Stefano Fiorentino stefanofiorentino
mhulse
/ fromhex.bash
Last active
October 27, 2024 03:40
Bash function to convert hex to 256 terminal color.
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| # fromhex A52A2A | |
| # fromhex "#A52A2A" | |
| # BLUE_VIOLET=$(fromhex "#8A2BE2") | |
| # http://unix.stackexchange.com/a/269085/67282 | |
| function fromhex() { | |
| hex=$1 | |
| if [[ $hex == "#"* ]]; then | |
| hex=$(echo $1 | awk '{print substr($0,2)}') | |
| fi | |
| r=$(printf '0x%0.2s' "$hex") |
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| # post_loc.txt contains the json you want to post | |
| # -p means to POST it | |
| # -H adds an Auth header (could be Basic or Token) | |
| # -T sets the Content-Type | |
| # -c is concurrent clients | |
| # -n is the number of requests to run in the test | |
| ab -p post_loc.txt -T application/json -H 'Authorization: Token abcd1234' -c 10 -n 2000 http://example.com/api/v1/locations/ |