diy

Bookmarks for 20 dic 2014 through 17 gen 2015

These are my links for 20 dic 2014 through 17 gen 2015:

  • Assembly Instructions – IKEA – Here you will find a list of our assembly instructions for our products which you can download and print right from your own computer!
  • DeZhi Mainframe User Support Site – Get your own free mainrfame account, with TSO/CICS access
  • Phabricator – Phabricator is a collection of open source web applications that help software companies build better software.

Bookmarks for 26 ago 2014 from 10:58 to 11:18

These are my links for 26 ago 2014 from 10:58 to 11:18:

  • okvm – Open source KVM over IP technology – The okvm project team in 2005 developed an open source okvm KVM Development Kit – so engineers could cost effectively roll their own integrated KVM over IP control appliances. These okvm KVM Development kits included: one okvm PCI KVM Adapter card the okvm KVM over IP software source code the source information needed to manufacture the okvm PCI KVM Adapter card (circuit diagrams, BOM,PCD layout etc) A number of the KVM PCI cards were produced – sponsored by Opengear. However this project did not find traction in the developer community. So kits are no longer available and development in this branch of the project has stopped. Also Opengear now sells a proprietary KVM over IP solution!
  • Exotic VPS – Listing offshore and exotic VPS hosts in Asia, South America, Europe, Africa
  • Interactive map of Linux kernel –
  • Riemann – A network monitoring system – Riemann aggregates events from your servers and applications with a powerful stream processing language. Send an email for every exception raised by your code. Track the latency distribution of your web app. See the top processes on any host, by memory and CPU. Combine statistics from every Riak node in your cluster and forward to Graphite. Send alerts when a key process fails to check in. Know how many users signed up right this second. Riemann provides low-latency, transient shared state for systems with many moving parts.
  • https://nav.uninett.no/#!features – Designed by Scandinavians, this free software makes network administration feel like flying.

Bookmarks for 18 ago 2014 through 25 ago 2014

These are my links for 18 ago 2014 through 25 ago 2014:

Bookmarks for 27 giu 2014 through 30 giu 2014

These are my links for 27 giu 2014 through 30 giu 2014:

  • Fritzing Fritzing – Fritzing is an open-source hardware initiative that makes electronics accessible as a creative material for anyone. We offer a software tool, a community website and services in the spirit of Processing and Arduino, fostering a creative ecosystem that allows users to document their prototypes, share them with others, teach electronics in a classroom, and layout and manufacture professional pcbs.
  • vFense – Patch Management Made Easy – vFense is an Open-Source Cross-Platform Patch Management tool. Supported Operating Systems * RedHat 5.5 + ( RedHat Clones ) * Ubuntu 12.04 + ( Ubuntu Clones ) * OS X 10.6 + * Windows XP +
  • ShellCheck – Online shell script analyzer – automatically detects problems with sh/bash scripts and commands.

Bookmarks for 18 apr 2014 through 30 apr 2014

These are my links for 18 apr 2014 through 30 apr 2014:

  • JoshData/mailinabox · GitHub – Mail-in-a-Box helps individuals take back control of their email by defining a one-click, easy-to-deploy SMTP+everything else server: a mail server in a box.
  • SSH Multi-hop Connections With Netcat Mode Proxy | Click & Find Answer ! – Since OpenSSH 5.4 there is a new feature called natcat mode, which allows you to bind STDIN and STDOUT of local SSH client to a TCP port accessible through the remote SSH server. This mode is enabled by simply calling ssh -W [HOST]:[PORT] Theoretically this should be ideal for use in the ProxyCommand setting in per-host SSH configurations, which was previously often used with the nc (netcat) command. ProxyCommand allows you to configure a machine as proxy between you local machine and the target SSH server, for example if the target SSH server is hidden behind a firewall. The problem now is, that instead of working, it throws a cryptic error message in my face: Bad packet length 1397966893.Disconnecting: Packet corrupt
  • Tyblog | SSH Kung Fu – OpenSSH is an incredible tool. Though primarily relied upon as a secure alternative to plaintext remote tools like telnet or rsh, OpenSSH (hereafter referred to as plain old ssh) has become a swiss army knife of functionality for far more than just remote logins. I rely on ssh every day for multiple purposes and feel the need to share the love for this excellent tool. What follows is a list for some of my use cases that leverage the power of ssh.
  • Baseimage-docker: A minimal Ubuntu base image modified for Docker-friendliness – YOUR DOCKER IMAGE MIGHT BE BROKEN without you knowing it Learn the right way to build your Dockerfile.
  • NetApp – Index – The following documentation is a guide on using and configuring the NetApp servers, there is also a commandline cheat sheet. I have tried to make this section as brief as possible but still cover a broad range of information regarding the NetApp product but I point you to the Official NetApp web site which contains all the documentation you will ever need.

Bookmarks for 19 feb 2013 through 22 feb 2013

These are my links for 19 feb 2013 through 22 feb 2013:

Bookmarks for 6 ago 2012 through 8 ago 2012

These are my links for 6 ago 2012 through 8 ago 2012:

  • open.NASA – a collaborative approach to open, direct, and transparent communication about your space agency – open.nasa.gov is a collaborative platform for the open government community to share success stories and projects they are working on. The content on this site is written by NASA employees and contractors across the agency. We are excited to highlight the ways that transparency, participation, and collaboration are being embraced by NASA policy, technology, and culture – and the amazing future that becomes possible because of that commitment.
  • VirtuaLinux – Official WebSite – VirtuaLinux is a Linux meta-distribution that allows the creation, deployment and administration of virtualized clusters with no single point of failure. VirtuaLinux architecture supports disk-less configurations and provides an efficient, iSCSI based abstraction of the SAN. Clusters running VirtuaLinux exhibit no master node to boost resilience and flexibity.
  • tindie | For Sale – buy & sell homemade gadgets, kits, & parts. Raspberry Pi, Arduino, 3dprinting, and more! As seen on: hackaday, reddit, wired, treehugger, and hackaday (again)

Bookmarks for 4 giu 2012 through 6 giu 2012

These are my links for 4 giu 2012 through 6 giu 2012:

  • http://www.wormnet.nl/cprules – CPRules.html contains the description of the main program, how to create the html output from the Check Point files and how to influence the output.

    The program uses two supporting libraries and one supporting program. The first is specifically developed for this program to read and manipulate the Check Point databases in memory, called CheckPoint.pm. I hope to use this library for other projects involving Check Point FW-1 databases …

    The other library, Template.pm, is used for creating the html pages from a template, giving more freedom in designing the web pages. The author of this module is Sam Tregar ([email protected]).

    The supporting program CPUsers.pl is to convert the exported userfiles to a CheckPoint database format to be used by CPRules. CPUsers.html describes how it works.

  • How To Calculate Bandwidth Utilization Using SNMP  [IP Application Services] – Cisco Systems – This document describes how to calculate bandwidth use with Simple Network Management Protocol (SNMP).
  • Long range WiFi antenna from Illy coffee can | John Graham-Cumming – I have a stack of half finished projects that I'm trying to complete. Happily, the first one was finished late last night: a long range WiFi antenna made using an empty coffee can. Working from the ideas here I made an antenna from the following:

    1. An empty 250g Illy Espresso ground coffee can

    2. A Type N bulkhead socket and a Type N plug

    3. A piece of WiFi antenna extension cable with a reverse SMA connector on the end.

    4. A short piece of coat hanger for the active element of the antenna

Bookmarks for 5 ott 2010 through 6 ott 2010

These are my links for 5 ott 2010 through 6 ott 2010:

  • DNS e Postfix: come non generare "spam" | Kreations Collective – […]Ho recentemente configurato alcuni server per l’invio di email. Parte del lavoro ha riguardato la corretta configurazione di Postfix e del server DNS per evitare che le email inviate venissero rilevate come spam.[…]<br />
    La configurazione ha riguardato tre punti principali:<br />
    Impostazione del record A e del reverse address<br />
    Impostazione di SPF<br />
    Configurazione di DKIM e DomainKeys<br />
    […]
  • How to build your own CDN using BIND, GeoIP, Nginx, Varnish | UNIXy – In this article, we shall outline the steps required to build a private Content Delivery or Distribution Network (CDN) using a VPS with Varnish Cache and Nginx. The goal is to build a CDN using free, readily available software but most importantly spend the least amount of funds possible. To this end, all nodes participating in this network are going to be virtual machines (Xen, Virtuozzo, OpenVZ, etc). Should you have any questions or comments on the configuration of this CDN, please post them in this forum: http://www.varnish-cache.info/
  • Comandi testuali per i sistemi Windows – […] Al lavoro, spesso mi capita di dover eseguire le stesse operazioni su più server, più volte alla settimana. La maggior parte di queste operazioni riguardano utilità di sistema di Windows, come la gestione utenti di Active Directory, o quella del DNS od altro ancora. Certo, un collegamento sul desktop è comodo, ma in talune situazioni può tornare decisamente comodo (e più veloce) conoscere il nome degli eseguibili relativi ad un determinato pannello MMC, piuttosto che l’apposita applicazione contenuta nel Pannello di Controllo.<br />
    <br />
    Quello che segue è un elenco della maggior parte di questi comandi, tutti lanciabili direttamente dal pannello “Esegui” situato nello Start Menu di Windows. Alcuni di questi comandi possono essere distruttivi, portando addirittura alla formattazione del disco ed alla conseguente perdita di dati, per cui usateli solo se ritenete di essere in grado di farlo […]

Bookmarks for 3 gen 2010 through 4 gen 2010

These are my links for 3 gen 2010 through 4 gen 2010:

  • www.phpip.net: IPv4 address managment suite – phpIP Management is a complete IPv4 IPAM (IP address management) suite, built to handle the complexity of managing today's IP address space. phpIP Management was built to scale and address the full lifecycle of IP address space using techniques that are not administratively intensive.
  • DenisFrati.it » Forensic data sheet – Davide “Rebus” Gabrini è uno dei maggiori esponenti della digital forensic italiana e per fortuna anche un collega. In primavera la sua instancabile mente partirì i “forensic data sheet” ad uso degli operatori della Polizia Postale e delle Comunicazioni.
  • http://googleads.g.doubleclick.net/pagead/ads?client=ca-pub-3975097616824620&output=html&h=250&slotname=8760007267&w=300&ea=0&flash=10.0.42&url=http%3A%2F%2Fwww.tuxradar.com%2Fcontent%2Fcommand-line-tricks-smart-geeks&dt=1262607579980&correlator=126260… – […]Everyone knows the answer to the question of life, the universe and everything is "42", but for the first time we can reveal the question. It is this: how many command-line tricks must a man memorise? You see, graphical user interfaces are all well and good, but when you want to get real work done it's time to switch to the terminal […] So, strap yourself in and get ready for command-line heaven: it's time to kick ass and chew bubble gum, and we're all out of gum…

    Via http://www.serverless.it/

  • DIY ~20U server rack – So, this is something mike has been looking to make for the past few days, ever since he got his new computer case for his awesome new computer. He originally wanted to buy a server rack, so he can mount his case in it, and mount the NAS he has with it, but those cost lots of lots of money. So, our solution, after thinking up at night, was to make one ourselves. I suggested iron gas piping, and mike suggested angle iron. Mike won because in the end, it would be easier to build with angle iron.
  • 19 inch DIY PC Rack by TykSak of ModZone.dk – A little foreword

    I think the idea of having a 19" rack at home is every techs dream. This was also the case when I wanted to decomission my power hungry and space consuming server PCs and replace them with 19" servers, but it seems that when ever the frase "19 inch" is added to any PC part the price just skyrockets.