Posts categorized: IT Education

With its vast libraries support, portability, and open-source license, Python is a very productive language. If you need some suggestions, here is a list of the best Python books and another of the best Python books for data science. Ok, let’s move on to improving your Python skills outside of an online course. Learning Python isn’t a one-size-fits-all task, so think about why you’re here.

Find a new career where you can put your Python skills to the test on the Hackr.io Job Board. You will need to be proficient in modern scripting or compiled languages such as Python, Swift, and C/C++, etc for this Software Engineer — CI Systems job at Apple. Learn about the skills that will be most essential for Python Developers in 2024. In selecting your projects, be specific  and don’t reinvent the wheel. This article provides interesting insights on what you can create with Python. Learners are advised to conduct additional research to ensure that courses and other credentials pursued meet their personal, professional, and financial goals.

Practice your Python skills independently with tutorials

These libraries contain useful functions that eliminate the need to write code from scratch. Some of the famous libraries are Tensorflow for machine learning, PyTorch for computer vision and natural language processing, Requests for HTTP requests, and many more. One of the Python skills in demand today is being able to understand and work with multi-process architecture. Although design engineers are often responsible for knowing the codes used in release and deployment, developers must also have at least a basic understanding.

• You simply won’t be able to find work as a Python developer if you don’t know any Python.
• Harnessing the power of artificial intelligence (AI) through machine learning to enhance your decision-making processes.
• However, just because it appeals to beginners doesn’t mean it’s made solely for amateurs.
• If you have a Master’s in computer science, plus 10 years of investment management and software development experience,apply for this role.

This shortens multiple lines of the loop into a single-line and easy-to-understand syntax. Python is a beginner-friendly language and is said to be easy to start with. But there are a lot of scenarios where you expect to get a different output or result rather than the one you have got.

Our Python Courses and Book for Intermediate Python Developers:

Learn how to get started with the Jupyter Notebook, an open source web application that you can use to create and share documents that contain live code, equations, visualizations, and text. Exceptional scripting skills using Shell and Python or Go are required for this Scientific Systems Engineer role at Bristol Myers Squibb. You’ll also need to be a certified AWS Solutions Architect-Professional level, or have AWS Certified Advanced Networking.

Those who meet advanced Python developer requirements can design entire systems or architectures, lead teams, mentor newer developers, and more. However, just because it appeals to beginners python developer course doesn’t mean it’s made solely for amateurs. Netflix, Google, Uber, Spotify, Apple, Microsoft, Facebook, and JP Morgan Chase are just some of the huge names using the language.

Top Soft Skills for Python Developers

If you jump into a learning path and get stuck, you can always ask for help in the Real Python Community Chat or at Office Hours. Those are also great places to hear from other programmers who have been in your shoes and may have suggestions on where to start. Also, sometimes python codes could be complex to understand therefore proper documentation should accompany the code to make it more readable. Slicing and list comprehension is one of the most powerful features that are present in Python.

This short course covers how to read and write data to CSV files using Python’s built in csv module and the pandas library. You’ll learn how to handle standard and non-standard data such as CSV files without headers, or files containing delimeters in the data. When you’re on the path to mastering Python, making constant forward progress is important and will keep you motivated. A great way to improve your Python skills a little, day by day, is to sign up for our free Python Tricks email series.

Data analysis and machine learning

It’s a low-commitment way to stay current with industry trends and skills you can use to guide your career path. Some web development jobs that use Python include back-end engineers, full stack engineers, Python developers, software engineers, and DevOps engineers. Engage in personal projects, participate in online coding challenges offered by platforms like HackerRank or LeetCode, or contribute to open-source projects on GitHub.

This is a great first step into the IT world and a good way to find out if programming is for you. If you decide to go ahead with another programming language, you will relearn how to do the same things you already know in Python. It is similar to martial arts; let’s say you studied karate for a year and then decided to also train in judo. While you spend time learning the basics of judo, you are slowing down your progress in karate; you would probably be a better martial artist by sticking to karate for now. Exploring judo once you master karate would help you round out your training.

Why is Python so popular?

You’ll also take a look at SQL, NoSQL, and Redis use cases and query examples. See several options for generating random data in Python, and then build up to a comparison of each in terms of its level of security, versatility, purpose, and speed. In this course, you’ll be equipped to make production-quality, presentation-ready Python histogram plots with a range of choices and features. It’s your one-stop shop for constructing and manipulating histograms with Python’s scientific stack.

Python is a computer programming language often used to build websites and software, automate tasks, and conduct data analysis. Python is a general-purpose language, meaning it can be used to create a variety of different programs and isn’t specialized for any specific problems. This versatility, along with its beginner-friendliness, has made it one of the most-used programming languages today. Python offers a powerful skillset applicable to various high-demand fields like web development, data science, and machine learning. Its readability and beginner-friendly nature make it an excellent choice for aspiring programmers. By mastering these skills, you can increase your job prospects and potentially command higher salaries in the competitive tech industry.

You might think that HTML, CSS, and JavaScript aren’t really vital Python developer skills in 2024. And while it’s true that knowing them isn’t a must, it can still be a huge plus. Around 40% of Python users are between years old, with a further 10% in the age group. It was designed to be easy to code and program with, being similar to the standard English language. Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques. Learn how to use decision trees, the foundational algorithm for your understanding of machine learning and artificial intelligence.

Prices start at $0.25 USD per image for the subscription plan and $0.15 USD per credit for the credit pack option. Pond5 has a wide variety of high-quality royalty free imagery and stock video footage. IStockphoto has a wide variety of high-quality royalty free media and stock video footage. I particularly like the massive collection of outdoor images and people centric photos and I download their images and videos for both personal and commercial purposes. Founded in Munich in 2003 as a threesome with seven photographers on board, WestEnd61 now has 1,000 photographers supplying creatives with superior-quality images.

I decided to compile this list of the top Shutterstock alternatives you can use for royalty free stock images and stock video in your projects. Available on-demand, you can buy these unique stock photos for between $14 and $42 according to size, and get them even cheaper using credit packs in bulk purchases. This is a distinctive offer in stock photography, and one worth knowing –and using– if you’re looking for rare, artsy and modern photos. With over 300 million stock photos, 360° images, vectors and videos, you’ll stand a high chance of finding what you’re looking for. Alamy also offers a no-questions-asked, money-back guarantee within 30 days of purchasing any image. In this article, we highlight the very best stock photo sites available today in terms of quality and price.

Your Cheat-Sheet for Compressing Images

Both offer good quality images and a range of payment options, including subscriptions and credit packs. The main difference between them is that Shutterstock’s library is larger – although BigStock does have over 121 million royalty-free photos, vectors and illustrations, so it is not small. Also, its free trial offer comes with 35 free images, by far the most generous on our list. Stock photo sites are websites that offer a large collection of royalty-free or rights-managed images, videos and illustrations.

It describes itself as “an art-forward, royalty-free stock photo + video agency that makes discovering unique, beautifully authentic imagery effortless.” Royalty-free licensing starts at $15. Stock libraries can often be a good solution, and while they had a reputation in the past for cheesy, low-rent images, that’s certainly not the case anymore. Whether you’re talking about small, medium or large stock photography sites, the quality is typically very high these days. There’s a lot more diversity in terms of the people featured too.

Best stock photo site for editorial

Unsplash is one of the best free shutterstock alternatives. IStock is a cheaper alternative to Shutterstock, with prices starting at $0.33 per credit. However, Shutterstock offers a wider selection of stock images and stock videos. Adobe Stock is a huge library of stock photos, illustrations, graphics, icons, video clips, audio clips, templates and more, available to license and use in your creative projects royalty-free. You pay either by subscription or by purchasing credit packs. Death to Stock is a website that was created in 2013 as a way to provide photographers and creatives with high-quality stock photos for their projects.

• With their diverse array of skills, talents, and abilities, they form the powerhouse behind our trend research and visual productions, infusing them with raw energy and creativity.
• The main search bar even allows you to filter your query down by factors like media type, orientation, color, and minimum dimensions.
• In other words, much like Unsplash, the images that Photocase offers don’t look like stock photography.
• Like iStock, Shutterstock offers a free image per week, as well as a free vector illustration too.

In other words, much like Unsplash, the images that Photocase offers don’t look like stock photography. These are the best stock photo sites for quality and value. The perfect image can solidify your design, article, ad, or other creative. Whatever your need, there are many resources for free stock photos out there. Bigstockphoto offers both subscription plans and credit packs.

How Debby Besford’s roller skating project questions our sense of purpose

There are sites out there, like Death to Stock Photo, that provides such images, but their curated collections can be somewhat limited. Shutterstock and Getty Images are both great stock photo agencies. I might give Getty Images the edge due to the fact that there are over a million royalty free images and they hire paid professional photographers with stunning images captured. Envato Elements has a wide variety of high-quality royalty free stock images and stock video footage.

On their site, the team talks about how many stock photo sites depict unrealistic representations. Nappy is a free stock photo site on a mission to “provide beautiful, high-res photos of black and brown people to startups, brands, agencies, and everyone else.” The photographer, Vicktor, also offers unique paid packages for bloggers, designers, and agencies (starting at $10/month). Vecteezy is a category leader in freemium imagery, and its mission is to simplify the creative process by providing safe, legal creative assets to everyone. The company is also one of the fastest-growing stock photo marketplaces, according to TrustPilot and G2.

Unsplash

Cisco, a poster child of the dot-com era, was valued at a multiple of more than 150 times forward earnings when the stock hit its peak in March 2000. In this context, neither Nvidia nor the broader market are near the valuation levels seen during the internet bubble. However, Nvidia’s recent earnings and sales multiple expansion suggests a disconnect between the share price and performance of the underlying business. AI stocks have spiked, and valuations have stretched, but at least some fundamental support is behind the craze. These are divided into two main categories, Essentials and Signature.

The best free stock photo sites, in particular, are notorious for this. Your power to make a visual impact through marketing is pretty much at an all-time high. Digital consumers peruse social media and the best websites, specifically looking for things that stand out and capture their attention. Built around the USP that their domain could provide unique visual content, they free stock photos for designers soon began to stand out. There were downsides, however, and not everyone was impressed with their collection of images available for commercial use, especially since it wasn’t regularly being updated with new photos. By comparison, during the peak of the dot-com bubble in 2000, Nasdaq 100 stocks traded at an absurd trailing P/E of 200, more than six times today’s level.

of the Best Free Stock Photo Sites to Use in 2024

Moose is a stock photos library with images created by the Icons8 team. It features images of hundreds of different categories, including people, animals, nature, technology, and more. CreateHER Stock is a stock photography site that features authentic images of Black women created by founder Neosha Gardner. Priced at $10 per month, there is a collection of “freebies” that includes more than 185 images. All of its photos are shared without copyright restrictions, meaning you’re free to use them however you please.

Like the images, the video content contains no copyright restrictions and can be easily downloaded on its Vimeo account. From office culture photos to informative images highlighting a professional atmosphere, Jopwell has really leaned into the commercial aspect of stock imagery. Karolina, a web designer from Poland, is the creative eye behind this awesome resource for high-quality photos. From fashion to food to landscapes, her images cover a variety of different scenarios. Due to the excellent search bar, the pricing, and the huge variety of the image library, I think Envato Elements is the best Shutterstock alternative out there.

Lines & Legacy: Exploring the creative process amidst industry shifts, with Christoph Niemann

There are a number of free stock photo sites that offer high-quality images. For commercial projects, I tend to use paid sites like Shutterstock or iStockPhoto. Founded in 1995, Getty is the OG of modern stock libraries and boasts a collection of over 200 million assets, including photographs, videos, and music tracks. It offers a range of licensing options for its assets, which can be used for various creative and editorial purposes.

Companies can only achieve this by finding a way to break down information silos. Thus, enabling teams to aggregate relevant and useful information for decision-making. B2B integration is one What is API of the more common uses of APIs that is on the rise. According to Gartner, by 2023, over 50% of B2B transactions will be performed through real-time API calls versus traditional approaches.

Consisting of routines, protocols, and tools for specifying how software components interact, the first APIs were built without templates. But as businesses began to look at APIs more strategically, modern APIs have taken on characteristics that make them more valuable. GRPC stands for Google Remote Procedure Call and is an open-source data exchange technology. It allows client applications to communicate with service endpoints over Google Cloud Platform products. Even more than that, enterprise systems increasingly start supporting APIs as enterprise IT infrastructure is getting more and more interconnected.

What are the different types of APIs, and how are they used?

This list is far from exhaustive, and it will keep growing as developers continue to create innovative solutions that change the ways we live, work, and interact with one another. APIs are essential to the Internet of Things (IoT) ecosystem, which includes devices such as smart watches, fitness trackers, doorbells, and home appliances. Without APIs, these devices would not be able to connect to the cloud—or to one another—which would render them useless. The world was introduced to Apple’s iPhone and Google’s Android in 2007. The ability to carry the web in our pockets radically changed how we live—and spurred a massive investment in mobile applications that are powered by APIs. You won’t be able to hold your user’s hand through the API, and you shouldn’t have to.

Essentially, APIs are messengers that deliver requests and return responses between applications. Service-oriented architectures (SOAs) and microservice architectures are both comprised of modular services that perform specific business functions, but they have several key differences. For instance, microservices communicate with one another through APIs, whereas SOA services rely on an enterprise service bus (ESB) for routing, transforming, and managing messages. Additionally, SOA services tend to use SOAP, whereas microservices tend to use lightweight protocols like REST. Finally, SOA services are less granular than microservices, and they may also be dependent on one another. API development is an iterative and collaborative process, so it’s important to leverage the appropriate tooling to ensure everything runs as smoothly as possible.

Security

More than just checking types, ensuring that the data is what it is supposed to be can eliminate many potential problems. Understanding your boundaries and what you do and don’t have control over is an important aspect of validation. This allows the API to focus on function and not roles or users. The identity access management service can relate roles and users to scopes, then provide the scopes to the client in a verified JWT. You need access to that information from the airline’s database, whether you’re interacting with it from the website or an online travel service that aggregates information from multiple airlines.