Created
August 9, 2020 23:44
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| function _cache() { | |
| HASH=$(echo $@ | md5 ) | |
| CACHE_FILE="/tmp/${HASH}" | |
| NOW=$(date +%s) | |
| if [[ ! -e $CACHE_FILE ]] || [[ $(($(date +%s)-$(date -r $CACHE_FILE +%s))) -ge 3600 ]]; then | |
| RESULT=$(eval "$@") | |
| echo "$RESULT" > /tmp/$HASH | |
| echo "$RESULT" | |
| else | |
| cat $CACHE_FILE | |
| fi | |
| } | |
| _cahce ls -la |
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