Posted on Dec 12, 2016 in Computer Science • Tagged with programming, Apache Toree, Jupyter Notebook, JupyterLab, Jupyter Lab, Spark
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
** Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives. **
Posted on Oct 14, 2019 in Software • Tagged with Software, Git, shell, Windows, WSL, Windows Subsystem Linux
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
** Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement! **
It is suggested that you use Git in …
Posted on Oct 10, 2013 in Computer Science • Tagged with tips, SAS, programming
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
** Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives. **
SAS on Linux recognize …
Posted on Jan 09, 2014 in Computer Science • Tagged with programming, big data, Pig, Hadoop, tips
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
Pig uses -- (at the beginning of lines) to comment out lines.
It also support C-style comment, i.e., using /* ... */
Filter out records that you don't want …
Posted on Dec 25, 2016 in Programming • Tagged with programming, R, CRAN, IRKernel, Jupyter, JupyterLab
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
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wajig install …Posted on Jun 18, 2012 in Computer Science • Tagged with library, programming, package, PDF, Ruby
Things under legendu.net/outdated are outdated technologies that the author does not plan to update any more. Please look for better alternatives.
"pdf-reader" is a good Ruby libary for reading pdf document. You can install it via RubyGems using the following command.
sudo gem install pdf-reader
You have to …