abecode

Our yachts are toy boats, the glint on a lovely brief bubble of time.  A boat's importance as an escape from reality, as a change of pace, as a theme for reflection and as an art form gives it worth or value.
--William Garden

MichaelJCole

#!/bin/bash

# pdfScale.sh
#
# Scale PDF to specified percentage of original size.
# Ref: http://ma.juii.net/blog/scale-page-content-of-pdf-files.

echo "This script doesn't handle files with spaces in them."

SCALE=0.95 # scaling factor (0.95 = 95%, e.g.)

drewkerrigan

Simple Search 2.0 Setup

Create an index

curl -i -XPUT http://localhost:8098/search/index/my_index

Link the index to a bucket

kpq

peterneubauer

	Transaction tx = neo.beginTx();
		try
		{
			final Node emil = neo.createNode();
			emil.setProperty( "name", "Emil Eifrém" );
			emil.setProperty( "age", 30 );
			final Node tobias = neo.createNode();
			tobias.setProperty( "name", "Tobias \"thobe\" Ivarsson" );
			tobias.setProperty( "age", 23 );
			tobias.setProperty( "hours", new int[] { 10, 10, 4, 4, 0 } );

johnhamelink

Set Org Directory

(after! org
    (setq org-directory "~/org/"))

org-roam

Taken from Making Connections in your Notes (10:24) by Matt Williams:

(setq org-roam-directory "~/org/roam")
(setq org-roam-graph-viewer "qiv")

jarutis

## install Catalyst proprietary
sudo ntfsfix /dev/sda2
sudo cp /etc/X11/xorg.conf /etc/X11/xorg.conf.BAK
sudo apt-get remove --purge fglrx*
sudo apt-get install linux-headers-generic
sudo apt-get install fglrx xvba-va-driver libva-glx1 libva-egl1 vainfo 
sudo amdconfig --initial

## install build essentials
sudo apt-get install cmake

linwoodc3

# Author
# Linwood Creekmore III
# April 8 2017
# heavy input from http://socialmedia-class.org/twittertutorial.html
# valinvescap@gmail.com

import re
import copy
import numpy as np
import pandas as pd

HarshSingh16

########loading the Titanic Train Data Set
TitanicTrain<-train1

######Checking Missing Values in the Train Data Set
sapply(TitanicTrain, function(x)sum(is.na(x)))

#######Loading the Titanic Test Data Set
TitanicTest<-test11

#######Checking Missing Values in the Test Data Set

abishekmuthian

Why build Apache Arrow from source on ARM?

Apache Arrow is an in-memory data structure used in several projects. It's python module can be used to save what's on the memory to the disk via python code, commonly used in the Machine Learning projects. With low RAM, ARM devices can make use of it but there seems to be an configuration error with the packaged binaries as of version 0.15.1 and so we're forced to build and install from the source.

The installation build steps are based on official guidelines but modified for ARM and has taken clues from building Ray for ARM.

My setup

I'm using Nvidia Jetson nano.

Quad-core ARM® Cortex®-A57 MPCore processor