1.) jQuery is a library that makes it faster and easier for devs to build pages and apps in JavaScript.
2.) jQuery is beneficial to devs because it can greatly reduce the amount of code needed to be written, dozens of lines of code reduced to one or two, simplifying the entire coding process.
3.) there are two versions of jQuery, one to analyze and understand the code being used on a page, and one that is compressed to make it smaller and able to run easier across the board on other devices.
What is jQuery?
jQuery is a library that makes it quicker and easier to build JavaScript webpages and web apps.
Standard libraries are downloaded to the browser in small files meaning our code can call these to add effects, animation and user interaction to our html page without having to code everything out ourselves.
How does it help us as developers?
It means we can achieve more with less code, as the inner workings are abstracted to the libraries. We just need to know how to call the necessary functions of each library we need to make them work for us.
Why do we have 2 version of jQuery - minified and uncompressed?
The uncompressed version is larger and human readable, so would be opened during development and learning to understand how the class function.
For the end user, who doesnât need to âlook under the hoodâ, the minified version is smaller and quicker to download.
What is jQuery?
a library with the most important functions
How does it help us as developers?
It has functions for:
1: jQuery is an accessible Javascript Library that helps web page designers with efficiency.
1: jQuery enables code to be written efficiently, it also assists with adding animation, slideshows
xml requests and more.
3: Uncompressed is in itâs origional form, it is easy to read but is a large file. Minified is a compressed version void of unnecessary comments and characters and is in the form of a much smaller file that is easier for the user to download.
JQuery is a library of JavaScript code that is free for anyone to use.
JQuery gives access to code that has already been written for many functions that would be useful for developers in most any project, saving other people the time and effort of having to write it themselves.
The uncompressed version has many comments that explain what the code is doing as well as spacing/formatting to make it much easier for humans to read and understand. The minified version has all the comments and extra spacing removed, and is the version that developers would actually put on their website. The reason for this is that it is a fraction of the filesize of the uncompressed version, meaning that it will load faster and use less bandwidth.
easily and also it allows for lines of code written with jQuery to solve intercompatiblity issues between browsers by simply calling a specific function.
jQuery is a Javascript library that makes it quicker and easier to build Javascript websites.
jQuery has the ability to help developers with multi-line code and minimize it to that of a much shorter amount of code. It is helpful when building apps, with the use a of powerful coding.
The uncompressed version is larger and easier to read and modify, whereas the minified version removes all comments and whitespace shrinking it down to a much smaller size. The code in the minified version may be more difficult to read.
Hello everyone,
jQuery is a popular Javascript library.
When we reuse existing code we can build web pages or web apps with few lines of code.
Minified version is used on the website so it downloads faster. The uncompressed version has comments which makes it easier to understand code.
jQuery is a free Javascript library.
jQuery helps developers by making it quicker and easier to build JavaScript webpages and web apps.
The uncompressed version is easier to read and modify but itâs a very large file and the minified version has all the unnecessary characters removed and is the version youâll want to place on your site, as itâs much quicker for visitors to download.
.js file is easy to read and modify, but itâs around 160kb in size (at the time of writing)..js file has all comments, whitespace, and other unnecessary characters removed from the file, squeezing the whole library into a mere 23kb. Although you canât easily read the code, this is the version youâll want to place on your site, as itâs much quicker for visitors to download.jQuery is a library which helps programmers build Javascript web-pages or web apps.
It helps us as developers by enabling us to make our code shorter and clearer,
We have two versions of jQuery so a programmer can choose between a form which is easier to read and modify, and a form which is smaller and so quicker to download.
What is jQuery? Commonly used JavaScript library for webpages and web apps.
How does it help us as developers? Using the library allows developers to call a single line of code from jQuery, instead of writing it from scratch, often saving the time it would take to write 10s of lines of code.
Why do we have 2 version of jQuery - minified and uncompressed?
minified .js file = condensed version of the jQuery library used in web code that is only 23kb so that site visitors can load the web page much quicker.
uncompressed .js file = full version of the jQuery library that includes all comments, making it better suited for development, but at the cost of a higher 160kb size (which is less suitable for use on web pages).