Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Ansible is a better alternative to Fabric. It is suggested that you use Ansible instead.
Docstring will be displayed when you type the command fab -l.
Invoke is for local use …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
http://en.tldp.org/LDP/solrhe/Securing-Optimizing-Linux-RH-Edition-v1.3/x4733.html
https://stackoverflow.com/questions/14471564/what-does-ulimit-s-unlimited-do
https://access.redhat.com/solutions/384633
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
https://pjreddie.com/darknet/tiny-darknet/
https://pjreddie.com/darknet/
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
You can download prebuilt binary Spark at https://spark.apache.org/downloads.html. This is where you should get started and it will likely satisfy your need most of the time …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Besides using the col function to reference a column,
Spark/Scala DataFrame supports using $"col_name"
(based on implicit conversion and must have import spark.implicit._)
while PySpark DataFrame support using …
Things on this page are fragmentary and immature notes/thoughts of the author. Please read with your own judgement!
Report the number of PNG images in the directory 000 every 2 seconds.
watch "ls 000/*.png | wc -l"