Lee Seongjoo lseongjoo

## cuda_11.2_installation_on_Ubuntu_20.04
#!/bin/bash

### steps ####
# verify the system has a cuda-capable gpu
# download and install the nvidia cuda toolkit and cudnn
# setup environmental variables
# verify the installation
###

### to verify your gpu is cuda enable check

## vhd4wsl2.md

      
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                spajak
                / vhd4wsl2.md
            
            
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              October 1, 2023 05:09
            
              
                Creating virtual hard disk (VHD) for WSL2
              
          
    Creating additional virtual hard disk (VHDX) for WSL2 with ext4 filesystem

Lines starting with # mean the commands have to be executed by root user under Linux shell (WSL distro).
All other commands have to be executed under Windows-PowerShell as Administrator.
Make VHDX disk file and mount it under Windows

New-VHD support.vhdx -SizeBytes 25GB -Dynamic -BlockSizeBytes 1MB
Write-Output "\\.\PhysicalDrive$((Mount-VHD -Path support.vhdx -PassThru | Get-Disk).Number)"

  
## m1-max-numpy-setup.md

      
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                MarkDana
                / m1-max-numpy-setup.md
            
            
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              October 28, 2023 11:42
            
              
                Install NumPy on M1 Max
              
          
    How to install numpy on M1 Max, with the most accelerated performance (Apple's vecLib)? Here's the answer as of Dec 6 2021.

Steps

I. Install miniforge

So that your Python is run natively on arm64, not translated via Rosseta.

Download Miniforge3-MacOSX-arm64.sh, then
Run the script, then open another shell

$ bash Miniforge3-MacOSX-arm64.sh

  
## install-nanum-fonts-on-ubuntu.md

      
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                tiglek
                / install-nanum-fonts-on-ubuntu.md
            
            
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              August 15, 2023 08:56
            
              
                Ubuntu 한글 글꼴 설치
              
          
    네이버 나눔 글꼴(https://zetawiki.com/wiki/%EB%82%98%EB%88%94%EA%B8%80%EA%BC%B4)

Font Preview

Download and Install
# download and extract font files(.ttf)
wget http://cdn.naver.com/naver/NanumFont/fontfiles/NanumFont_TTF_ALL.zip
wget https://github.com/naver/nanumfont/releases/download/VER2.5/NanumGothicCoding-2.5.zip
unzip NanumFont_TTF_ALL.zip

  
## 한글과유니코드.md

      
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                Pusnow
                / 한글과유니코드.md
            
            
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              March 17, 2024 08:27
            
              
                한글과 유니코드
              
          
    한글과 유니코드

유니코드에서 한글을 어떻게 다루는지를 정리하였다.
유니코드


유니코드(Unicode)는 전 세계의 모든 문자를 컴퓨터에서 일관되게 표현하고 다룰 수 있도록 설계된 산업 표준 (위키 백과)
단순히 문자마다 번호를 붙임
계속 업데이트되며 현재는 Unicode Version 9.0.0 이 최신이다.

UTF


유니코드를 실제 파일 등에 어떻게 기록할 것인지를 표준화한 것이다.


## Apriori.py
#-*- coding:utf-8 - *-


def load_dataset():
    "Load the sample dataset."
    return [[1, 3, 4], [2, 3, 5], [1, 2, 3, 5], [2, 5]]


def createC1(dataset):
    "Create a list of candidate item sets of size one."

## MainActivity.java
public class MainActivity extends android.support.v4.app.FragmentActivity {
	// Only one MapView instance is allowed per MapActivity,
	// so we inflate it in the MainActivity and tie its
	// lifetime here to the MainActivity.  Package scope
	// so we can grab them from different instances of map
	// fragments.
	//
	// The other option was to make them static, but that causes
	// memory leaks on screen rotation.
	View mMapViewContainer;
	#!/bin/bash

	### steps ####
	# verify the system has a cuda-capable gpu
	# download and install the nvidia cuda toolkit and cudnn
	# setup environmental variables
	# verify the installation
	###

	### to verify your gpu is cuda enable check
	#-- coding:utf-8 - -


	def load_dataset():
	"Load the sample dataset."
	return [[1, 3, 4], [2, 3, 5], [1, 2, 3, 5], [2, 5]]


	def createC1(dataset):
	"Create a list of candidate item sets of size one."
	public class MainActivity extends android.support.v4.app.FragmentActivity {
	// Only one MapView instance is allowed per MapActivity,
	// so we inflate it in the MainActivity and tie its
	// lifetime here to the MainActivity. Package scope
	// so we can grab them from different instances of map
	// fragments.
	//
	// The other option was to make them static, but that causes
	// memory leaks on screen rotation.
	View mMapViewContainer;