gyng

sorny

X11 forwarding on macOS and docker

A quick guide on how to setup X11 forwarding on macOS when using docker containers requiring a DISPLAY. Works on both Intel and M1 macs!

This guide was tested on:

• macOS Catalina 10.15.4
• docker desktop 2.2.0.5 (43884) - stable release
• XQuartz 2.7.11 (xorg-server 1.18.4)
• Macbook Pro (Intel)

colematt

Adding Sections to ELF Binaries

Suppose you need to add a section to an ELF binary to contain information gathered at compile time, but to be used at link time or run time. Here's how to add a section named .okdata and either populate it with data either after or before emitting the ELF binary.

Adding a Section After Emitting

In this case, you'll add file’s contents to an already existing binary. objcopy copies and translates object files, such that adding a new section is a matter of writing that new section’s contents into the ELF file.

(Optional) Create a simple program’s object file.

kidpixo

Use CC-tool for CC253X on my mac

Links

1. Flashing the firmware on the CC2531 USB stick | zigbee2mqtt.io
2. dashesy/cc-tool: Mirror of cc-tool from SourceForge
3. compiling - What is the correct syntax to add CFLAGS and LDFLAGS to "configure"? - Unix & Linux Stack Exchange
4. Compiling Boost with GCC or Clang on macOS | Solarian Programmer

davidtibbetts

{
  // See https://go.microsoft.com/fwlink/?LinkId=733558
  // for the documentation about the tasks.json format
  "version": "2.0.0",
  "options": {
    "env": {
      "OPENOCD_SCRIPTS": "${workspaceRoot}\\..\\OpenOCD-20170609\\share\\openocd\\scripts"
    }
  },
  "tasks": [

480

깃 리모트 변경 하기

기존 리포지토리 깔끔하게 pull / push

git pull
git add .
git commit -m "clean push"
git push

arslancharyev31

{
    tokens=[
         space='regexp:\s+'
         identifier='regexp:[a-zA-Z][a-zA-Z0-9_]*'

         integer-constant='regexp:\d+'
         character-constant='regexp:[a-zA-Z]'
         floating-constant='regexp:[+-]?([0-9]*[.])?[0-9]+f'
         enumeration-constant='regexp:[a-zA-Z][a-zA-Z0-9_]*' // Same as identifier
    ]

cschiewek

To forward X11 from inside a docker container to a host running macOS

1. Install XQuartz: https://www.xquartz.org/
2. Launch XQuartz. Under the XQuartz menu, select Preferences
3. Go to the security tab and ensure "Allow connections from network clients" is checked.
4. Run xhost + ${hostname} to allow connections to the macOS host *
5. Setup a HOSTNAME env var export HOSTNAME=`hostname`*
6. Add the following to your docker-compose:

 environment:

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.

---

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

austinglaser

---

# Notes:
# Sample project C code is not presently written to produce a release artifact.
# As such, release build options are disabled.
# This sample, therefore, only demonstrates running a collection of unit tests.

:project:
  :use_exceptions: FALSE
  :use_test_preprocessor: TRUE