Tutorial by Topics: rs

Transducers are composable components for processing data independently of the context. So they can be used to process collections, streams, channels, etc. without knowledge of their input sources or output sinks. The Clojure core library was extended in 1.7 so that the sequence functions like map,...

As you already know, for the sake of immutability you can't process data using for loops and while loops. So we have recursive functions to rescue.

C++ containers store a collection of elements. Containers include vectors, lists, maps, etc. Using Templates, C++ containers contain collections of primitives (e.g. ints) or custom classes (e.g. MyClass).

This section provides an overview of what xml-parsing is, and why a developer might want to use it. It should also mention any large subjects within xml-parsing, and link out to the related topics. Since the Documentation for xml-parsing is new, you may need to create initial versions of those ...

Python has many built-in exceptions which force your program to output an error when something in it goes wrong. However, sometimes you may need to create custom exceptions that serve your purpose. In Python, users can define such exceptions by creating a new class. This exception class has to be ...

Use .container for a responsive fixed width container. Use .container-fluid for a full width container, spanning the entire width of the viewport.

There are many ways to interact with the operating system. From within Ruby you can run shell/system commands or sub-processes. Exec: Exec is very limited in functionality and when executed will exit the Ruby program and run the command. The System Command: The System command runs in a sub-...

Routing is the process of mapping the logic (view methods etc.) to a set of URLs. REST framework adds support for automatic URL routing to Django. router = routers.SimpleRouter() router.register(prefix, viewset) router.urls # the generated set of urls for the registered viewset.

Dart filters lists through the List.where and List.retainWhere methods. The where function takes one argument: a boolean function that is applied to each element of the list. If the function evaluates to true then the list element is retained; if the function evaluates to false, the element is remov...

This section provides an overview of what ssrs-2012 is, and why a developer might want to use it. It should also mention any large subjects within ssrs-2012, and link out to the related topics. Since the Documentation for ssrs-2012 is new, you may need to create initial versions of those relate...

Top 10 Java Errors with Solutions Syntax Errors The most obvious errors one can face as a beginner are syntax errors. It’s completely fine to face such errors as you’re just starting to learn the language. You can look at syntax errors as the linguistic rules in any language. Once you start followin...

Best C Programming Courses Foundational knowledge in C could help you build a strong career as a programmer. You don’t need to have a physical tutor to begin programming. A few trusted courses online offer great value on the fee students have to pay to understand the C programming language. Surprisi...

The software industry is a billion-dollar industry that was worth about $520 billion in 2021, more than double the figure four years ago. Many organizations today rely heavily on software programs to run their business operations. That means software programs must be created, distributed, and well m...

Are you a programmer with entrepreneurial aspirations? Programming is a priceless skill in our times because the world revolves around technology. You can start a small business and join the 32.5 million other enterprises in the U.S. making profits and creating job opportunities. You need a viable b...

Developers Secure: Reasons Why VPN is Required If you are an avid web surfer and spending most of your time on online research then your IP address is being exposed to various hackers and cybercriminals. This is something that cannot be taken for granted and one must take necessary action to mask th...

5 Best Strategies to Teach Your Students Coding As The Mercury News can probably tell us, the extensive field of technology will come to include more and more coding as time advances. Being a teacher, it might be in your area of expertise to pass on your knowledge to students. But we know, this may ...

Learning a programming language is not an easy task. Similarly, selecting the language to start with can be daunting. For most beginners, programming languages may seem confusing and challenging. As such, you must understand what your end goal is. Also, you will want to understand the best path for ...

Demystifying APIs for Students: How to Build and Use Them Effectively APIs, or Application Programming Interfaces, are integral components of modern technology, powering everything from mobile apps to web services. However, for many students just starting out in the field of computer science or prog...

The digital age has revolutionized the way we shop, interact, and even how we earn. Amidst this digital revolution, WordPress stands tall as an undeniable leader, powering a significant portion of the internet. As an eCommerce platform, its versatility has made it a popular choice for entrepreneurs,...

In the current digital era, with the emergence of technology behemoths and the growing requirement for skilled developers, individuals who aspire to become coders are often presented with a critical dilemma: should they opt for Programming Bootcamps or College Degrees? Each of these paths has its ow...