msuntharesan
/ aws_config.fish
Created
July 22, 2021 11:30
— forked from davewongillies/aws_config.fish
Fish shell function to set your AWS credentials with MFA
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| function aws_config | |
| if not fgrep -q "[$argv]" ~/.aws/credentials | |
| echo "Please specify a valid profile." | |
| else | |
| set token_expired false | |
| if test $AWS_SESSION_EXPIRY | |
| set now (date +%s) | |
| # WARNING: this date command only works with GNU date |
msuntharesan
/ togeo.py
Created
November 21, 2017 17:15
— forked from tmcw/togeo.py
geo-assign any arbitrary image to a geotiff usable in tilemill
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| import subprocess | |
| import sys, re | |
| MERC = '+proj=merc +a=6378137 +b=6378137 +lat_ts=0.0 +lon_0=0.0 +x_0=0.0 +y_0=0 +k=1.0 +units=m +nadgrids=@null +wktext +no_defs' | |
| infile = sys.argv[1] | |
| info_output = subprocess.Popen(['gdalinfo', infile], stdout=subprocess.PIPE).communicate()[0] | |
| size_is_re = re.compile('Size is (?P<width>\d+), (?P<height>\d+)') | |
| size_is = filter(lambda x: x, map(lambda x: size_is_re.match(x), info_output.split('\n'))) |