Business Startup Advice

As we’ve found, being involved in startups, it can be a real help to have some expert advice to guide around problems. Recently an extremely talented friend of ours business strategist by the name of Jeannette Spaulding has helped us with our business strategy and so would like to recommend her advice to anyone else who wants help getting their startup idea running smoothly:

You can find Jeannette at http://www.positively.business

She has some incredible knowledge on the technical aspects of strategy & marketing which really helped some of our startups focus both making a positive impact on the world whilst also staying profitable in an ethical way.

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Programming Cheat Sheets

Great collection of programming language cheat sheets listed in this article.

Nice just to browse them all for fun.

As a follow-up question, what opinions do people have on cheat sheets in aid of teaching or learning new skills? I’ve always found them a great tool but many other teachers proclaim that they’re flawed.

Comments & opinions welcome.

Introduction to Angular 2 Components — Quantix

Introduction to Angular 2 Components http://ift.tt/2fXQP2G A component is a main building block of an Angular 2 application, and an application may have any number of components. We can consider a component a particular view of the application with its own logic and data. In AngularJS 1.0, there was the concept of controllers, $Scope, and […]

via Introduction to Angular 2 Components — Quantix

Node-inspector console not working in latest version of Google Chrome

The latest version of Google Chrome doesn’t execute commands when the Enter button is pressed and instead just wraps to a new line. Instead of downgrading Chrome, a quick fix appears on the node-inspector issue list here.

Quick Fix

Edit node-inspector’s config file (below is global npm installation path, local in project’s node_modules directory):

$ nano /usr/local/lib/node_modules/node-inspector/front-end/platform/DOMExtension.js

Search for the isEnterKey function (line 779) and comment out the line:
return event.keyCode !== 229 && event.keyIdentifier === "Enter";
Replacing it with:
return (event.keyCode !== 229 && event.keyIdentifier === "Enter") || event.keyCode === 13;

So the function now looks like:

function isEnterKey(event) {
    return (event.keyCode !== 229 && event.keyIdentifier === "Enter") || event.keyCode === 13;

    // Check if in IME.
    // return event.keyCode !== 229 && event.keyIdentifier === "Enter";
}

Save, restart node-inspector and your node process manager (e.g. nodemon, pm2 etc) and node-inspector once again executes console commands via the Enter key.

Web programming language survey

Using Auth0 with Symfony

Auth0 provide a 3rd party authentication service, as they point out this can have a lot of benefits (along with a few drawbacks). They have written a great tutorial on integrating Auth0 with the PHP Symfony framework here:

https://auth0.com/blog/creating-your-first-symfony-app-and-adding-authentication/

Do many people have experience using Auth0 to handle their authentication? I’ve never used them and am naturally sceptical about tying my platform to a 3rd party supplier I will have to pay. However it’s so frequent seeing a lot of expensive developer time wasted on an inferior inhouse solutions so is this worth a try?