2020 is almost here, as crazy as that sounds. The year 2020 sounds like it’s derived from science fiction, yet here we are — about to knock on its front door.
If you’re curious about what the future might bring to the programming world, you’re in the right place. I might be completely wrong — don’t quote me on this— but here’s what I think will happen. I can’t predict the future, but I can make educated guesses.
“The best way to predict your future is to create it.” - Abraham Lincoln
Rust is a multi-paradigm system programming language focused on safety — especially safe concurrency. Rust is syntactically similar to C++, but it’s designed to provide better memory safety while maintaining high performance.
We’ve seen four years of strong growth of the Rust programming language. I believe 2020 is the year Rust will officially become mainstream. What is mainstream is up for self-interpretation, but I believe schools will start introducing Rust to their curriculum. This will create a new wave of Rust engineers.
Rust has proven itself to be a great language with a vibrant and active community. With Facebook building Libra on Rust — its the biggest project ever — we’re about to see what Rust is really made off.
If you’re looking to learn a new language, I would strongly recommend learning Rust. If you’re curious to learn more here
As our applications grow in complexity, so do our data consumption needs. I’m a big fan of GraphQL, and I’ve used it many times. I think it’s a far superior solution to fetching data compared with a traditional REST API.
While typical REST APIs require loading from multiple URLs, GraphQL APIs get all the data your app needs in a single request.
GraphQL is used by teams of all sizes in many different environments and languages to power mobile apps, websites, and APIs.
If you’re interested in learning GraphQL, check out this tutorial I wrote.
Progressive Web Apps (PWA) is a new approach to building applications by combining the best features of the web with the top qualities of mobile apps.
There are way more web developers in the wild than native platform-specific developers. Once big companies realize that they can repurpose their web devs to make progressive web applications, I suspect that we’ll be seeing a huge wave of PWAs.
It will take a while for bigger companies to adapt, though, which is pretty normal for technology. The progressive part would generally fall towards the front end development since it’s mostly all about interacting with the Web Workers API (Native Browser API).
Web apps aren’t going anywhere. More people are catching onto the idea that writing a single cross-compatible PWA is less work and more money for your time.
Today is a perfect day to start learning more about PWAs, start here.
I’ve worked with Vue, Angular, and React, and I think they’re all fantastic frameworks to work with. Remember, the goal of a library is to get stuff done, so focus less on the flavor, and more on the getting stuff done. It’s utterly unproductive to argue about what framework is the “best.” Pick a framework and channel all your energy into building stuff instead.
If you’re feeling inspired, pick something from this list and start building today!
WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine. Wasm is designed as a portable target for compilation of high-level languages like C, C++, and Rust. Wasm also enables deployment on the web for client and server applications. PWAs can use wasm too.
Performance is key, and as the amount of data grows, it will be even harder to keep a good performance. That’s when low-level libraries from C++ or Rust come into play. We’ll see bigger companies adopting Web Assembly and snowball from there.
Did I miss a cool project? Let us know which projects or languages deserve more love and attention!
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Multiple vulnerabilities in the Citrix Application Delivery Controller (ADC) and Gateway would allow code injection, information disclosure and denial of service, the networking vendor announced Tuesday. Four of the bugs are exploitable by an unauthenticated, remote attacker.
The Citrix products (formerly known as NetScaler ADC and Gateway) are used for application-aware traffic management and secure remote access, respectively, and are installed in at least 80,000 companies in 158 countries, according to a December assessment from Positive Technologies.
Other flaws announced Tuesday also affect Citrix SD-WAN WANOP appliances, models 4000-WO, 4100-WO, 5000-WO and 5100-WO.
Attacks on the management interface of the products could result in system compromise by an unauthenticated user on the management network; or system compromise through cross-site scripting (XSS). Attackers could also create a download link for the device which, if downloaded and then executed by an unauthenticated user on the management network, could result in the compromise of a local computer.
“Customers who have configured their systems in accordance with Citrix recommendations [i.e., to have this interface separated from the network and protected by a firewall] have significantly reduced their risk from attacks to the management interface,” according to the vendor.
Threat actors could also mount attacks on Virtual IPs (VIPs). VIPs, among other things, are used to provide users with a unique IP address for communicating with network resources for applications that do not allow multiple connections or users from the same IP address.
The VIP attacks include denial of service against either the Gateway or Authentication virtual servers by an unauthenticated user; or remote port scanning of the internal network by an authenticated Citrix Gateway user.
“Attackers can only discern whether a TLS connection is possible with the port and cannot communicate further with the end devices,” according to the critical Citrix advisory. “Customers who have not enabled either the Gateway or Authentication virtual servers are not at risk from attacks that are applicable to those servers. Other virtual servers e.g. load balancing and content switching virtual servers are not affected by these issues.”
A final vulnerability has been found in Citrix Gateway Plug-in for Linux that would allow a local logged-on user of a Linux system with that plug-in installed to elevate their privileges to an administrator account on that computer, the company said.
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The past year has been tumultuous, with many lessons still being revealed today. The COVID-19 crisis has stimulated digital transformation, forcing incumbent organisations to digitize their processes, modernise business models, enable data access, and upskill their workforce for a data-driven age. The COVID-19 pandemic has also proven the need for everyone to be data-fluent, informed citizens, as data can be used to inform and misinform us on the state of the pandemic.
As data science is becoming mature, organisations across the world are trying to increase their digital resilience, and become more data-driven in the process. With data science methodologies and technologies, specialised teams have worked on solving critical problems like self-driving cars, protein folding, and algorithmic trading programs. However, the applications of data science are widespread. It’s about creating data fluent organisations and societies, where everyone is equipped with the required skills they need to be informed, citizens, and employees. Over the coming years, we will see better tooling across the spectrum of data fluency. Meanwhile, let’s explore data trends and predictions for 2021.
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SQL stands for Structured Query Language. SQL is a scripting language expected to store, control, and inquiry information put away in social databases. The main manifestation of SQL showed up in 1974, when a gathering in IBM built up the principal model of a social database. The primary business social database was discharged by Relational Software later turning out to be Oracle.
Models for SQL exist. In any case, the SQL that can be utilized on every last one of the major RDBMS today is in various flavors. This is because of two reasons:
1. The SQL order standard is genuinely intricate, and it isn’t handy to actualize the whole standard.
2. Every database seller needs an approach to separate its item from others.
Right now, contrasts are noted where fitting.
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The course will lead you from beginning level to advance in Python Programming Language. You do not need any prior knowledge on Python or any programming language or even programming to join the course and become an expert on the topic.
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This article will introduce the concepts and topics common to all programming languages, that beginners and experts must know!
Do you want to learn a programming language for the first time?
Do you want to improve as a Programmer?
Well, then you’re in the right place to start. Learn any programming language without difficulty by learning the concepts and topics common to all programming languages.
Let me start by answering the following questions:
Programming develops creative thinking
Programmers solve a problem by breaking it down into workable pieces to understand it better. When you start learning to program, you develop the habit of working your way out in a very structured format. You analyze the problem and start thinking logically and this gives rise to more creative solutions you’ve ever given.
Whether you want to uncover the secrets of the universe, or you just want to pursue a career in the 21st century, basic computer programming is an essential skill to learn.
_– _Stephen Hawking
Everybody in this country should learn how to program a computer… because it teaches you how to think.
_- _Steve Jobs
Programming Provides Life-Changing Experiences
Programming always provides you with a new challenge to take risks every time and that teaches you to take risks in your personal life too. The world is filled up with websites, apps, software and when you build these yourself you’ll feel more confident. When a programmer solves a problem that no one has ever solved before it becomes a life-changing experience for them.
A program is a set of instructions to perform a task on a computer.
Programming is the process of designing and building an executable computer program to accomplish a specific task.
Well, according to me programming is like raising a baby. We provide knowledge (data) to help understand a baby what’s happening around. We teach a baby to be disciplined (and much more) by making rules.
Similarly, a computer is like a baby. We set rules and provide data to the computer through executable programs with the help of a Programming Language.
That’s it👍. If you can understand this basic concept of programming, you’re good to go. Pick up a programming language and start learning. Read the following section to get an idea of where to start.
My recommendation is to choose Python Programming Language as a start, because it’s beginner-friendly.
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