Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by Andrew Lam and used with permission of the author. All other rights reserved by the author.

Hello, blog (mood-status: relax and focus), writing this blog after coming home from a work trip and finishing it the last week of classes, studying on exams, and submitting assignments. But anyway, on writing about this week-13. I am writing this as my final blog for the year 2021. I decided to go on the Syllabus once again to look at the course topics. Then I choose the subject of the Framework.

A framework is a platform that provides a foundation for developing software applications. It uses shared resources (libraries, image files, and reference documents) puts them together in one package. The resources can modify that package to suit the project’s specific needs. With a framework, the developer can add or replace features to give new functionality to the application. A working program that Framework can selectively modify by adding code.

What are the different types of frameworks?

The programming languages that many frameworks available from each use to solve different problems that come up in software development for Many industries can use it.

Back-End Web Frameworks

Back-end web frameworks are the multiple used programming frameworks. Web frameworks help developers in making web applications and active websites. These frameworks completely changed how web development is done, speeding up the entire software development process by automating everyday tasks for web developers, like providing database access, session management, and page templates. Instead of building websites using HTML, JavaScript, and CSS, back-end frameworks use programming languages to interact with a database to generate content. The work is hosted on a server, consequently the back-end portion.

Front-End Frameworks

Back-end frameworks are loaded on a server and executed in a user’s browser. It allows web developers to design what the users see on the website, manage requests, define file structures, and style its components. As Framework, It gives web developers a base to develop while controlling the final output. 

Why should you use a framework?

Frameworks help reduce time wasted in developing software. It provides a general working system that the user set for a specific application by extending the code. All the lower-level details have been added already. Frameworks allow the developer to save more time to write code specific to the project, not dealing with the Framework’s workaday, redundant functions. Also, It made the code clean and easily adjustable by following the coding convention of the Framework. Finally, frameworks help develop the project quickly, reducing programming time and costs.

From the blog Andrew Lam’s little blog by and used with permission of the author. All other rights reserved by the author.

Christian Shadis

Over the past month, my Software Construction, Architecture, and Design course has shifted gears into a sort of crash-course for full-stack web development, as I mentioned in the last blog post. We have focused primarily on the backend, creating RESTapi endpoints in the api.yaml file, along with implementing those endpoints in Javascript. In the final two weeks of class, we are transitioning into implementing a front end using Vue.js. In the process of switching contexts, my understanding of the difference between a frontend and backend became a bit obfuscated.

In Frontend vs Backend, Maximilian Schwarzmüller first declares that the common refrain that each web app is built from a frontend and a backend. He then begins to describe the differences between them. In short, the difference between the frontend and backend of a web app is that the frontend refers to the content displayed in the browser, while the backend refers to the portion of the program which runs on a server. He gives the helpful example of Amazon – it consists of a frontend (the catalog, shopping cart, and other visual elements of the webpage) and a backend (all data/database management). He is careful to specify that the difference does not lie only in where data is stored, because there are non-database aspects of a backend as well, such as file system interaction or input validation. He also lists several skills and programming languages that a programmer may need in order to build the frontend (HTML, CSS,  Javascript, Vue.js / React.js / Angular) and the backend (Node.js, PHP, Python).

One area of confusion for me was understanding exactly how the frontend and backend communicated with each other – via HTTP requests. We had discussed and implemented HTTP requests in class, but I thought the communication occurring was between the backend and the database. In fact, the user performs some action on the frontend, resulting in an HTTP request being sent to the backend (and by extension, the database).

Knowing how to code both the frontend and backend of a web app is vital to become a web developer, but it is also important to be able to differentiate between them, and to understand why they are considered separate components of an app. I plan to work on developing the full stack of a web application from scratch, and the information from this article will enable me to begin development with a stronger understanding of how to build the frontend and backend properly to communicate with each other.

From the blog CS@Worcester – Christian Shadis' Blog by ctshadis and used with permission of the author. All other rights reserved by the author.

Throughout the last couple of weeks, we have been working with MongoDB in our exploration of web application development. After hours of scrolling through MongoDB documentation to figure out how to do assignments and learning about how to use this particular service, I thought it would be important to learn a little bit more about NoSQL databases and why they are being used more and more frequently in software development circles. To this end, I found an article by MongoDB about NoSQL databases and thought it would be the perfect introduction to the topic.

The article starts with a basic explanation of the differences between relational databases and NoSQL, that it stores information in a non-relational format, thus providing more flexibility with schemas, faster query times, ease of use, and horizontal scaling that is not present in traditional database design. It then goes into the different types of NoSQL databases, those being document, key-value, wide column, and graph databases, giving brief explanations of those. MongoDB is a document database, holding all information in a JSON format. The article goes deeper into the differences between NoSQL and relational databases, showing an example of the two. In general, the main reason to use NoSQL databases, in my opinion, is the flexibility they have. There is no need to split up data that has no reason to be split up. All data for a single object can be stored within that object, without having to relate it to a completely different table. It takes out a lot of unnecessary complexity within the schema and to that end can speed up the time it takes to access data. The article then clears up misconceptions about NoSQL databases and provides a tutorial example on how they can be used.

After reading about the differences, and having worked with both SQL databases and MongoDB, I much prefer the flexibility of NoSQL database design over that of SQL, and the performance increase is an added bonus as well. I don’t know why anyone would stick with a slower, more rigid database structure unless their application absolutely needed it. Not to mention the fact that SQL has always had issues, and is far more vulnerable to security risks (thinking about SQL injection, which doesn’t seem like it would be as much of a problem here). This gave me a lot more appreciation for the usefulness of a NoSQL database design as a whole and aided in my understanding of what they are. In the future, unless I have to, I would much prefer to work with a NoSQL database over a relational one, and given the trends of web app development, I think a lot of others are thinking the same thing.

Source: https://www.mongodb.com/nosql-explained

From the blog CS@Worcester – Kurt Maiser's Coding Blog by kmaiser and used with permission of the author. All other rights reserved by the author.