Bookmarks for 3 dic 2014 from 13:03 to 13:41

These are my links for 3 dic 2014 from 13:03 to 13:41:

  • git-flow cheatsheet – git-flow are a set of git extensions to provide high-level repository operations for Vincent Driessen's branching model. more This cheatsheet shows the basic usage and effect of git-flow operations
  • Voluntary – […] Our goal is to create open source software that promotes freedom of expression, privacy and the decentralization of power with an eye towards usability […] (Just for OSX at the moment)
  • A Visual Git Reference – This page gives brief, visual reference for the most common commands in git. Once you know a bit about how git works, this site may solidify your understanding.
  • SSH_VPN – Community Help Wiki – This page discusses using SSH to set up SSH-based point to point connections, which can then be used to create routes that create virtual private networks. Note that using SSH in this fashion is not the "best" way to create a permanent, stable VPN. Notably, SSH uses TCP, and TCP over TCP can provide abysmal performance under pathological conditions.
  • VPN over SSH – This how-to is intended to cover the details of how to establish a VPN (Virtual Private Network) over a SSH connection. Starting with open-ssh 4.3, you can now use a ssh connection to set up a VPN. This is technically termed "layer-3 IP-in-SSH tunnelling" and is not using ssh to port forward (ssh -L ) or create a dynamic "application level" forwarding (SOCKS) (ssh -D ). Rather a VPN is established using a SSH connection to create a virtual interface, tun0. Advantages : IMO, this technique is easier to set up then openvpn, especially if you are using a single client. Works with most Linux distributions without the need to install any additional software on the clients. The server only needs openssh-server. This protocol uses udp to transmit tunneled tcp connections resulting in a more stable connection compared with port forwarding (using ssh with the -L or -D options). Disadvantages : As of yet I do not know of a windows client which will use this protocol. If you are needing to set up a VPN with numerous clients I would use openvpn. Although there are several "how-to's" on the web, most of them assume you know something about networking and routing. This page attempts to explain some of the "missing details".

Bookmarks for 5 nov 2014 through 14 nov 2014

These are my links for 5 nov 2014 through 14 nov 2014:

Bookmarks for 2 nov 2014 from 01:19 to 01:31

These are my links for 2 nov 2014 from 01:19 to 01:31:

  • wemux — multi-user tmux – wemux enhances tmux to make multi-user terminal multiplexing both easier and more powerful. It allows users to host a wemux server and have clients join in either: Mirror Mode gives clients (another SSH user on your machine) read-only access to the session, allowing them to see you work, or Pair Mode allows the client and yourself to work in the same terminal (shared cursor) Rogue Mode allows the client to pair or work independently in another window (separate cursors) in the same tmux session. It features multi-server support as well as user listing and notifications when users attach/detach.
  • What are useful Bash aliases and functions – Xmodulo – [,,,[As a command line adventurer, you probably found yourself repeating the same lengthy commands over and over. If you always ssh into the same machine, if you always chain the same commands together, or if you constantly run a program with the same flags, you might want to save the precious seconds of your life that you spend repeating the same actions over and over[…] Il migliore comunque è l'ultimo alias: busy 😀 (Funzionano quasi tutti anche su mac)
  • pdfgrep – Pdfgrep is a tool to search text in PDF files. It works similar to grep.