Immutability comes with a lot of benefits, but sometimes it can be a bit cumbersome to deal with when you only want to update some properties. Since the object is immutable, you need to create a copy with all the existing values and the new updated one.
I will show you how Records in C# 9 will greatly simplify this
Firefox Quantum is over twice as fast as Firefox from 6 months ago, built on a completely overhauled core engine with brand new technology stolen from our advanced research group, and graced with a beautiful new look designed to get out of the way and let you do what you do best: surf a ton of pages, open a zillion tabs, all guilt free because Firefox Quantum uses less memory than the competition
AngularJS is one of the most preferred framework for the web developers who aspire to design a web app in a dynamic manner. In case, if your developers are going to start a project on AngularJS , they may be in need of numerous tools to develop your website in a full-fledged manner. - See more at: http://www.valuecoders.com/blog/technology-and-apps/top-20-angularjs-developer-tools/#sthash.0yLW201H.dpuf
Short Bytes: Web graphics have come a long way from the time images were the only graphics on mostly static pages, to WebGL’s powerful animation, GPU and gaming capabilities, all powered by canvas HTML element’s 2D and 3D contexts. Now Webkit browser engine has proposed a new low level web graphics API standard to leverage the computing powers and hardware acceleration that latest GPU systems provide
.NET Conf: Focus on Blazor is a free, one-day livestream event that features speakers from the community and .NET product teams that are working on building web apps with C# and Blazor. You don't need to use JavaScript anymore with Blazor technology! Blazor lets you build interactive web UIs using C# instead of JavaScript.
React Native, a new way to write native mobile apps. The technology takes everything that's great about React.js and applies it to native apps. You write JavaScript components using a set of builtin primitives that are backed by actual native iOS or Android c
A 2016 study found that the economic impact of Daylight Saving , due to increased heart attacks, workplace accidents and cyberloafing (slacking off at work!) cost the US economy $434 million each year, there are a great many others that present similar evidence.
In 2019 the European Union voted to abolish daylight saving in 2021, similarly the “Sunshine Protection Act of 2021” is gaining traction in the US. Over the next decade I feel quite sure that most of the globe will reject daylight saving entirely.
new Vue({
el: '#app',
data() {
return {
a: 1
};
},
created: function () {
// `this` points to the vm instance
console.log('a is: ' + this.a)
}
}); new Vue({
el: '#app',
data() {
return {
name: 'Sirwan'
};
},
beforeCreate: function () {
console.log('name is: ' + this.name);
console.log(`We don't have access to target element at this point: ${this.$el}`);
},
created: function () {
// `this` points to the vm instance
console.log('name is: ' + this.name);
console.log(`We don't have access to target element at this point: ${this.$el}`);
}
}); beforeMount: function () {
console.log(`this.$el doesn't exist yet, but it will soon!`);
},
mounted: function () {
console.log(this.$el);
} new Vue({
el: '#app',
data() {
return {
name: 'Sirwan',
counter: 0
};
},
created: function () {
setInterval(() => {
this.counter++
}, 1000)
},
beforeUpdate: function () {
console.log(this.counter); // Logs the counter value every second, before the DOM updates.
},
updated: function () {
console.log(`new value: ${this.counter}`);
}
}); new Vue({
el: '#app',
data() {
return {
name: 'Sirwan',
counter: 0
};
},
beforeDestroy: function () {
},
destroyed() {
console.log(this) // There's practically nothing here!
}
});