20 April 2014

The Ruby Reflector

Topic

Admin

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Media: ADMIN Magazine, Datanami, DBTA, Linux Journal, Linux Pro Magazine, O 'Reilly, Software Developer's Journal

Open Source Appreciation Day: Tesora, hastexo, CentOS

Open Source Appreciation Day

Special thanks go to our partners who helped put together the OpenStack Today and CentOS Dojo Santa Clara events on Monday during the inaugural Open Source Appreciation Day . Attendees for these free events were treated to great talks …

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Media: ADMIN Magazine, Datanami, DBTA, Linux Journal, Linux Pro Magazine, O 'Reilly, Software Developer's Journal

Open Source Appreciation Day: Tesora, hastexo, CentOS

Visit the Percona Live MySQL Conference and Expo 2014 website for more information and to register. I hope to see you in Santa Clara in two weeks!

The post Great Speakers, Fun, and Insights at Percona Live MySQL Conference appeared first on MySQL …

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Run the Elastix startup script to setup your MySQL and Admin password /etc/rc3.d/S66elastix-firstboot start

Reboot your instance

SSH back in to the machine and update the system (you could probably do this before rebooting - or you could probably initiate this through the web interface) yum -y update

Reboot your instance (i'm not convinced this is necessary, the only time you should need to reboot is for kernel changes, but I'm not familiar enough with Elastix so am doing …

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By Sara of Heroku 4 months ago.
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…past, she worked as the associate publisher of Linux Pro Magazine, ADMIN, and Ubuntu User, and as the managing editor of Sys Admin magazine. Find her online at rikkiendsley.com and @ rikkiends on Twitter.

A code of conduct is a signal to attendees that conference organizers have carefully considered the issues involved with attending events, and that they want to make their conference welcoming and safe for everyone. Heroku recently adopted an event sponsorship policy that shows …

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By Mike Gunderloy of A Fresh Cup 5 months ago.
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Heap Overflow in Floating Point Parsing - Another Ruby vulnerability that you should upgrade past.

Gretel - View-based breadcrumbs for Rails applications.

Ruby 2.1.0-preview2 is released - A new version for those of you on the cutting edge.

Rails database info - Admin data gem for your Rails applications.

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By Hongli Lai of Phusion Corporate Blog 5 months ago.
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…backup command every Sunday at 2:00 AM. Note that we set the HOME environment variable here to /home/ admin. Duply is run as root because the cronjob belongs to root. However the Duply profiles are stored in /home/admin/.duply, which is why we need to set the HOME environment variable here.

If you want to setup daily backups, replace "0 2 * * 7″ with "0 2 * * *".

Making cron jobs less noisy

Cron has a nice feature: it emails you with the output of every job it has run. …

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By Joshua Timberman of Chef Blog 7 months ago.
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Remove an Admin

The admins argument takes a list. Earlier, I only had my userid as an admin. Suppose I created the item with "bofh" as an admin too: % knife encrypt create secrets vaultuser \ --search 'role:base' \ --json secrets_vaultuser.json \ --admins "jtimberman,bofh" --mode client

To remove the bofh user, use the encrypt remove subcommand. In this case, the --admins argument is the list of admins to remove, rather than add. % knife encrypt remove …

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By Andrzej Krzywda of Andrzej on Software 10 months ago.
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2. Admin products loads entire dataset to determine the total count when paginating

https://github.com/spree/spree/issues/2679

When kaminary determines the total count of records it runs the following code

@collection.except(:offset, :limit, :order).count

The issue is that this sequence loads entire dataset to determine the count. This makes heavy load when products have large number of items.

The reason of this behaviour is group_by_products_id here https://github.com/spree/spree/blob/1-2-stable/core/app/controllers/spree/admin/products_controller.rb#L94 …

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By Mike Gunderloy of A Fresh Cup 1 year ago.
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rear - Admin interface for the Espresso framework. Demo at http://rear.rbho.me/ .

Wanderlust - Some notes on effective use of Vagrant after a couple of years of use.

Nitrous.io - The former action.io web development platform, now with a new name and more funding.

Introducing TowTruck: A Collaboration Service for Every Website - Things like chat, co-browsing, and co-authoring as a service from Mozilla.

Security Incident Update …

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Exploiting ColdFusion Servers: LFD and Admin Bypass

In this tutorial I will walk you through hacking a ColdFusion 8 server. This method takes advantage of a LFD and an Admin Bypass vulnerability in ColdFusion servers 8 and lower. Below are guide written by others, with more information not covered in this tutorial.

Shitty CFM Shell: http://bit.ly/11BOkHi Black Hat Library: http://bit.ly/T3mfPp Mr. Green on Z+: http://bit.ly/X2Smkg RyanC on HF: http://bit.ly/156zCHn

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