huwan

$ 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.

huwan

# fly.toml file generated for still-snowflake-6351 on 2023-03-30T09:53:40+08:00

kill_signal = "SIGINT"
kill_timeout = 5
primary_region = "sin"
processes = []

[build]
  image = "bayedev/opencatd"

huwan

TARGET ?= a.out
SRC_DIRS ?= .

SRCS := $(shell find $(SRC_DIRS) -name '*.cpp' -or -name '*.c')
OBJS := $(addsuffix .o,$(basename $(SRCS)))
DEPS := $(OBJS:.o=.d)

INC_DIRS := $(shell find $(SRC_DIRS) -type d -not -path '*/.*')
INC_FLAGS := $(addprefix -I,$(INC_DIRS))

huwan

#!/bin/bash

# Log in CityU CS Network Captive Portal
#
# Copyright (c) 2017-2022, WAN Hu <hu.wan@my.cityu.edu.hk>
#

# Enter your CityU EID (without "-c") and PASSWORD
EID=foo
PASSWORD=bar

huwan

# from colorprint import succ, fail, info
from termcolor import colored, cprint

DEBUG = True

def succ(string):
    if DEBUG:
        cprint(string, 'green')
    else:
        print(string)

huwan

#! /bin/bash
# from https://www.tensorflow.org/install/gpu

# Add NVIDIA package repositories
wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/cuda-repo-ubuntu1804_10.0.130-1_amd64.deb
sudo dpkg -i cuda-repo-ubuntu1804_10.0.130-1_amd64.deb
sudo apt-key adv --fetch-keys https://developer.download.nvidia.com/compute/cuda/repos/ubuntu1804/x86_64/7fa2af80.pub
sudo apt-get update
wget http://developer.download.nvidia.com/compute/machine-learning/repos/ubuntu1804/x86_64/nvidia-machine-learning-repo-ubuntu1804_1.0.0-1_amd64.deb
sudo apt install ./nvidia-machine-learning-repo-ubuntu1804_1.0.0-1_amd64.deb

huwan

{
   "folders":[
      {
         "path":".",
         "name":"thesis",
         "file_exclude_patterns":[
            "*.blg",
            "*.bbl",
            "*.aux",
            "*.log",

huwan

# https://unix.stackexchange.com/a/368927
prompt_command() {
  # initialize the timestamp, if it isn't already
  _bashrc_timestamp=${_bashrc_timestamp:-$(stat -c %Y "$HOME/.bashrc")}
  # if it's been modified, test and load it
  if [[ $(stat -c %Y "$HOME/.bashrc") -gt $_bashrc_timestamp ]]
  then
    # only load it if `-n` succeeds ...
    if $BASH -n "$HOME/.bashrc" >& /dev/null
    then

huwan

#ifndef TMP_NAME_H
#define TMP_NAME_H 1

#ifdef __cplusplus
extern "C" {
#endif

#include <stdlib.h>
#include <sys/time.h>
#include <string.h>

huwan

#include <stdio.h>
#include <assert.h>
#include <stdlib.h>
#include <string.h>
#include <time.h>

#define NSECPSEC 1000000000

/*
 * benchmark_time.c -- benchmark_time module definitions