Matheus Santos matheus-santos

## select_lines_config
/* On Key Bindings - Default/User */
{ "keys": ["shift+alt+up"], "command": "select_lines", "args": {"forward": false} },
{ "keys": ["shift+alt+down"], "command": "select_lines", "args": {"forward": true} }

## find
# find $FOLDER -type $DOCUMENT_TYPE -name $ARG
find ~/ -type f -name "wally.txt"

## undo
# Before commit
git checkout -- $FILE_NAME

## mvn-run
# On the Maven project folder

# Compiling current mvn project and assembling it
# into a single .jar file. That way we can execute the
# project without running into 'class not found' errors.
# Ref: http://stackoverflow.com/a/574650/3147039
mvn clean compile assembly:single

# Running java program (generated snapshot from Maven project)
java -jar target/App-0.0.1-SNAPSHOT-jar-with-dependencies.jar

## cheat_sheet_socketio
// SocketIO cheat sheet
// SocketIO is a library that makes websockets communications easier.
// Page: http://socket.io/
// ref: http://stackoverflow.com/a/10099325

// send to current request socket client
socket.emit('message', "this is a test");

// sending to all clients, include sender
io.sockets.emit('message', "this is a test");

## kill_task
# Killing task 'mysql-workbench'
kill $(ps -A | awk '/[m]ysql-workbench/ {print $1}')

## find_xxl_files
# Looking for large files
sudo find / -type f -size +1G -exec ls -lh {} \;

## delete_by_size
find -name "*.txt" -size -2k -delete

## tar.gz.cheat_sheet
tar stores relative paths by default. GNU tar even says so if you try to store an absolute path:

# Create .tar file (with gzip)
tar -zcvf foo.tar /home/foo

# Have a look at what's in the tar file:
tar -tvf foo.tar

# Extracting file from tar file
tar -xvf foo.tar home/foo/bar # Note: no leading slash

## kill_them_all.sh
#!/bin/sh
# Author: Matheus Cesário <mts.cesario@gmail.com>
# Description: Killing all slow queries from bd
# Example: sh kill_them_all.sh -s 100

# Variables
SECONDS=0  # Seconds
USER=""  # DB user
PASSWORD=""  # DB password
HOST=""  # DB host
	/* On Key Bindings - Default/User */
	{ "keys": ["shift+alt+up"], "command": "select_lines", "args": {"forward": false} },
	{ "keys": ["shift+alt+down"], "command": "select_lines", "args": {"forward": true} }
	# find $FOLDER -type $DOCUMENT_TYPE -name $ARG
	find ~/ -type f -name "wally.txt"
	# On the Maven project folder

	# Compiling current mvn project and assembling it
	# into a single .jar file. That way we can execute the
	# project without running into 'class not found' errors.
	# Ref: http://stackoverflow.com/a/574650/3147039
	mvn clean compile assembly:single

	# Running java program (generated snapshot from Maven project)
	java -jar target/App-0.0.1-SNAPSHOT-jar-with-dependencies.jar
	// SocketIO cheat sheet
	// SocketIO is a library that makes websockets communications easier.
	// Page: http://socket.io/
	// ref: http://stackoverflow.com/a/10099325

	// send to current request socket client
	socket.emit('message', "this is a test");

	// sending to all clients, include sender
	io.sockets.emit('message', "this is a test");
	# Killing task 'mysql-workbench'
	kill $(ps -A \| awk '/[m]ysql-workbench/ {print $1}')
	# Looking for large files
	sudo find / -type f -size +1G -exec ls -lh {} \;
	tar stores relative paths by default. GNU tar even says so if you try to store an absolute path:

	# Create .tar file (with gzip)
	tar -zcvf foo.tar /home/foo

	# Have a look at what's in the tar file:
	tar -tvf foo.tar

	# Extracting file from tar file
	tar -xvf foo.tar home/foo/bar # Note: no leading slash
	#!/bin/sh
	# Author: Matheus Cesário <mts.cesario@gmail.com>
	# Description: Killing all slow queries from bd
	# Example: sh kill_them_all.sh -s 100

	# Variables
	SECONDS=0 # Seconds
	USER="" # DB user
	PASSWORD="" # DB password
	HOST="" # DB host