Libraries - Reading Assignment

Javascript Programming
#301
  1. Why do we need libraries?

Libraries are sources of web developers existing code to enable other coders or web developers to borrow and use for their own projects. Having the libraries therefore ensures a sharing platform for developers to save time to work on new functions or code of their own.

1 Like
#302

To save time and make fast progress. If we want to do everything by ourselves it would take sometimes years to accomplish developing process.

1 Like
#303

Why do we need libraries?
We use libraries to not to create from scratch all the functions we need every time that we need them, so we need libraries to earn time and make life easier .

1 Like
#304

Why do we need libraries?
They enable us to leverage the previous work of others which has been widely tested. This simplifies development by allowing us to concentrate of what makes our program unique. AKA - not reinventing the wheel.

1 Like
#305

Why do we need libraries?

So that we donā€™t waste our time writing code that another programmer has already written.

1 Like
#306
  1. so we donā€™t have to waste time writing code that another programmer has already written.
1 Like
#307

Why create a new wheel when we can reuse thatā€™s already been created. Library can help speed things up with our development.

1 Like
#308

To save time when coding, to build on top of previous code and go further, to make use of built-in functions, reuse code and establish a standard. Same way, we donā€™t need to build a hammer everytime we want to make carpentery.

1 Like
#309
  1. We need libraries so we donā€™t waste time writting code from scratch.
1 Like
#310

Why do we need libraries?: Libraries are an efficient way to avoid duplication of code and effort when implement some set of functionalities. Using them also makes the code more modular and maintainable

1 Like
#311
  1. We need libraries because it is way more efficient to build off of other peopleā€™s code.
#312

To reuse tried and tested code, and not have to redo all your work from scratch. This can save time and allow you to focus on more creative and unique elements of your own programming.

1 Like
#313

Funny. I see what you did thereā€¦ :+1:

1 Like
#314
  1. Why do we need libraries?
  • We need libraries so others can use them as well. By allowing others to use public libraries, we are able to build on top of the code that already exists. This is efficient since it saves many of us time.
1 Like
#315

JS libraries are great source for ā€œreusable codesā€ so that we can utilize for our web pages without having to code them ourselves. It saves time without having to "re-invent the wheel " so to speak! There are many libraries out there and we can also contribute to the libraries ourselves.

1 Like
#316

There is no point in spending time to create code that has already been created and a library allows you to employ already written code into your project.

1 Like
#317

Answer:
We need libraries because they have pre-programmed functionality of tools we can use for our project. It also helps to save time and spend it on an essential part of our project.

1 Like
#318
  1. We need libraries to save us time and reuse code that has already been written
1 Like
#319
  1. Libraries are useful to share or reuse functions. A library is a file with a bunch of functions that are useful in someway.
1 Like
#320

Libraries allow for the use of pre-existing code and for sharing that code with other programmers.

1 Like