Here's a preview from my zine, The Pocket Guide to Debugging! If you want to see more comics like this, sign up for my saturday comics newsletter or browse more comics!
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Here are some tools I’ve found useful:
- debuggers! (most languages have one!)
- profilers: perf, pprof, py-spy
- tracers: strace, ltrace, ftrace, BPF tools
- network spy tools: tcpdump, wireshark, ngrep, mitmproxy
- web automation tools: selenium, playwright
- load testers: ab, wrk
- test frameworks: pytest, RSpec
- linters/static analysis tools: black, eslint, pyright
- data formatting tools: xd, hexdump, jq, graphviz
- dynamic analysis tools: valgrind, asan, tsan, ubsan
- fuzzers/property testing: hypothesis, quickcheck, Go's fuzzer
(I’ve never used those last two but lots of people say they’re helpful.)
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