BlackPropaganda

#
# U2F SSH key generation and installation guide
#

# install U2F libraries on client machine
sudo apt-get install pamu2fcfg libpam-u2f

#
# Currently, there are only two ciphers that support
# 'special keys' or (sk) this is the notation in the

AnthroHeader

[
  { "TitleID": "545408B5", "Title": "NBA 2K15" },
  { "TitleID": "5752084D", "Title": "LEGO Jurassic World" },
  { "TitleID": "585509D5", "Title": "Flowrider" },
  { "TitleID": "41560870", "Title": "Jurassic - The Hunted" },
  { "TitleID": "5553083F", "Title": "Csi - Deadly Intent" },
  { "TitleID": "585508EB", "Title": "Ace Of Dynamites" },
  { "TitleID": "585509B6", "Title": "Oto" },
  { "TitleID": "58550A02", "Title": "Pingvinas" },
  { "TitleID": "58410909", "Title": "Blazing Birds" },

zengxinhui

[02/25/2025]

Refs:
1. http://os.archlinuxarm.org/os/ArchLinuxARM-aarch64-latest.tar.gz
2. https://dl-cdn.alpinelinux.org/alpine/v3.21/releases/aarch64/alpine-virt-3.21.3-aarch64.iso
3. https://wiki.alpinelinux.org/wiki/Replacing_non-Alpine_Linux_with_Alpine_remotely
4. https://wiki.archlinux.org/index.php/installation_guide#Configure_the_system
5. https://archlinuxarm.org/platforms/armv8/generic

See also:

christippett

Hacker News userstyle

A modern re-styling of the Hacker News front page, including automatic light/dark mode.

Screenshots

alexhude

diff --git a/source/helpers/crypto.cpp b/source/helpers/crypto.cpp
index fa23428..e0ef3ad 100644
--- a/source/helpers/crypto.cpp
+++ b/source/helpers/crypto.cpp
@@ -41,7 +41,7 @@ namespace hex {
         std::array<u8, 512> buffer = { 0 };
 
         for (u64 bufferOffset = 0; offset < size; offset += buffer.size()) {
-            const u64 readSize = std::min(buffer.size(), size - bufferOffset);
+            const u64 readSize = std::min((u64)buffer.size(), size - bufferOffset);

apfelchips

# duti settings file
# src: https://gist.github.com/apfelchips/0073cb3e8d186115f590d318998c1025

# mkdir -p "${XDG_CONFIG_HOME:-$HOME/.config}/duti/" && curl -L "https://git.io/JRtzH" -o "${XDG_CONFIG_HOME:-$HOME/.config}/duti/default.duti"
# duti-apply wrapper: alias duti-apply='duti -v "${XDG_CONFIG_HOME:-$HOME/.config}/duti"'

## duti documentation http://duti.org/documentation.html
## see also: https://github.com/Lord-Kamina/SwiftDefaultApps#readme

# List of MIME Types:

hwhw

Flashing CC2538 using OpenOCD (&UART)

Problem description

CC2538 SoCs are Cortex-M4 based SoCs by Texas Instruments for 802.15.4 PAN networking, especially for Zigbee communication using their Zigbee Stack solution. It also is a solid foundation for hobbyist-grade solutions involving Zigbee communication, especially for running a self-implemented Zigbee coordinator (often called "Zigbee gateway" in commercial distribution of similar tech). Software-wise, this is usually done by running "ZNP" (Zigbee Network Processor) firmware on the SoC and using a separate controller/computer to act as the "ZAP" (Zigbee Application Processor). In a hobbyist setting, the former is usually a cheap module from china containing the chip, capacitors and an antenna or antenna connector, while the latter is e.g. a Raspberry Pi or an Intel NUC or whatever floats your boat. The API between both components is specified and so the software side on the ZAP does not need to bother with Zigbee communication states but can act on a

marcelrv

http://miot-spec.org/miot-spec-v2/instances?status=all

http://miot-spec.org/miot-spec-v2/instances?status=debug
http://miot-spec.org/miot-spec-v2/instances?status=released

and for example air purifier 3 cn (zhimi.airpurifier.ma4)

https://miot-spec.org/miot-spec-v2/instance?type=urn:miot-spec-v2:device:air-purifier:0000A007:zhimi-ma4:1
http://miot-spec.org/miot-spec-v2/instance?type=urn:miot-spec-v2:device:light:0000A001:philips-bulb:1
http://miot-spec.org/miot-spec-v2/instance?type=urn:miot-spec-v2:device:fan:0000A005:zhimi-sa1:1

seidler2547

# prerequisites:
## install software
apt install mariadb-server libmariadbclient-dev sqlite3
## install mysqlclient in virtualenv
su -c 'homeassistant/bin/pip3 install mysqlclient --upgrade' -l homeassistant
## create database
mysql -e 'CREATE SCHEMA IF NOT EXISTS `hass_db` DEFAULT CHARACTER SET utf8'
## create user (use a safe password please)
mysql -e "CREATE USER 'hass_user'@'localhost' IDENTIFIED BY 'hass_pw'"
mysql -e "GRANT ALL PRIVILEGES ON hass_db.* TO 'hass_user'@'localhost'"