When you install Type 1 fonts (like makandra's corporate typeface), they won't show up in OpenOffice. OpenOffice requires some additional files to process them. Stefan Gründel found out...
There is a tool that can produce the missing files: sudo apt-get install t1lib-bin Now you can create .afm files: cd ~/.fonts type1afm *.pfb
As it's quite hard to use a screen reader when you have never done so before, I added a guide on how to visually review the spoken text instead...
...Debugging Orca's Output We can visually review everything the screen reader says by hacking together a real-time transcript of Orca's speech. To do so, run orca in...
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What is netfilter's Connection Tracking system? The connection tracking system often referenced as nf_conntrack is part of the Netfilter framework. It allows the Linux kernel to keep track...
...of all logical network connections and sessions. In combination with iptables this feature is used to achieve a stateful firewall. Why to care about nf_conntrack? All connections are stored...
To get parent of Capybara's node do the following: node = page.find '#selector' parent = node.find(:xpath, '..') parent_of_parent = node.find(:xpath...