mjkstra

Modern Arch linux installation guide

Table of contents

• Introduction
• Preliminary Steps
• Main installation
  • Disk partitioning
  • Disk formatting
• Disk mounting

stefanstranger

How to install mitmproxy certificate as root CA steps:

1. Create a Android Virtual Device (AVD) using a non Google image to enable root access

2. Start mitmproxy

3. Install DuckDuckGo browser via downloaded apk on AVD

   Download via: https://apkcombo.com/duckduckgo/com.duckduckgo.mobile.android/

4. Start ADV emulator with mitmproxy configured:

liviaerxin

FastAPI and Uvicorn Logging

When running FastAPI app, all the logs in console are from Uvicorn and they do not have timestamp and other useful information. As Uvicorn applies python logging module, we can override Uvicorn logging formatter by applying a new logging configuration.

Meanwhile, it's able to unify the your endpoints logging with the Uvicorn logging by configuring all of them in the config file log_conf.yaml.

Before overriding:

uvicorn main:app --reload

AvasDream

Sources

Google spreadsheet

Linux Boxes

Lame

Writeup 0xdf

bodhi

FROM golang:1.12 AS build
COPY ./main.go .

# ARG here is to make the sha available for use in -ldflags
ARG GIT_SHA

# -ldflags "-X main.sha=${GIT_SHA}" allows main.sha to be set at build time
RUN go build -ldflags "-X main.sha=${GIT_SHA}" -o /app

FROM scratch

aparrish

wojteklu

Code is clean if it can be understood easily – by everyone on the team. Clean code can be read and enhanced by a developer other than its original author. With understandability comes readability, changeability, extensibility and maintainability.

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General rules

1. Follow standard conventions.
2. Keep it simple stupid. Simpler is always better. Reduce complexity as much as possible.
3. Boy scout rule. Leave the campground cleaner than you found it.
4. Always find root cause. Always look for the root cause of a problem.

Design rules

vasanthk

System Design Cheatsheet

Picking the right architecture = Picking the right battles + Managing trade-offs

Basic Steps

1. Clarify and agree on the scope of the system

• User cases (description of sequences of events that, taken together, lead to a system doing something useful)
  • Who is going to use it?
  • How are they going to use it?

gnarf

Install

Either copy the aliases from the .gitconfig or run the commands in add-pr-alias.sh

Usage

Easily checkout local copies of pull requests from remotes:

• git pr 4 - creates local branch pr/4 from the github upstream(if it exists) or origin remote and checks it out
• git pr 4 someremote - creates local branch pr/4 from someremote remote and checks it out

ozh

$ git checkout --orphan NEWBRANCH
$ git rm -rf .

--orphan creates a new branch, but it starts without any commit. After running the above command you are on a new branch "NEWBRANCH", and the first commit you create from this state will start a new history without any ancestry.

You can then start adding files and commit them and they will live in their own branch. If you take a look at the log, you will see that it is isolated from the original log.