Monthly Archives: August 2013

«The machine» compilation from Person of Interest TV Series

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Terminator and Ctrl+t in Ubuntu

For some reason I cannot understand fully there is a problem with the key <Ctrl> in Terminator. If you configure <Ctrl>+t, for example, for creating new tabs the configuration doesn’t works and is not saved. The problem is described here. … Continue reading

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Problems with GNU parallel in Ubuntu 13.04?

GNU parallel seems to not work properly in Ubuntu: bash$ seq 10 | parallel echo {} bash$ Where are my numbers? For fixing this «problem» (misconfiguration will be a better description) you need to comment an option that is implicit … Continue reading

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Installing postgresql 9.2 in Ubuntu 13.04 (2013 August)

Ubuntu doesn’t like PostgreSQL 9.2 because it breaks other packages (see explanation in stackoverflow). We need to use PostgreSQL own apt repository: prompt$ sudo sh -c  “echo ‘deb http://apt.postgresql.org/pub/repos/apt/ squeeze-pgdg main’ > /etc/apt/sources.list.d/pgdg.list” prompt$ wget –quiet -O – http://apt.postgresql.org/pub/repos/apt/ACCC4CF8.asc | … Continue reading

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