#!/bin/bash
set -euo pipefail
mkdir zero
for i in {1..1000000}; do
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package join | |
import ( | |
"fmt" | |
"strings" | |
"testing" | |
) | |
var ( | |
testData = []string{"a", "b", "c", "d", "e"} |
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This playbook has been removed as it is now very outdated. |
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Latency Comparison Numbers (~2012) | |
---------------------------------- | |
L1 cache reference 0.5 ns | |
Branch mispredict 5 ns | |
L2 cache reference 7 ns 14x L1 cache | |
Mutex lock/unlock 25 ns | |
Main memory reference 100 ns 20x L2 cache, 200x L1 cache | |
Compress 1K bytes with Zippy 3,000 ns 3 us | |
Send 1K bytes over 1 Gbps network 10,000 ns 10 us | |
Read 4K randomly from SSD* 150,000 ns 150 us ~1GB/sec SSD |
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""" | |
Extract unique Python-Exceptions with their Traceback from a log/text file. | |
Usage:: | |
python extract_exceptions.py -f logfile.txt | |
Furthermore it supports excluding exceptions you don't want to have:: | |
python extract_exceptions.py -f logfile.txt -e ValueError,AttributeError |