history.txt

716  wc < BiarritzToulouse.csv 
  717  cat wilders.csv 
  718  wc wilders.csv 
  719  ls
  720  cd Downloads/
  721  ls
  722  sort wilders.csv 
  723  sort Java wilders.csv 
  724  man grep
  725  grep ^JavaScript wilders.csv > JavaScript.csv
  726  sudo apt-get install -y curl
  727  cat wilders.csv 
  728  cat JavaScript.csv 
  729  grep ^JavaScript wilders.csv > javaScript.csv
  730  grep ^JavaScript wilders.csv > JavaScript.txt
  731  grep PHP wilders.csv > PHP.txt
  732  grep PHP wilders.csv > php_france_2019.csv
  733  cat wilders.csv 
  734  head wilders.csv 
  735  grep "PHP" < wilders.csv | wc -l
  736  grep "PHP" < wilders.csv | wc -l > php_france_2019.csv
  737  grep JavaScript < wilders.csv 
  738  grep JavaScript;Toulouse < wilders.csv 
  739  grep JavaScript < wilders.csv > JavaScript.csv
  740  grep Toulouse < JavaScript.csv > Toulouse.csv
  741  grep Biarritz < JavaScript.csv > Biarritz.csv
  742  cat Toulouse.csv Biarritz.csv | sort -u
  743  cat Toulouse.csv Biarritz.csv | sort -u > javascript_biarritz_toulouse.csv
  744  tail
  745  history
  746  tail
  747  Tail
  748  history Tail -N200 javascript_biarritz_toulouse.csv 
  749  history Tail -N 200 javascript_biarritz_toulouse.csv 
  750  history | tail -35
wilder@wilder-ThinkPad-T440p:~/Downloads$ 

javascript_biarritz_toulouse.csv