- Text Content Generator - http://www.lipsum.com
- Favicon Generator - http://tools.dynamicdrive.com/favicon
- Data Generator - https://mockaroo.com/
- Mobile Mockup Generator - https://mockuphone.com
- Logo Generator - https://www.logaster.com
- UUID Generator - https://www.uuidgenerator.net/
- Hash Generator - https://passwordsgenerator.net/sha256-hash-generator/
- Ultimate Code Generator - https://webcode.tools/
This is a compiled list of falsehoods programmers tend to believe about working with time.
Don't re-invent a date time library yourself. If you think you understand everything about time, you're probably doing it wrong.
- There are always 24 hours in a day.
- February is always 28 days long.
- Any 24-hour period will always begin and end in the same day (or week, or month).
TOTALLY SUPER DUPER NOT MY WORK! Trying to illuminate how FizzyText (seen here, source here, isolated from dat.GUI dependency here) works. Original appears to have been written by George Michael Brower.
In the original, which I find brilliant:
- Solid black text is drawn onto an invisible canvas, from which it gets bitmap data
- The bitmap data is read like a collision detection array, where black means "you're on top of text" and white means "you're not"
- Particles of size r=0 are randomly spawned on a visible canvas
- The particles grow if they're on top of a (non-rendered) black pixel, and shrink till they disappear if not
- When they shrink to r=0, they respawn randomly somewhere
- The particles follow a Perlin noise flow field, a very sensible and fluid kind of random movement, in which nearby particles
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import java.util.*; | |
import java.io.*; | |
import java.security.*; | |
public class ChangePassword | |
{ | |
private final static JKS j = new JKS(); | |
public static void main(String[] args) throws Exception | |
{ |