perl

Bookmarks for 30 Dic 2015 through 17 Feb 2016

These are my links for 30 Dic 2015 through 17 Feb 2016:

  • Robtex – We aim to make the fastest and most comprehensive free DNS lookup tool on the Internet
  • OS.js – JavaScript Cloud/Web Desktop Platform – OS.js is a JavaScript web desktop implementation for your browser with a fully-fledged window manager, Application APIs, GUI toolkits and filesystem abstraction.
  • Try Perl: learn the basics of the Perl language in your browser – Welcome to Try Perl ! The window on your right is an interactive Perl interpreter. You can type Perl statements and watch it run. [ via MD http://braindead.tumblr.com/post/136604576916 ]
  • Syncthing – 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.
  • AlessandroZ/LaZagne · GitHub – The LaZagne project is an open source application used to retrieve lots of passwords stored on a local computer. Each software stores its passwords using different techniques (plaintext, APIs, custom algorithms, databases, etc.). This tool has been developed for the purpose of finding these passwords for the most commonly-used software. At this moment, it supports 22 Programs on Microsoft Windows and 12 on a Linux/Unix-Like OS.

Bookmarks for 11 ott 2014 from 23:37 to 23:51

These are my links for 11 ott 2014 from 23:37 to 23:51:

  • Vim Book – I've tried to document every significant command in Vim. It's been quite a job. Here's the 800 page result.
  • Beyond grep: ack 2.14, a source code search tool for programmers – Designed for programmers with large heterogeneous trees of source code, ack is written purely in portable Perl 5 and takes advantage of the power of Perl's regular expressions.
  • GitMinutes Episodes – The show for proficient Git users that features stories, discussions, ideas, demos and other things useful for those using Git today.
  • Gitblit – Gitblit is an open-source, pure Java stack for managing, viewing, and serving Git repositories. It's designed primarily as a tool for small workgroups who want to host centralized repositories.

Bookmarks for 26 ago 2014 through 27 ago 2014

These are my links for 26 ago 2014 through 27 ago 2014:

  • Regular Expressions – Regular expressions ("regexes") are supercharged Find/Replace string operations. Regular expressions are used when editing text in a text editor, to: check whether the text contains a certain pattern find those pattern matches, if there are any pull information (i.e. substrings) out of the text make modifications to the text. As well as text editors, almost every high-level programming language includes support for regular expressions. In this context "the text" is just a string variable, but the operations available are the same. Some programming languages (Perl, JavaScript) even provide dedicated syntax for regular expression operations.
  • MySQL active-passive cluster | Your IT goes Linux – We will use the iSCSI Lun defined in our iSCSI cluster as a shared storage and we will run MySQL in active-passive (fail-over) mode using Pacemaker and Corosync cluster engine. The cluster will have to connect to the iSCSI target, mount the iSCSI partition on one node and start a MySQL service which has all its data on this partition.
  • Perl – […] Perl has horrors, but it also has some great redeeming features. In this respect it is like every other programming language ever created. This document is intended to be informative, not evangelical. It is aimed at people who, like me: dislike the official Perl documentation at http://perl.org/ for being intensely technical and giving far too much space to very unusual edge cases learn new programming languages most quickly by "axiom and example" wish Larry Wall would get to the point already know how to program in general terms don't care about Perl beyond what's necessary to get the job done. This document is intended to be as short as possible, but no shorter[…]
  • Linux Performance – This page links to various Linux performance material I've created, including the tools maps on the right, which show: Linux observability tools, Linux benchmarking tools, Linux tuning tools, and Linux observability sar. For more diagrams, see my slide decks below.
  • AIXchange: Useful Storage Links – Here's an assortment of really good storage-related articles — the majority of which are found on IBM developerWorks — that are worth your time. While some of them are a few years old, they still provide relevant information.

Bookmarks for 5 ago 2014 through 6 ago 2014

These are my links for 5 ago 2014 through 6 ago 2014:

  • Welcome to the NOC Project – Site – Confluence – NOC is the scalable, high-performance and open-source OSS system for ISP, service and content providers.
  • GestióIP – IP address management (IPAM) software – GestióIP is an automated, Web based IPv4/IPv6 address management (IPAM) software. It features powerful network discovery functions and offers search and filter functions for both networks and host, permitting Internet Search Engine equivalent expressions. This lets you find the information that administrators frequently need easily and quickly. GestióIP also incorporates an automated VLAN management system.
  • phpIPAM IP address management | Open-source IP address management – phpipam is an open-source web IP address management application. Its goal is to provide light and simple |P address management application. It is ajax-based using jQuery libraries, it uses php scripts and javascript and some HTML5/CSS3 features, so some modern browser is preferred to be able to display javascript quickly and correctly…
  • LemonLDAP::NG » start – LemonLDAP::NG is an open source Web Single Sign On product (WebSSO) written in Perl, plugged into Apache Web Server. LemonLDAP::NG is a free software, released under GPL license. LemonLDAP::NG is the first SSO software deployed in French administrations. It can handle more than 200 000 users. Many private firms use it too.
  • CoreOS is Linux for Massive Server Deployments – CoreOS is a new Linux distribution that has been rearchitected to provide features needed to run modern infrastructure stacks. The strategies and architectures that influence CoreOS allow companies like Google, Facebook and Twitter to run their services at scale with high resilience.

Bookmarks for 18 mar 2014 through 21 mar 2014

These are my links for 18 mar 2014 through 21 mar 2014:

  • tune apache peformance using mpm prefork module – There could be many reasons why your website performance is poor, one of them can possibly be that Apache is not coping with the load. Below you’ll find ready to consume configuration to make Apache performance better using the Apache MPM prefork module.
  • check-httpd-limits – Check Apache Httpd MPM Config Limits – Google Project Hosting – check_httpd_limits.pl compares the size of running Apache httpd processes, the configured prefork / worker / event MPM limits, and the server's available memory. The script exits with a warning (or error message) if the configured limits exceed the server's available memory. The script does not use any 3rd-party perl modules, unless the –save/days/max command-line options are used, in which case you will need to have the DBD::SQLite module installed. It should work on any UNIX server that provides /proc/meminfo, /proc/*/exe, /proc/*/stat, and /proc/*/statm files. You will probably have to run the script as root for it to read the /proc/*/exe symbolic links.
  • Apache 2.2: Multiple authentication providers « Electricmonk.nl weblog – Since Apache 2.2 multiple authentication providers are now supported. This is nice, since now you can have an LDAP authentication provider with an htpasswd fallback authentication mechanism.
  • lozzd/Nagdash – What is Nagdash? Nagdash is the long awaited replacement of Naglite2. Written in PHP, it uses the Nagios-api, PHP and a sprinkling of jQuery and Bootstrap to provide a full screen, clean Nagios experience which is suitable either for a Dashboard/NOC screen, or simply a simple view to replace the Nagios UI.
  • Naemon Monitoring Suite – Naemon is the new monitoring suite that aims to be faster and more stable, while giving you a clearer view of the state of your network.

Bookmarks for 12 apr 2013 from 14:46 to 21:36

These are my links for 12 apr 2013 from 14:46 to 21:36:

  • carloslima/dhsnapshot · GitHub – This script was created out of the need to have snapshots-like backups using the DreamHost Backup service, which provides 50GB of space for personal backups but gives very limited access to it's servers. Basically, you have no SSH access, only RSync and SFTP. It can be used to backup any machine: your computer, a server or even a Dreamhost-hosted website. You just need to configure it with the path to backup, your dreamhost backup account and the private key used for authentication and it will create daily backups and keep the last 7 days, 4 weeks and 6 months.
  • palexander/dreamback · GitHub – Dreamback is the easiest way to automate your backups on dreamhost. Dreamhost does not guarantee their backups of your users (though they've saved me with backups before), so it's best to run backups yourself. This is beta quality software. Please report issues if you have them. Using Dreamback is easy: 1) Create a user on dreamhost to manage your backups 2) Log in with your new user 3) gem install dreamback 4) dreamback 5) Answer the questions to setup your automated backup
  • View all MySQL Variables for Pasting into my.cnf – This is really useful for me because I work with dozens of different database servers. The first thing I do is run this command and paste it into the servers /etc/my.cnf file. That way I will always know the original value and it just makes life much easier.
  • How Permissions Work – Permissions are a key component of the Windows Server 2003 security architecture that you can use to manage the process of authorizing users, groups, and computers to access objects on a network.

Bookmarks for 19 feb 2013 through 22 feb 2013

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

Bookmarks for 6 dic 2012 through 14 dic 2012

These are my links for 6 dic 2012 through 14 dic 2012:

  • Native Cisco VPN on Mac OS X – With Group Password Decoder! – The proprietary CiscoVPN Mac client is somewhat buggy. It is possible to use the IPSec VPN software included with Mac OS X instead. This tutorial shows you how to migrate from CiscoVPN to the native OS X IPSec VPN by decrypting passwords saved in CiscoVPN PCF files.
  • How to Run Internet Explorer 7, 8 and 9 in Linux with or without Wine – How to Run Internet Explorer 7, 8 and 9 in Linux with or without Wine
    Microsoft have a wonderfully long history of badly designed software that they're proudly continuing to this day with the abomination of IE 9 and the ghastly sham that is Windows 7. It's a tribute to the skills of the many hard-working marketing heads over at Redmond that despite the poor quality and the easy availability of superior cost-free alternatives, people the world over keep coming back to Microsoft like hookers on crack.
  • Welcome to perlmeme.org – perlmeme.org is a collection of Frequently Asked Questions, "How To" documents, and tutorials about the very cool Perl programming language.
    The documents cover a range of expertise levels. Some are suitable for beginners, others assume that you know some Perl already, and others cover advanced topics.
    If you're new to Perl, or even new to programming in general then perlmeme.org is a great place to start. However, there's plenty of in-depth material here as well.

Bookmarks for 10 ott 2012 from 00:36 to 00:57

These are my links for 10 ott 2012 from 00:36 to 00:57:

  • miracle2k/emma · GitHub – Emma is a graphical toolkit for MySQL database developers and administrators. It provides dialogs to create or modify MySQL databases, tables, and associated indexes. The results of an executed query are displayed in a resultset where the record data can be edited by the user, if the SQL statemant allows for it. The SQL editor and resultset view are grouped in tabs. Results can be exported to CSV files. Multiple simultaneous opened MySQL connections are possible. Emma is the successor of yamysqlfront.
  • The NanoURL Project | Free Communications software downloads at SourceForge.net – The nanoURL project is essentially a script similar to the one used at tinyurl.com, which takes long URLs and turns them into shorter and more easily-remembered URLs. Web administration interface and installer included!
  • RT: Request Tracker – Best Practical – RT is a battle-tested issue tracking system which thousands of organizations use for bug tracking, help desk ticketing, customer service, workflow processes, change management, network operations, youth counselling and even more. Organizations around the world have been running smoothly thanks to RT for over 10 years.

    RT 4.0 is a major update. It's chock full of new features, enhancements and bug fixes. Don't miss our What's New in 4 series.

    There's no need to wait for a quote or for a sales person to send you a demo. The full, enterprise-ready version of RT is always available at absolutely no cost under an open source license. That means it's yours to use and customize however you'd like. We built RT from the ground up to be easy to adapt to your organization and your needs.

  • Zentyal Linux small business server | Free System Administration software downloads at SourceForge.net – Zentyal is an open source alternative to Windows Small Business Server
  • Resara Server | Free Communications software downloads at SourceForge.net – An easy-to-use, AD compatible Linux domain controller and file server

Bookmarks for 28 ago 2012 through 3 set 2012

These are my links for 28 ago 2012 through 3 set 2012:

  • Join di una macchina RHEL a un dominio Active Directory Windows e uso dei dischi condivisi dal dominio – Mia mamma usa Linux! – Questo documento descrive, in salsa cookbook, come realizzare il join di una macchina Red Hat Linux Server versione 6 ad un dominio Active Directory realizzato con Windows server 2003 o 2008.

    Segue una seconda parte che descrive come poter montare i dischi esposti da Windows ed usarli in scrittura e lettura.

  • Modern Perl – download ePub, HTML, Mobipocket – Perl.it – Modern Perl, scritto da chromatic è un libro sul linguaggio Perl adatto ai programmatori di tutti i livelli.

    Per chi si avvicina al linguaggio, il libro costituisce una introduzione a Perl aggiornata e moderna, che permette di prendere confidenza con il linguaggio utilizzandone gli strumenti e le metodologie sviluppate negli ultimi anni.

    Per il programmatore più esperto, Modern Perl costituisce un ideale aggiornamento su tutto quanto è stato introdotto con perl 5.12 e 5.14.

    Consulta oppure scarica il libro

  • TCP Port Scanner in Bash – good coders code, great reuse – I just had this quick idea to write a tcp port scanner in bash. Bash supports the special /dev/tcp/host/port file that you can read/write. Writing to this special file makes bash open a tcp connection to host:port. If writing to the port succeeds, the port is open, else the port is closed.

    [ Geeeeeeeeeeeeeeeeeeeeeeek 😀 ]