e04fdf93baf860582-4.html #import 'libxml/tree.h' file not found - http://stackoverflow.com/questions/14622684/import-libxml-tree-h-file-n…

http://www.macports.org/ https://github.com/xchataqua/xchataqua/tree/master/iOS/Sources http://en.wikipedia.org/wiki/XChat http://www.adhearsion.com/ http://www.sitepoint.com/ruby-tcp-chat/http://en.wikipedia.org/wiki/Comparison_of_instant…

rbenv$ rbenv install --list $ rbenv install 1.9.3-p545 $ rbenv rehash $ rbenv global 1.9.3-p545rvm# NOTE: you probably want to upgrade your rvm first, as the list of known rubies seems to be coupled to the rvm version. $ rvm get stable $ r…

mechanizeを使いマルチスレッドで同時に複数のページにアクセスするプログラムを使っていた。mechanizeでDNS 解決（gethostbyname）などのタイムアウトを制御するためrequire 'em-resolv-replace' または require 'resolv-replace' （参照： http://seesaawi…

http://d.hatena.ne.jp/yoshidaa/20120718/1342614445p File.expand_path($0) p $PROGRAM_NAME $0 は、ruby に引数として渡された実行中のスクリプトファイル名を表す組み込み変数で、ちょっとしたライブラリを作る際に以下のような感じでよく使います。# ho…

http://www.tecmint.com/10-lsof-command-examples-in-linux/http://stackoverflow.com/questions/106234/lsof-survival-guidehttp://www.thegeekstuff.com/2012/08/lsof-command-examples/ulimit -n Linux でプロセスが開けるファイルディスクリプタの上限 …

ステータスバーが無限に表示される場合 http://gihyo.jp/admin/serial/01/ubuntu-recipe/0291?page=2http://techracho.bpsinc.jp/kazumasa-ogawa/2013_09_05/13493設定の確認・変更 http://shim0mura.hatenadiary.jp/entry/20111005/1317819710