수납공간

백업 Export

regedit /e "%USERPROFILE%\Desktop\putty.reg" HKEY_CURRENT_USER\Software\SimonTatham

바탕화면에 putty.reg 생성. 단 ssh 키는 백업하지 않음.

복원 Import

putty.reg를 더블클릭

출처: https://stackoverflow.com/questions/13023920/how-to-export-import-putty-sessions-list

Jenkins가 오래된 버전이라, 시스템 전체에서 변경하는 방법만 존재하는 듯.

Since Jenkins is an old version, it seems like there is only a way to change it system-wide.

Manage Jenkins -> Configure System -> .Xvnc Command line: /usr/bin/vncserver :$DISPLAY_NUMBER -geometry 1920x1080

Job 수행 후 Console Output에서 vncserver 검색해서 지정한 해상도로 수행되는지 확인.

After executing the target job, search for 'vncserver' in the Console Output and check whether it is executed at the specified resolution.

• Windows: fsutil file createnew 4g.win 4294967296
• Linux: fallocate -l 4G ./4g.img

java -jar checkstyle-10.8.1-all.jar -c dbeaver-checkstyle-config.xml ${your_java_code_file_list}
Starting audit...
Audit done.

1. Create a new ticket (https://github.com/dbeaver/dbeaver/wiki/Contribute-your-code)
   1. Create a ticket on our issue tracker before creating a PR: https://github.com/dbeaver/dbeaver/issues
   2. Create a fork of the dbeaver/dbeaver repository, create a new branch, commit your changes, and then create a pull request in the upstream repository.
2. Set up your own development environment
   1. https://dbeaver.com/docs/wiki/Develop-in-Eclipse/#running-and-debugging-in-eclipse
   2. Refer to DBeaver wiki for development: https://dbeaver.com/docs/wiki/
3. Implement your own DB plugin
   1. org.jkiss.dbeaver.ext.yourDBPlugin, org.jkiss.dbeaver.ext.yourDBPlugin.ui
      1. Don't forget to put license header into source code file: https://github.com/ALTIBASE/dbeaver/blob/devel/docs/license_header.txt
   2. Build package with your own DB plugin: https://github.com/orgs/dbeaver/discussions/13200
      1. dbeaver/plugins/pom.xml (22.1 version)
         1. <modules>... <module>org.jkiss.dbeaver.ext.yourDBPlugin</module>...</modules>
         2. <profiles>... <module>org.jkiss.dbeaver.ext.yourDBPlugin.ui</module>... </profiles>
      2. dbeaver/features/org.jkiss.dbeaver.db.feature/features.xml
         1. <plugin id="org.jkiss.dbeaver.ext.yourDBPlugin"
                     download-size="0"
                     install-size="0"
                     version="0.0.0"
                     unpack="false"/>
      3. (23.1) dbeaver/features/org.jkiss.dbeaver.db.ui.feature/features.xml
         1. <plugin id="org.jkiss.dbeaver.ext.yourDBPlugin.ui"
                     download-size="0"
                     install-size="0"
                     version="0.0.0"
                     unpack="false"/>
      4. mvn clean package at dbeaver
         1. Package directory: dbeaver\product\community\target\products\
            org.jkiss.dbeaver.core.product\win32\win32\x86_64\dbeaver
         2. Confirm your own plugin comes with the package in the plugins directory. 
         3. Execute a new dbeaver.exe to ensure everything works fine.
4. Creating your own PR

출처: https://answers.microsoft.com/en-us/windows/forum/all/restore-legacy-right-click-menu-for-file-explorer/a62e797c-eaf3-411b-aeec-e460e6e5a82a

변경 전	변경 후

'더 많은 옵션 표시 Shift + F10' 없애기: 예전처럼 컨텍스트 메뉴를 다 보기 위해 되돌리기

1. 시작버튼의 오른쪽 마우스 클릭해서 Windows 터미널 (관리자)

2. 아래 명령을 윈도우 터미널에 붙여넣고 엔터

reg.exe add "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}\InprocServer32" /f /ve

3. 윈도우 탐색기를 재시작하거나 리부팅

위 작업을 Windows 10, 11 기본 모양으로 다시 되돌리기

1. 시작버튼의 오른쪽 마우스 클릭해서 Windows 터미널 (관리자)

2. 아래 명령을 윈도우 터미널에 붙여넣고 엔터

reg.exe delete "HKCU\Software\Classes\CLSID\{86ca1aa0-34aa-4e8b-a509-50c905bae2a2}" /f

3. 윈도우 탐색기를 재시작하거나 리부팅

#!/bin/bash
cd ${DEV_HOME}
ctags -R .
rm -rf ${DEV_HOME}/cscope.files
find `pwd` -name "*.h" -o -name "*.c" -o -name "*.cpp" -o -name "*.java" -o -name "*.msg" > ${ALTIDEV_HOME}/cscope.files
cscope -b -i cscope.files

Linux

#!/bin/sh
BASEDIR=$(dirname "$0")

echo "$BASEDIR"

Windows

%~dp0: the full path of the directory in which the batch script resides.

You can specify the location of myLib.jar regardless of where the batch file is executed.

set JAVA_CMD="%JAVA_HOME%\bin\java" -XX:MaxPermSize=512m -Xms1g -Xmx4g -Duser.language=en
%JAVA_CMD% -jar %~dp0\myLib.jar %*

1. Put the following log4j.properties file at root directory at the Eclipse JUnit project

####################################
# Categories & Levels
####################################
#For develop
log4j.rootCategory=DEBUG, ConApp, FileApp 

####################################
# Appender
####################################

# ConApp is set to be a ConsoleAppender
log4j.appender.ConApp=org.apache.log4j.ConsoleAppender
log4j.appender.ConApp.layout=org.apache.log4j.PatternLayout
log4j.appender.ConApp.layout.ConversionPattern=%d [%t] %-5p %l - %m%n

# FileApp is to create log-file using FileAppender
log4j.appender.FileApp=org.apache.log4j.FileAppender
log4j.appender.FileApp.File=./test.log
log4j.appender.FileApp.ImmediateFlush=true
log4j.appender.FileApp.Append=false
log4j.appender.FileApp.layout=org.apache.log4j.PatternLayout
log4j.appender.FileApp.layout.ConversionPattern=%d [%t] %-5p %l - %m%n

2. Add static initializer to JUnit test class

private static Logger gLogger = Logger.getLogger(TestClass.class);

static 
{
	PropertyConfigurator.configure("log4j.properties");
}

Run a JUnit test, then log4j log will be shown at console and file.

https://www.unix.com/hp-ux/256104-after-using-line-breaks-particular-user-shell.html

// set to default values

stty sane

// change terminal control characters

stty erase "^h" intr "^c" kill "^u" susp "^z" eof "^d"

// see all values

stty -a