Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
val conf = sc.hadoopConfiguration
val fs = org.apache.hadoop.fs.FileSystem.get(conf)
val exists = fs.exists(new org.apache.hadoop.fs.Path("/path/on/hdfs …Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
& and wait
parallel
xargs
parallel is a cool bash command which makes parallel computing easy in Bash.
It is a parallel version replacement of xargs.
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
wikibooks has a comprehensive tutorial about LaTeX.
TeXample.net has lots of useful example resources for TeX users.
LaTeX does not …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
https://www.ianlewis.org/en/dynamically-adding-method-classes-or-class-instanc
http://block.arch.ethz.ch/blog/2016/07/adding-methods-to-python-classes/
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
https://www.oracle.com/technetwork/articles/java/javareflection-1536171.html
https://stackoverflow.com/questions/37628/what-is-reflection-and-why-is-it-useful