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Bookmarks for 23 gen 2014 through 24 gen 2014

These are my links for 23 gen 2014 through 24 gen 2014:

  • Pancake HTTP Server – What is Pancake? Pancake is a lightweight and modern HTTP server that comes with its own PHP Server API and interfaces for FastCGI and AJP13. With its modern server architecture Pancake is capable of handling very high concurrency loads along with many other features – try it out!
  • GitLab: Self Hosted Git Management Application – GitLab is open source software to collaborate on code. Create projects and repositories, manage access and do code reviews. GitLab allows you to keep your code secure on your own server manage repositories, users and access permissions communicate through issues, line-comments and wiki pages perform code review with merge requests GitLab is powered by Ruby on Rails completely free and open source (MIT license) used by more than 25.000 organizations to keep their code secureGitLab is open source software to collaborate on code. Create projects and repositories, manage access and do code reviews.
  • Hardening the Linux server – Summary:  Servers — whether used for testing or production — are primary targets for attackers. By taking the proper steps, you can turn a vulnerable box into a hardened server and help thwart outside attackers. Learn how to tighten Secure Shell (SSH) sessions, configure firewall rules, and set up intrusion detection to alert you to possible attacks on your GNU/Linux® server.

Bookmarks for 24 lug 2013 through 2 ago 2013

These are my links for 24 lug 2013 through 2 ago 2013:

  • wg/wrk · GitHub – wrk is a modern HTTP benchmarking tool capable of generating significant load when run on a single multi-core CPU. It combines a multithreaded design with scalable event notification systems such as epoll and kqueue. [ via http://onethingwell.org/post/56882294128/wrk ]
  • Automate and manage systems installation with Cobbler – Cobbler simplifies system provisioning by centralizing the tasks that are involved in setting up and administering an installation server. This article discusses some of Cobbler's features, how to install it, and how to create a configuration suitable for automatically installing multiple client machines.
  • Cobbler – Linux install and update server – Cobbler is a Linux installation server that allows for rapid setup of network installation environments. It glues together and automates many associated Linux tasks so you do not have to hop between many various commands and applications when deploying new systems, and, in some cases, changing existing ones. Cobbler can help with provisioning, managing DNS and DHCP, package updates, power management, configuration management orchestration, and much more. (And you can integrate with chef or puppet)
  • Redhat I/O Scheduler Configuration in a Virtual Machine. – FATMIN – […] However, because of the fact that ESX is its own built in elevator, the Linux kernel's elevator is not needed, and in fact can hurt disk performance. So its best to disable the elevator inside your linux VMs […] Da controllare comunque dovrebbe andare anche su altre distro
  • RDP with NLA from Linux – Is there a way to connect to a Windows 2008 Remote Desktop Services with NLA from Linux?   Yes! FreeRDP is a fork of Rdesktop. Rdesktop seems to have stopped developement, so a fork is very welcome. NLA is still not in the main release, but it isn't hard to check out a copy from GIT and compile the latest source yourself.

Bookmarks for 17 nov 2011 from 23:06 to 23:56

These are my links for 17 nov 2011 from 23:06 to 23:56:

  • Optimizing WordPress with Nginx, Varnish, APC, W3 Total Cache, and Amazon S3 (With Benchmarks) | danielmiessler.com – So I’ve spent the last couple of weeks tweaking my web server stack. I like my site to pop, and I’ve finally achieved a configuration that I’m somewhat happy with.

    In sum, I’m running Varnish as a front-end to Nginx which is running WordPress loaded with the W3-Total-Cache plugin. The W3-Total-Cache plugin is configured to use both memcached as well as Amazon S3 as its CDN. All of this sits on Ubuntu Linux with Linode as my host.

  • A Varnish Primer | danielmiessler.com – Despite the title, this article has nothing to do with painting. Here I'm going to talk a bit about the Varnish Cache — a web application accelerator designed to dramatically improve how quickly your website loads. Varnish works by caching and serving as much content as possible as "static", including dynamic results, e.g. blog posts from a CMS like WordPress.
  • Varnish best practices « Kristian Lyngstol’s Blog – A while ago I wrote about common Varnish issues, and I think it’s time for an updated version. This time, I’ve decided to include a few somewhat uncommon issues that, if set, can be difficult to spot or track down. A sort of pitfall-avoidance, if you will. I’ll add a little summary with parameters and such at the end.
  • Cain Manor | Setup logging for Varnish – So far, we’ve got Var­nish installed and have a cor­rect default.vcl. Now let’s make sure AWStats/JAW­Stats can read them.

    [Or http://www.hping.org/visitors/ 😉 😉 ]

Bookmarks for 16 mag 2011 through 17 mag 2011

These are my links for 16 mag 2011 through 17 mag 2011:

  • Simple Management for BIND | Download Simple Management for BIND software for free at SourceForge.net – Smbind is a PHP-based tool for managing DNS zones for BIND via the web. Supports per-user administration of zones, error checking, and a PEAR DB database backend. Demo and screenshots available.
  • SOSFTP | Download SOSFTP software for free at SourceForge.net – SOSFTP is a file transfer solution for FTP/ FTPS/ SFTP. It implements a configurable command line client for batch processing with error handling and logging capabilities and maintains a transfer history.<br />
    <br />
    (Open Source solution for Managed File Transfer)
  • mitmproxy – home – mitmproxy is an SSL-capable, intercepting HTTP proxy. It provides a console interface that allows traffic flows to be inspected and edited on the fly.<br />
    <br />
    mitmdump is the command-line version of mitmproxy, with the same functionality but without the frills. Think tcpdump for HTTP.<br />
    <br />
    Features<br />
    <br />
    Intercept and modify HTTP traffic on the fly<br />
    Save HTTP conversations for later replay and analysis<br />
    Replay both HTTP clients and servers<br />
    Make scripted changes to HTTP traffic using Python<br />
    SSL interception certs generated on the fly

Bookmarks for 24 set 2010 through 28 set 2010

These are my links for 24 set 2010 through 28 set 2010:

  • xCAT – Extreme Cloud Administration Toolkit – xCAT offers complete and ideal management for HPC clusters, RenderFarms, Grids, WebFarms, Online Gaming Infrastructure, Clouds, Datacenters, and whatever tomorrow's buzzwords may be. It is agile, extendable, and based on years of system administration best practices and experience.
  • CoolSQL-Database-JDBC, Ibatis-Ibator(Abator) – CoolSQL is a cool tool used to view and manage database. It provides a nice user interface which makes a wonderful experience to user. CoolSQL inclineds to view and analyze data in the database, provides abundant functions including querying, modifying, exporting, supporting sqlscript and analyzing data. Convenience and maneuverability are the most advantages of CoolSQL. CoolSQL is written in java, thus it should run on any operating system that provides a Java Runtime (1.5 or above).
  • ottimizzazioni (quasi) estreme – In fondo, perché far ricomprimere ad Apache lo stesso file centomila volte al giorno, se questo non cambia praticamente mai? Non sarebbe possibile comprimerlo “a priori” e poi istruire il server a fornire la giusta versione a seconda che il browser dell’utente supporti o meno il formato gzip? A quanto pare la risposta è si
  • Trouble-Maker – Being a system administrator is full of interesting challenges. We like this. However, some of these challenges can be problematic, if they cause service interrupts on production systems. Most system administrators have run into the situation where something is wrong, the server is down, and we don't know what is going on. This project attempts to help.<br />
    <br />
    There are a lot of tools out there to make the system administrator's life easier. However, no tool is a replacement for properly understanding the system and experience in troubleshooting unknown situations. This is where Trouble-Maker comes in. Unlike other projects, we do not attempt to solve problems — we cause them.
  • iScanner – Remove website malwares, web pages viruses and malicious codes – iScanner is a free open source tool lets you detect and remove malicious codes and web page malwares from your website easily and automatically. iScanner will not only show you the infected files in your server but it's also able to clean these files by removing the malware code ONLY from the infected files.<br />
    <br />
    [ via http://www.bufferoverflow.it/ ]

Bookmarks for 15 giu 2010 through 16 giu 2010

These are my links for 15 giu 2010 through 16 giu 2010:

  • grimwepa – Project Hosting on Google Code – GRIM WEPA was written in Java and is intended for use with the Linux Operating System (specifically the Backtrack 4 distribution).<br />
    [ via http://vittoriop77.blogspot.com/2010/06/grimwepa-wifi-password-cracker.html ]
  • The HACMP cheat sheet – Do you want to set up a redundant environment for high availability but don't know how AIX® can help you? Discover High Availability Cluster Multi-Processing (HACMP) and gain a cheat sheet on how to configure and set up a simple two-node cluster.
  • http://www.openbeer.it/docs/bypassare_isaproxy.html – Poiche' l'autenticazione degli utenti in ISA avviene per mezzo del "celebre" protocollo proprietario NTLM, nessun browser che non sia IE6 su Windows puo' accedere al web attraverso il proxy (complimenti a Microsoft anche per questo… ;))<br />
    <br />
    Fortunatamente, un'anima pia che risponde al nome di Dmitry Rozmanov ha creato questo:<br />
    <br />
    http://ntlmaps.sourceforge.net/<br />
    <br />
    [nota personale: affanculo MS]

Bookmarks for 10 feb 2010 through 11 feb 2010

These are my links for 10 feb 2010 through 11 feb 2010:

  • NirLauncher: le utility NirSoft e Sysinternals su pen drive – Nir Sofer e Mark Russinovich sono decisamente i miei programmatori preferiti in ambito Windows. Entrambi hanno creato negli anni le migliori utility per power users: se si vuole avere un controllo “profondo” del funzionamento del sistema operativo Microsoft non si può prescindere dai loro tool[…]

    Concordo

  • defmacro – Functional Programming For The Rest of Us – Introduction:
    Programmers are procrastinators. Get in, get some coffee, check the mailbox, read the RSS feeds, read the news, check out latest articles on techie websites, browse through political discussions on the designated sections of the programming forums. Rinse and repeat to make sure nothing is missed. Go to lunch. Come back, stare at the IDE for a few minutes. Check the mailbox. Get some coffee. Before you know it, the day is over[…]

    Via Bru

  • Balance – Inlab Software GmbH – What is Balance ?

    Balance is our surprisingly successful load balancing solution being a simple but powerful generic tcp proxy with round robin load balancing and failover mechanisms. Its behaviour can be controlled at runtime using a simple command line syntax.

    Balance supports IPv6 on the listening side which makes it a very useful tool for IPv6 migration of IPv4 only services and servers.

    Balance successfully runs at least on Linux(386), Linux(Itanium), FreeBSD, BSD/OS, Solaris, Cygwin, Mac-OS X, HP-UX and many more.