mathdatech/python_reference
1
0
Fork 0
mirror of https://github.com/rasbt/python_reference.git synced 2025-04-18 10:47:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

shell cmd upd

Browse Source
This commit is contained in:
rasbt 2015-02-06 15:09:13 -05:00
parent 45c931b3f9
commit cdac474115
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
useful_scripts/large_csv_to_sqlite.py
View File

@ -21,7 +21,7 @@ chunksize = 100000 # number of lines to process at each iteration
columns = ['molecule_id','charge','db','drugsnow','hba','hbd','loc','nrb','smiles'] columns = ['molecule_id','charge','db','drugsnow','hba','hbd','loc','nrb','smiles']
# Get number of lines in the CSV file # Get number of lines in the CSV file
nlines = subprocess.check_output('wc -l %s' % in_csv, shell=True) nlines = subprocess.check_output(['wc', '-l', in_csv])
nlines = int(nlines.split()[0]) nlines = int(nlines.split()[0])
# connect to database # connect to database