Bookmarks for 18 Apr 2016 through 22 Apr 2016

These are my links for 18 Apr 2016 through 22 Apr 2016:

  • Alfresco: some useful database queries – Blog dbi services – In my previous post, I talked about the Lifecycle of Alfresco Nodes. You may have noticed that I tried to insert in my explanations some elements that are specific to databases (tables, fields, aso…). These elements are quite essential to prepare a post like this one: more database oriented. I already explained what exactly are the consequences on the database side when a node is removed and I will try in this post to share some useful queries regarding these points but not only! For this post, I used my local Alfresco Community 4.2.c installation with a PostgreSQL database. For your information, it just take 30 minutes to get this test environment ready with the Alfresco’s installer (Windows, Mac or Unix). Of course, use the Database only for your daily administration work is certainly not the best idea but in some cases, it can really be faster and easier to just run some SQL commands at the DB level…
  • tweekmonster/tmux2html: :cat2: Render full tmux windows or individual panes as HTML – Render full tmux windows or individual panes as HTML
  • Shrinkpdf – A simple wrapper around Ghostscript to shrink PDFs (as in reduce filesize) under Linux. Inspired by some code I found in an OpenOffice Python script (I think). The script feeds a PDF through Ghostscript, which performs lossy recompression by such methods as downsampling the images to 72dpi. The result should be (but not always is) a much smaller file
  • Cisco ASA privilege separation for a local user or read only user on ASA | yurisk.info
    privilege show level 3 mode exec command running-config username jonghe password Ohsaib1soh privilege 3
  • How to create a read only user in Cisco devices | Cisco & Juniper Networking Note Book
    Here is the thing, can you believe there is no straight forward way to configure a read only user in Cisco devices. If you know any way to do it please correct me here.

Bookmarks for 1 Mar 2016 through 8 Mar 2016

These are my links for 1 Mar 2016 through 8 Mar 2016:

  • ansiblecookbook.com – This books should become a reference for how doing cool things in your daily business with Ansible, things you can not find in the official docs.
  • Ansible Cheat Sheet | Wall-Skills.com – Ansible is the cool, new kid on the block that is IT automation. So, just in case you need an Ansible Cheat Sheet, we’ve got you covered
  • zorangagic/awsinfo – Daily Inventory of all AWS resources in excel format
  • High availability clustering on AWS | Zoran’s Blog – How do we keep legacy applications highly available on AWS? I have already written about this previously and there are many good alternatives with the upcoming Cloudwatch instance recovery the easiest to implement. Yet Cloudwatch instance recovery or autoscaling group with min=1,max=1 still requires failure to be detected (1-2 mins) and new instance to be booted up (2-3 mins). If the application can not tolerate outage of 3-5 minutes then high availability clustering may be a good alternative
  • jordansissel/pleaserun: An attempt to abstract this “init” script madness. – Pleaserun is a tool to generate startup scripts for the wasteland of sorrow that is process launchers.

Bookmarks for 20 feb 2014 through 21 feb 2014

These are my links for 20 feb 2014 through 21 feb 2014:

  • Home · globocom/thumbor Wiki – Thumbor is a smart imaging service. It enables on-demand crop, resizing and flipping of images. It also features a VERY smart detection of important points in the image for better cropping and resizing, using state-of-the-art face and feature detection algorithms (more on that in Detection Algorithms). Using thumbor is very easy (after it is running).
  • np1/mps-youtube – Features: Search and play audio/video Create local playlists Download audio/video Works with Python 2.7 and 3.x Works with Windows, Linux and Mac OS X Requires mplayer This project is based on mps, which is a terminal based program to search, stream and download music. This implementation uses YouTube as a source of content and can play and download video as well as audio. The pafy library handles interfacing with YouTube.
  • Customizing and monitoring Linux system startup – Minimizing the amount of time required to boot a computer system is important regardless of whether you are turning on your home computer or restarting a server that provides services to thousands of users. This article discusses the various system startup and shutdown mechanisms that are used on different Linux® distributions. It explains how to integrate new services, customize existing startup configurations, and examine the behavior and performance of system startup configurations.
  • Cockpit Project – Cockpit is a server manager that makes it easy to administer your GNU/Linux servers via a web browser.

Bookmarks for 27 mar 2011 from 02:00 to 21:07

These are my links for 27 mar 2011 from 02:00 to 21:07:

  • rackerhacker/MySQLTuner-perl – GitHub – MySQLTuner is a script written in Perl that allows you to review a MySQL installation quickly and make adjustments to increase performance and stability.  The current configuration variables and status data is retrieved and presented in a brief format along with some basic performance suggestions.
  • Sundry MySQL Scripts and Docs – This script takes information from "SHOW STATUS LIKE…" and "SHOW VARIABLES LIKE…" to produce sane recomendations for tuning server variables. It is compatable with all versions of MySQL 3.23 and higher (including 5.1)
  • 500 Internal Server Error – 500 Internal Server Error