ramn

// Create a bookmarklet with the following line:
// javascript:(function(){document.body.appendChild(document.createElement('script')).src='https://gist.githubusercontent.com/ramn/fa7f13b736f872e6f506/raw/normalize_bookmarklet.js';})();

var s=document.body.style;
s.fontFamily='"Optima", "ubuntu light", "lucida grande", verdana';
s.background='#EEEEEE';
s.color='black';

for (i=0; i<document.links.length; i++) {
  document.links[i].style.color='blue';

ramn

jdbc:postgresql://<host>:<port>/<dbname>?user=<username>&password=<password>

ramn

#!/bin/bash
  CP="$(find $HOME/.ivy2 -path '*myorg/*util_2.11-*.jar' | tail -1)"
  exec scala -savecompiled -cp "$CP" $0 $@
!#

import com.myorg.MyClass

io.Source.stdin
  .getLines
  .map { line =>

ramn

#!/bin/bash

socat -v -T0.05 tcp-l:8081,reuseaddr,fork system:"echo 'HTTP/1.1 200 OK'; echo 'Connection: close'; echo; cat"

ramn

#!/bin/bash
# Depends on git, curl, jq

BAK_DIR=$(date +"%y%m%d-%H%M")
GISTS_URL="https://api.github.com/users/$USER/gists?per_page=1000&access_token=$GITHUB_ACCESS_TOKEN"
mkdir "$BAK_DIR" && cd "$BAK_DIR" && curl -s "$GISTS_URL" | jq ".[] | .git_pull_url" | xargs -n1 git clone

ramn

// scala -cp $HOME/lib/derby-10.11.1.1.jar:$HOME/lib/derbyclient-10.11.1.1.jar:$HOME/lib/derbynet-10.11.1.1.jar

import org.apache.derby.drda.NetworkServerControl
import java.net.InetAddress
import java.sql.DriverManager

val server = new NetworkServerControl(InetAddress.getByName("localhost"),1527)
server.start(new java.io.PrintWriter(Console.out)) // here we direct logging to stdout

// To create and connect to a db in the same jvm:

ramn

def getUnsafeInstance: sun.misc.Unsafe = {
  val f = classOf[sun.misc.Unsafe].getDeclaredField("theUnsafe")
  f.setAccessible(true)
  val unsafe = f.get(null).asInstanceOf[sun.misc.Unsafe]
  unsafe
}

ramn

#!/bin/bash

FILE="$1"
PORT=${PORT:-9999}

MIME_TYPE=$(mimetype "$FILE")
SIZE_BYTES=$(du -b "$FILE" | cut -f1)
FILE_NAME=$(basename "$FILE")
HEADER="\
HTTP/1.1 200 OK

ramn

import java.io.ByteArrayInputStream
import java.io.ByteArrayOutputStream

import scala.sys.process._
import scala.concurrent.ExecutionContext.Implicits.global
import scala.concurrent.Future
import scala.concurrent.blocking
import scala.concurrent.Await
import scala.concurrent.duration._

ramn

#!/bin/bash

rlwrap tr -d '\n\r' | tr -sc [:alnum:] '_' | tr [:upper:] [:lower:]