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@dabit3
dabit3 / claude-agent-tutorial.md
Last active January 27, 2026 00:22
The Complete Guide to Building Agents with the Anthropic Agent SDK

Building AI agents with the Claude Agent SDK

If you've used Claude Code, you've seen what an AI agent can actually do—read files, run commands, edit code, figure out the steps to accomplish a task.

And you know it doesn't just help you write code, it takes ownership of problems and works through them the way a thoughtful engineer would.

The Claude Agent SDK is the same engine, yours to point at whatever problem you want, so you can easily build agents of your own.

The Claude Agent SDK is how you build that same thing into your own applications.

@bagder
bagder / trrprefs.md
Last active November 25, 2025 02:01
This once held TRR prefs. Now it has moved.

NOTE

This content has moved.

Please go to bagder/TRRprefs for the current incarnation of the docs, and please help us out polish and maintain this documentation!

@jdmar3
jdmar3 / onc_converter.py
Last active September 7, 2018 17:33 — forked from woodrow/onc_converter.py
Convert OpenVPN config files to ChromeOS ONC files
#!/usr/bin/python
import argparse
import json
import re
import sys
import uuid
class OpenVPNNetworkConfiguration(object):
@kekru
kekru / add CA cert on CentOS Debian Ubuntu.md
Last active July 30, 2025 02:13
Add CA cert to local trust store on CentOS, Debian or Ubuntu
  • Open a webpage that uses the CA with Firefox
  • Click the lock-icon in the addressbar -> show information -> show certificate
  • the certificate viewer will open
  • click details and choose the certificate of the certificate-chain, you want to import to CentOS
  • click "Export..." and save it as .crt file
  • Copy the .crt file to /etc/pki/ca-trust/source/anchors on your CentOS machine
  • run update-ca-trust extract
  • test it with wget https://thewebsite.org
@sjenning
sjenning / numa-pinned-kubelets.md
Last active February 7, 2019 19:34
Running multiple kubelets that each schedule to a different NUMA pinned domain

Kubernetes on a NUMA machine

Example Topology

2 scoket (2 node) machine with 4 cores/socket, 0-3 on node0 and 4-7 on node1

kubelet options

kubelet-node0

@jimschubert
jimschubert / Markdown-JavaScript.markdown.js
Last active April 1, 2025 17:51
DataGrip (IntelliJ) output SQL results to Markdown
if (!String.prototype.repeat) {
// polyfill from https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/repeat
String.prototype.repeat = function(count) {
'use strict';
if (this == null) {
throw new TypeError('can\'t convert ' + this + ' to object');
}
var str = '' + this;
count = +count;
if (count != count) {
@alexey-milovidov
alexey-milovidov / rounding_time.txt
Created June 20, 2016 21:00
Example of rounding time to 5-second interval in ClickHouse.
:) SELECT toDateTime(intDiv(toUInt32(EventTime), 5) * 5) AS k, count(), uniq(UserID) FROM hits_layer WHERE CounterID = 29761725 AND EventDate = today() AND EventTime >= now() - 600 GROUP BY k ORDER BY k
SELECT
toDateTime(intDiv(toUInt32(EventTime), 5) * 5) AS k,
count(),
uniq(UserID)
FROM hits_layer
WHERE (CounterID = 29761725) AND (EventDate = today()) AND (EventTime >= (now() - 600))
GROUP BY k
ORDER BY k ASC
@nerdalert
nerdalert / Netfilter-IPTables-Diagrams.md
Last active January 21, 2026 08:34
Linux NetFilter, IP Tables and Conntrack Diagrams

Linux NetFilter, IP Tables and Conntrack Diagrams

IPTABLES TABLES and CHAINS

IPTables has the following 4 built-in tables.

1) Filter Table

Filter is default table for iptables. So, if you don’t define you own table, you’ll be using filter table. Iptables’s filter table has the following built-in chains.

@ValdikSS
ValdikSS / donotasktoask_ru.md
Last active May 6, 2025 14:42
Спрашивайте сразу

Вам отправили это сообщение по следующим возможным причинам:

  • Вы поприветствовались и ждете ответа
  • Вы спросили о том, можно ли задать вопрос, и ждете ответа
  • Вы скинули запрос авторизации и ждете ответа

Пожалуйста, не делайте так. Задавайте вопрос сразу, без прелюдий, без запросов авторизации (в том числе и в Jabber), и ждите ответа. Не повторяйте свой вопрос и не спрашивайте, на месте ли я.

Здесь комментарии не пишите, уведомление о них не приходит ни мне, ни вам.

Если вам интересно получить развернутый ответ и аргументы, почему не стоить здороваться и ожидать ответа при общении онлайн:

@wvengen
wvengen / extend.sh
Last active September 27, 2025 02:40
Extend non-HiDPI external display above HiDPI internal display
#!/bin/sh
# extend non-HiDPI external display on DP* above HiDPI internal display eDP*
# see also https://wiki.archlinux.org/index.php/HiDPI
# you may run into https://bugs.freedesktop.org/show_bug.cgi?id=39949
# https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/883319
EXT=`xrandr --current | sed 's/^\(.*\) connected.*$/\1/p;d' | grep -v ^eDP | head -n 1`
INT=`xrandr --current | sed 's/^\(.*\) connected.*$/\1/p;d' | grep -v ^DP | head -n 1`
ext_w=`xrandr | sed 's/^'"${EXT}"' [^0-9]* \([0-9]\+\)x.*$/\1/p;d'`