function cheat-grep(){
if [[ $1 == "" ]]; then
echo "nothing to search"
return;
fi
search_line=""
for each_input_arg in "$@"; do
if [[ $search_line == "" ]]; then
search_line=$each_input_arg
else
search_line=$search_line".*"$each_input_arg
fi
done
grep -r $search_line -i -A 2 $HOME_PROJECTS/cheat-sheet/*.md $HOME_PROJECTS/bash-example/*
}- excalidraw
- local drawing tool
- white board for collaboration
- white board for collaboration
- drawing tool
- diagrams within markdown
- markdown editor realtime collaboration
- list of markdown code supported languages
- plantuml inside VisualCode
"plantuml.fileExtensions": ".wsd,.pu,.puml,.plantuml,.iuml,.md", # "plantuml.server": "https://plantuml-mci.bmwgroup.net/", "plantuml.server": "http://localhost:3344", "plantuml.render": "PlantUMLServer",
docker run -d --name plantuml_local -p 3344:8080 plantuml/plantuml-server:jetty
- online editor with prepared UI frameworks
- code compiler/editor online
- code compiler/editor online
- typescript sandbox
- repl online
- code sandbox
-
sqlline sqlline doc installation from source
git clone https://github.com/julianhyde/sqlline.git cd sqlline git tag git checkout sqlline-1.12.0 mvn packagedownload from maven
ver=1.12.0 wget https://repo1.maven.org/maven2/sqlline/sqlline/$ver/sqlline-$ver-jar-with-dependencies.jar
usage
java -cp "*" sqlline.SqlLine \ -n myusername -p supersecretpassword \ -u "jdbc:oracle:thin:@my.host.name:1521:my-sid"
usage with db2
JDBC_SERVER_NAME=cat.zur JDBC_DATABASE=TOM_CAT JDBC_PORT=8355 JDBC_USER=jerry JDBC_PASSWORD_PLAIN=mousejerry JDBC_DRIVER='com.ibm.db2.jcc.DB2Driver' java -cp "*" sqlline.SqlLine -n ${JDBC_USER} -p ${JDBC_PASSWORD_PLAIN} -u "jdbc:db2://${JDBC_SERVER_NAME}:${JDBC_PORT}/${JDBC_DATABASE}" -d $JDBC_DRIVER