michahell

If you ever need to execute the following SQL statement in MySQL:

SHOW databases; or especially SHOW databases LIKE 'somePrefix_%'; and you want to alias or name the returned dataset, you can't do that with the SHOW statements as they are very limited. You can however do this if you make use of the INFORMATION_SCHEMA default MySQL table:

SELECT SCHEMA_NAME AS `Database` FROM INFORMATION_SCHEMA.SCHEMATA WHERE SCHEMA_NAME LIKE 'somePrefix_%';

You're welcome!

michahell

# First:
lsbom -f -l -s -pf /var/db/receipts/org.nodejs.pkg.bom | while read f; do  sudo rm /usr/local/${f}; done
sudo rm -rf /usr/local/lib/node /usr/local/lib/node_modules /var/db/receipts/org.nodejs.*

# To recap, the best way (I've found) to completely uninstall node + npm is to do the following:

#go to /usr/local/lib and delete any node and node_modules
cd /usr/local/lib
sudo rm -rf node*

michahell

Descartes, Berkeley and Functional Reactive Programming

By @dmvaldman

Functional Reactive Programming (FRP) is generating buzz as an alternative to Object Oriented Programming (OOP) for certain use cases. However, an internet search quickly leads a curious and optimistic reader into the rabbit-hole of monads, functors, and other technical jargon. I’ve since emerged from this dark and lonely place with the realization that these words are mere implementation details, and that the core concepts are far more universal. In fact, the groundwork was laid down many centuries before the first computer, and has more to do with interpretations of reality, than structuring programs. Allow me to explain.

There’s an old thought experiment that goes like this:

michahell

Finding duplicate Pinboard bookmarks.

Run this Node script against your exported JSON file, which you'll need to enter in the FILEPATH variable.

The keyfor method returns the relevant part of the URL. You can customize it based on the available properties.

michahell

google.maps.Map.prototype.setCenterWithOffset= function(latlng, offsetX, offsetY) {
    var map = this;
    var ov = new google.maps.OverlayView();
    ov.onAdd = function() {
        var proj = this.getProjection();
        var aPoint = proj.fromLatLngToContainerPixel(latlng);
        aPoint.x = aPoint.x+offsetX;
        aPoint.y = aPoint.y+offsetY;
        map.setCenter(proj.fromContainerPixelToLatLng(aPoint));
    }; 

michahell

RESET = '\033[0m'
BOLD = '\033[01m'
DISABLE = '\033[02m'
UNDERLINE = '\033[04m'
REVERSE = '\033[07m'
STRIKE_THROUGH = '\033[09m'
INVISIBLE = '\033[08m'

FG_BLACK = '\033[30m'
FG_RED = '\033[31m'

michahell

{
  "directory": "components"
}

michahell

import os
import time

# Config
NAME = ["Steven Kafshaz"]

LASTMSG = {}

def filesbychannel(dirlist):
    out = {}

michahell

Business Models

Advertising

Models	Examples
Display ads	Yahoo!
Search ads	Google

michahell

##Angular directives for Flat UI

• checkboxes
• radio buttons
• switches

Check the JSFiddle

###Example