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Building a Mini Invoicing App with Vue and Node : Database and API
6.4.2018
To get paid for goods and services provided, companies/freelancers need to send invoices to their customers informing them of the services that they will be charged for. Back then, people had paper
Destructuring and Function Arguments
3.4.2018
The JavaScript language has benefitted from some really awesome new features over the past few years, including arrow functions, the spread operator, and default function argument values. Even if your browser doesn’t yet support proposed JavaScript API syntax additions, you can use a tool...
How to Optimize Node Requests with Simple Caching Strategies
29.3.2018
One of the things that affect how users interact with our applications is its speed. Even though some users generally have a poor connection, they are expecting some minimum level of speed when usi
Testovací trio Mocha, Chai a Sinon
14.2.2018
Představíme vám testovací framework Mocha, knihovny Chai a Sinon. Ukážeme, k čemu slouží, a na co si dát pozor při jejich používání. Dále vysvětlíme, jak se pracuje s knihovnou Sinon, která slouží pro mockování/stubování a vytváření špiónů