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gkoos

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1 points·by gkoos·قبل شهرين·0 comments

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1 points·by gkoos·قبل 3 أشهر·0 comments

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1 points·by gkoos·قبل 3 أشهر·0 comments

Show HN: Fetch Reliability Arena – Compare HTTP clients under chaos

fetch-kit.github.io
4 points·by gkoos·قبل 3 أشهر·1 comments

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1 points·by gkoos·قبل 4 أشهر·0 comments

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1 points·by gkoos·قبل 4 أشهر·0 comments

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1 points·by gkoos·قبل 4 أشهر·0 comments

Show HN: Ffetch v5 – TypeScript-first fetch client

npmjs.com
1 points·by gkoos·قبل 4 أشهر·0 comments

Show HN: A novel pattern for handling in-flight requests in distributed caches

infoq.com
1 points·by gkoos·قبل 5 أشهر·0 comments

[untitled]

1 points·by gkoos·قبل 6 أشهر·0 comments

Modern JavaScript Concurrency – 2025 Edition

blog.gaborkoos.com
1 points·by gkoos·قبل 9 أشهر·0 comments

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1 points·by gkoos·قبل 9 أشهر·0 comments

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1 points·by gkoos·قبل 9 أشهر·0 comments

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1 points·by gkoos·قبل 9 أشهر·0 comments

Show HN: Chaos-fetch – TS library for simulating network chaos in fetch requests

github.com
3 points·by gkoos·قبل 10 أشهر·0 comments

Chaos Proxy – Simulate API failures, latency, and rate limits for testing

3 points·by gkoos·قبل 10 أشهر·0 comments

[untitled]

1 points·by gkoos·قبل 10 أشهر·0 comments

Show HN: Browser extensions for my privacy-first temporary email service

1 points·by gkoos·قبل 10 أشهر·0 comments

Ffetch 2.0 – fetch() wrapper with timeouts, retries, circuit breaker

npmjs.com
1 points·by gkoos·قبل 10 أشهر·1 comments

comments

gkoos
·قبل شهرين·discuss
[dead]
gkoos
·قبل 3 أشهر·discuss
This post runs three controlled chaos scenarios against the same endpoint to compare retry-only, Retry-After-aware retries, and hedging. One recurring result is that reliability gains can come with significantly worse p95/p99, while 429-aware retry behavior outperforms blind retries under rate limiting.
gkoos
·قبل 3 أشهر·discuss
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gkoos
·قبل 3 أشهر·discuss
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gkoos
·قبل 3 أشهر·discuss
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gkoos
·قبل 4 أشهر·discuss
Why debouncing input reduces call volume but does not prevent stale-response race conditions.
gkoos
·قبل 4 أشهر·discuss
I implemented atomic hot config reload in both Node and Go with the same external contract, then reran benchmarks on the same machine and methodology. In this setup, Go remains about 1.92x higher throughput, while both versions show steady-state overhead from reload-safe runtime design.
gkoos
·قبل 6 أشهر·discuss
Summary: Explains backpressure as producer–consumer rate control in JS, covering Node.js streams (write()/drain, pipe()), Web Streams, and pitfalls with async/await and Promise.all().
gkoos
·قبل 10 أشهر·discuss
I got tired of reimplementing timeout/retry logic, so I built a thin fetch() wrapper.

const client = createClient({ timeout: 5000, retries: 3, circuit: { threshold: 5, reset: 30000 } }) const response = await client('/api/data') // exactly like fetch()

Drop-in replacement, zero deps, ~2KB. Has lifecycle hooks for auth/logging, exponential backoff with jitter, respects Retry-After headers, and proper AbortSignal composition. Preserves all native fetch behavior.

https://github.com/gkoos/ffetch

Thoughts?
gkoos
·قبل 11 شهرًا·discuss
I guess the more organised you are, the better off with just a textfile. I'm not, so I use layers: - postit notes - google (I know!) calendar if it's time sensitive - paper or text file notes - if it's a longer thing, maybe obsidian (I know!)

The point is, I don't think one app, any app can solve all mankind's all scheduling problems.