chaojian-zhang

using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace CSharpServer
{

chaojian-zhang

{
	"cmd": ["pandoc --pdf-engine=xelatex --filter=pandoc-citeproc -o '$file_base_name.pdf' '$file_name'"],
	"selector": "text.html.markdown",
	"shell": true
}

chaojian-zhang

# This is VERY INEFFICIENT - at the moment for 10min video it produces 10*60*25=15000 images
# The framerate calculation is WRONG: it's NOT taking screenshots every 10 frames, but it's taking every frame!
# In fact, it's faster and more efficient if we just re-watch the video in VLC and use Alt-V-S shortcut to take screenshots when needed

import cv2
vidcap = cv2.VideoCapture('temp.mp4')
framerate = vidcap.get(cv2.CAP_PROP_FPS)

success,image = vidcap.read()
count = 0

chaojian-zhang

using System;
using System.IO;
using System.Linq;
using System.Text.RegularExpressions;

namespace RegRename
{
    class Program
    {
        static void Main(string[] args)

chaojian-zhang

Basics

• docker run --name <your_container_name> alpine/git <git_command>
• docker run -it --name <your_container_name> alpine/git <git_command>: Run with tty interactive
• docker run -d --name couch -p 8091-8094:8091-8094 -p 11210:11210 couchbase: Run (e.g. a server) unattached
• docker cp container_name:/git/getting-started .: Copy files/folders between a container and the local filesystem
• docker start <your_container_name>: Start a stopped container
• docker attach <your_container_name>: Attach to running container

chaojian-zhang

Overview - Dwarf Fortress Play Notes

Notes for Dwarf Fortress, reminders of some things I tend to forget.

We play with Vanilla! It lacks the sound effect and Dwarf Therapist but is otherwise most integrated, feels natural, and had little distraction.

Git Dwarf Fortress Play Notes.

General Indexed Notes

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tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s test

chaojian-zhang

1. Minecraft Java Edition - E.g. 1.17
2. Forge - E.g. 1.17
3. OptiFine - E.g. 1.17
4. Download shaders (.zip) to put inside OptiFine folder: https://wiki.shaderlabs.org/wiki/Shaderpacks

chaojian-zhang

Visual Studio Shortcuts

Navigation

• Ctrl+-: Go to last cursor location (navigate back); Same effect if one has "Navigate back" mouse button;
• Alt+F12: Peek definition; Press again to peek declaration;
• Ctrl+K, O: Switch between header and cpp file;
• Ctrl+K, R: Find all references;
• Alt+*: Go (back to) current debug line;
• F9: Toggle breakpoint

chaojian-zhang

Assume VS 2019 style shortcut preset.

• (Feature) Ctrl+T for Search Everywhere for symbols and definitions, which is different from Search from Files (Ctrl+Shift+F);
• (Code Navigation) Alt+Shift+L: Navigate to file in solution explorer;