Base64 Code | Mnemonic Aid | Decoded* | Description |
---|---|---|---|
JAB |
🗣 Jabber | $. |
Variable declaration (UTF-16), e.g. JABlAG4AdgA for $env: |
TVq |
📺 Television | MZ |
MZ header |
SUVY |
🚙 SUV | IEX |
PowerShell Invoke Expression |
SQBFAF |
🐣 Squab favorite | I.E. |
PowerShell Invoke Expression (UTF-16) |
SQBuAH |
🐣 Squab uahhh | I.n. |
PowerShell Invoke string (UTF-16) e.g. Invoke-Mimikatz |
PAA |
💪 "Pah!" | <. |
Often used by Emotet (UTF-16) |
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wget --base=https://github.com/raspberrypi/firmware/raw/master/ -i <( wget -qO - https://github.com/raspberrypi/firmware/tree/master/boot | jq -r '.payload.tree.items[].path | select(test("(elf|dat)$"))' ) |
The Raspberry Pi foundation have now released a beta version of an official 64-bit Kernel which can be installed using the rpi-update script. The rpi-update script can be found at https://github.com/Hexxeh/rpi-update/blob/master/rpi-update or through the Raspbian repositories
The objective of these instructions is to build a stock 64bit Linux Kernel for use on the Raspberry Pi 4B on a Debian x64 machine (Windows Subsystem for Linux in my case), and deploy on the Raspberry Pi.
Notes:
- Transfer to Pi is using my NAS in this example, replace with shared drive/memory stick etc. as required.
- (N: drive on Windows and /mnt/NAS on Linux in this example).
- For a specific Kernel version replace the 4.19 with the wanted version in the git clone command.
- Greater than 3GB RAM only currently available on Kernel 4.19
- no upfront installation/agents on remote/slave machines - ssh should be enough
- application components should use third-party software, e.g. HDFS, Spark's cluster, deployed separately
- configuration templating
- environment requires/asserts, i.e. we need a JVM in a given version before doing deployment
- deployment process run from Jenkins
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# Build environment. I use vagrant ubuntu/trusty64 | |
sudo apt-get install build-essential git-core | |
sudo git clone https://github.com/raspberrypi/tools.git /opt/tools | |
export CCPREFIX="/opt/tools/arm-bcm2708/gcc-linaro-arm-linux-gnueabihf-raspbian-x64/bin/arm-linux-gnueabihf-" | |
# Get ffmpeg and x264 repos | |
git clone git://source.ffmpeg.org/ffmpeg.git |
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#!/bin/bash | |
apt-get install -y distcc distcc-pump ccache | |
sed -ie 's/STARTDISTCC="false"/STARTDISTCC="true"/' /etc/default/distcc | |
sed -ie 's/ALLOWEDNETS="127.0.0.1"/ALLOWEDNETS="192.168.0.0\/16 172.16.0.0\/12 10.0.0.0\/8"/' /etc/default/distcc | |
sed -ie 's/LISTENER="127.0.0.1"/LISTENER="0.0.0.0"/' /etc/default/distcc | |
sed -ie "s/JOBS=\"\"/JOBS=\"`grep processor /proc/cpuinfo | wc -l`\"/" /etc/default/distcc | |
sed -ie 's/ZEROCONF="false"/ZEROCONF="true"/' /etc/default/distcc |