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@jedisct1
jedisct1 / lucet-ondemand.md
Last active February 5, 2023 14:07
Run WebAssembly files like standard executable files on Linux, using Lucet

The following instructions require Lucet, although they can be easily adapted to other WebAssembly runtimes.

Save the following script as /opt/lucet/bin/lucet-ondemand:

#! /bin/sh

wasm_file="$1"
if [ -n "$wasm_file" ]; then
  if od -x "$wasm_file" | head -n1 | grep -Fq '0000000 6100 6d73 0001'; then
@adyliu
adyliu / rinkeby-peers-list.txt
Last active October 12, 2021 16:07
get the peers of rinkeby of ethereum
> console.log(admin.peers.map(function(e){return 'admin.addPeer("enode://'+e.id+'@'+e.network.remoteAddress+'");'}).sort().join('\n'))
admin.addPeer("enode://0db812a93f04c5d255d6b49e2982d682de95fb4d627cb71b1ae09c95ccd142cbfd1e4d81de8f6abd53d7039f71d1b76791637550b8457ccb75ab84924a3427a6@35.170.185.206:30303");
admin.addPeer("enode://15512c6ddd95ade68b6825c464cd076f1ef1b9ccd6675fc6c1a64d9131980e0219fe616c8878a7e9d815df96b6635d90ee2a4ec3a14ec88d4e27839d912f9186@35.236.199.169:30303");
admin.addPeer("enode://1f6dcd2e10a93b7373fd17a715d1a337f73a2a6807a358d2ab0bf9c9a70e78997df4d32468fa1886a8158a947ab44998fa6ca34c53c543bb557024ada2e687eb@34.203.75.150:30303");
admin.addPeer("enode://22745f606bf7846714bb55f0a98437e2b09da1928647965ef511d908392c4110e0a7709c2cc1630b48ff074cf0d519ede1d1b124a4f88aa21b794ddc0e7052e3@34.219.84.192:18546");
admin.addPeer("enode://2ca86aaa816920575eca798a30ee657dcc593a5420c20d129f9008ffe5432e54901f4f0846bb9a88ccde5d8531f14f22528b2ea314386815531f98c51c7818ff@18.234.144.172:30303");
admin.addP
@rfikki
rfikki / lightclient-peers-mainnet-latest.txt
Last active August 2, 2023 14:06
Updated 04/18/2021
admin.addPeer("enode://da0c61fe14ba9da1a9835b59d811553d21787448724cfe6412bc17f0b14586df91826d8286b2137342d09a8631df5ea548cf301294b05657c2a90f9c3d526721@143.198.119.44:30303");
admin.addPeer("enode://3e2287c6caf363357efc600611ccb777e6997ef8b749b1f87e94d3a7d2b466bbefba163b0620c88804f18bc70cfbe68538720ac2644fc1c970848488cdca0c7a@143.198.114.251:30303");
admin.addPeer("enode://15ea76b5d30ce9eaabf6a9a8fe5ca0ff032534d296b5b8ca6e00a730d08a4aaa019077c382a6b2d08ebc7cf6f8eb888f5e00e0dd378798e3459a555538654370@157.230.6.79:30303");
admin.addPeer("enode://2e718763172902a8fa4bcdda45f77a5c2688de5230e184d154e4867922b8f6ad23e1016379715cb5f55f6c79060563f93896035e35dfb47361d08599d4908ae8@143.198.118.178:30303");
admin.addPeer("enode://9d45f21eeb37bd5555fac0c4094ae3d4d144d93e2313aeb891bf3054b0dcf6ca817961ed29ea1de00389b5c36dc6bbe9b00443e367b16ed8ba251cea6c242044@94.176.237.140:30303");
admin.addPeer("enode://2493b5b8407ccb1c448d7ad358e838066640f273442730caf80acde2fe98522b1d9dcebd2dc982efe44911a49779888fe72defc181c29596facff05e1
@rfikki
rfikki / rinkeby-peers-latest.txt
Last active December 9, 2020 04:21
Updated DEC/08/2020 - IMPORTANT RUN THE LATEST RELEASE OF THE CLIENT - https://geth.ethereum.org/downloads/
admin.addPeer("enode://343149e4feefa15d882d9fe4ac7d88f885bd05ebb735e547f12e12080a9fa07c8014ca6fd7f373123488102fe5e34111f8509cf0b7de3f5b44339c9f25e87cb8@52.3.158.184:30303");
admin.addPeer("enode://3338fd63203ca8f079c79c3fc5bcdaa9ee8ad8f64a48ddfb0022b77f623768eb08e82576fc1c8356a0f588ad9162989704d16e9fc0e6f0bd9feb8f7e80ed1b5f@5.189.149.113:35555");
@jrudolph
jrudolph / SuperInspectTree.scala
Last active October 1, 2019 19:40
Better sbt `inspect tree`
/* sbt -- Simple Build Tool
* Copyright 2011 Mark Harrah, Eugene Yokota
*/
package sbt
package myinspect
import java.io.File
import Def.{ScopedKey, compiled, flattenLocals}
@djspiewak
djspiewak / thread-pools.md
Last active July 22, 2024 10:24

Thread Pools

Thread pools on the JVM should usually be divided into the following three categories:

  1. CPU-bound
  2. Blocking IO
  3. Non-blocking IO polling

Each of these categories has a different optimal configuration and usage pattern.

@joyrexus
joyrexus / README.md
Last active February 24, 2024 15:16
collapsible markdown

collapsible markdown?

CLICK ME

yes, even hidden code blocks!

print("hello world!")
@yossorion
yossorion / what-i-wish-id-known-about-equity-before-joining-a-unicorn.md
Last active June 25, 2024 07:29
What I Wish I'd Known About Equity Before Joining A Unicorn

What I Wish I'd Known About Equity Before Joining A Unicorn

Disclaimer: This piece is written anonymously. The names of a few particular companies are mentioned, but as common examples only.

This is a short write-up on things that I wish I'd known and considered before joining a private company (aka startup, aka unicorn in some cases). I'm not trying to make the case that you should never join a private company, but the power imbalance between founder and employee is extreme, and that potential candidates would

@fomkin
fomkin / scala_ru_coc.md
Last active December 28, 2019 17:47

Русскоязычный канал по Scala.

Не размещайте ссылки на вакансии, если:

  • Не готовы обсуждать технологическую кухню
  • Не готовы озвучивать вилку
  • Не собираетесь здесь тусоваться

В чате действует Code of Conduct. https://www.scala-lang.org/conduct/

Флудить можно в меру.

@folex
folex / awslist
Last active July 7, 2021 12:05
Opens ssh connections to aws or digitalocean host which starts with $1. Save as `awslist` or `dolist` for AWS and DO respectively.
#!/bin/bash
name=""
REGION="eu-central-1"
LISTONLY=false
SHOULDFORWARD=false
OSNAME=`uname`
TITLE="Name PublicIP PrivateIP InstanceType InstanceId PlacementGroup Purpose"