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#Journal Entries

{% for entry in journal %} ##{{ entry['Date'] | format }}

{% if entry.place() %} {{ entry.place() }}, {% endif %} {{ entry['Date'] | format('%-I:%M %p %Z') }} {% if 'Photo' in entry %}

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# taken from user Albert's answer on StackOverflow
# http://stackoverflow.com/questions/5292204/macosx-get-foremost-window-title
# tested on Mac OS X 10.7.5

global frontApp, frontAppName, windowTitle

set windowTitle to ""
tell application "System Events"
    set frontApp to first application process whose frontmost is true
    set frontAppName to name of frontApp

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// Copied from Processing.org Forum user voodoc

I had a hard time finding the answer for this, so I thought I would put this here.
1. Create new Java Project.
2. Create a new folder in you project folder named "lib".
3. Right click "lib" and import all of the files contained in: \ Processing_2.0b3 \ core \ library.
4. Shift click three jar's:  core.jar,  gluegen-rt.jar, & jogl-all.jar.
5. Right click one of the selected files and go to "Build Path" and then "Add to Build Path".
6. Right click on one of the new .jar's in your build path above, and go to "Build Path" and then "Configure Build Path".
7. In this menu, expand both gluegen-rt.jar and jogl-all.jar.

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/*
 * Copied from: Stack Overflow user V.K. http://stackoverflow.com/users/1690199/v-k
 * Tags: Intersection, ellipse, blend, intersect, difference, overlap, overlapping
 * 
 */

PGraphics c;
PGraphics d;
void setup() {
  size(300, 300);

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echo "THIS IS STUFF FOR THE FILE" > index.html
the single > just overwrites anything in there.

echo "THIS IS STUFF FOR THE FILE" >> index.html
the dual >> appends the stuff at the end.

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void setup(){
  frame.setResizable(true);
  //...
}

// tags: processing, p5, frame, java, resize, window

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/**
 * Rotates an image around an angle
 * For this the direction vector dir will be used.
 * E.g. if you want to code something like Asteroids: 
 * A rocket, which is always pointing towards the direction it is flying to...
 * For details about atan2 see here: http://www.processing.org/reference/atan2_.html
 * 
 * keywords: atan, atan2, sin, cos, tan, vector, vektor, math, mathe, winkel, 
 * angle, rotation, processing.org, 360, TWO_PI, origin, ursprung, image, bild
 */

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import processing.pdf.*;
import com.lowagie.text.PageSize;
import com.lowagie.text.Rectangle;

/**
 * Hack to use dinA paper formats 
 * Originally posted by http://toxi.co.uk, I made small changes to use it with Processing 2.0 alpha.
 */

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String parentFolder = "M:\\INSERT_PARENT_DIR_HERE";

void setup(){
  File tmpDir;
  File fParentFolder = new File(parentFolder);
  println("Scanning " + fParentFolder.getAbsolutePath());
  println("Folder exists: " + fParentFolder.exists());
  File[] folderList = fParentFolder.listFiles();
  println("Number of files/folders: " + folderList.length);
  println("-----------------------------------");

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class Threshold{
  
  /**
   * Returns a new PImage with threshold thresh in Grayscale. 
   * All coulours will be splitted according to their 
   * brightness between black and white. 
   */
  PImage threshold(PImage pi, int thresh){
    if(pi==null || thresh < 0 || thresh > 255){  // invalid argument
      println("threshold(): PImage == 0 or threshold value not in range [0..255]");