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Coding is the soul of programming. And, to ensure that every code is self-explanatory, optimised, and readable, programmers must be well acquainted with good coding practices. While programming is meant for machines, good coding is meant to be human-readable.
Programming works on the same fundamentals as mathematics does. There are multiple ways to solve a problem and to code, but crisp, clear, universally acknowledged, and right formulas always lead to the right output. There are certain practices in coding that have been widely accepted and are being used as the right approach. These practices give a common ground to all the programmers for writing codes. Good coding practices are not forced, but suggested methods to write easily understandable codes.
Few good coding practices that the community of developers should follow include —
- Following naming conventions – naming conventions are certain rules that are applied while writing codes for programming. They serve multiple purposes such as enhancing clarity and uniformity of the codes and increasing readability for other developers. Features like capitalisation, punctuation, adding identifiers, and symbols come under naming conventions. For example, there are two broad styles of writing code: camel case and snake case. In camel case, a variable name will be written as “variableName” whereas in snake case, the same variable will be written as “variable_name”. Following the same conventions makes the code easier to understand and sets a standard for all the coders working on a project.
- Keeping the code simple – to ensure that your code is human-readable, it is essential to keep it as simple as possible. There are times when coders end up deploying complicated logic to complete simple tasks. This not only creates confusion but also makes it really difficult for other developers to understand the code and extract the meaning from the same. Good code is always focussed on a single purpose and nothing else. To integrate this practice, you should start practising and reconsidering your codes time and again. Getting your codes reviewed from someone would give you a different perspective and you could start using much simpler logic behind the same.
- Following DRY principle – DRY (Don’t Repeat Yourself) principle aims at reducing information repetition. It also suggests that your codes must be reusable. A reusable code must be safe, clear, reliable, and secure. The principle states that, “Every piece of knowledge must have a single, unambiguous, authoritative representation within a system”. Avoiding lengthy methods, dividing the logic and code into smaller units, and reusing these existing pieces in a different manner helps in following the DRY principle. For example, let’s suppose we had to write 3 functions that have a different set of input and output parameters but uses the same logic or algorithm. Then, instead of rewriting the same algorithm in all three functions, we can move that piece of code to a separate function and include it in all required places.
Coding is more about thinking than writing. People often start deploying their initial ideas without thinking over it. To write easily understandable codes while following good coding practices, it is extremely essential to use logic and break down everything into the simplest form possible.
How to integrate all of these coding practices? E-learning is the solution!
A few programmers undergo years of formal education and still end up writing long, complex, and non-reusable codes. On the other hand, professionals who focus solely on skill development through affordable and accessible online trainings, know how to write simple, short, and reusable code. Good programmers are made of 70% practical knowledge and 30% theoretical understanding. Thus, the best way to gain practical skills and integrate good coding practices in coders is to start learning through online trainings. Where traditional institutes focus much more on the latter, e-learning platforms ensure that you get the opportunity to practice anytime, anywhere, and at your own pace. Apart from being affordable and accessible, online learning is the best solution for integrating good coding practices as –
- It lets you choose from various programming trainings and find out what is best for you – from C, C++, and Java to Kotlin, Elm, Rust, and so on, programming languages have come a long way. Today, there are multiple programming languages which can assist you at different scales to grow as a developer. Based on your interest, you can enrol into multiple courses on e-learning platforms. While traditional coaching institutes might require you to spend 6 months or a few years to complete such trainings dedicatedly, online platforms help you to complete the training at your own pace and within a few weeks. Trainings such as web development, ethical hacking, data science, programming with python, core Java, Android app development, programming with C and C++, and Angular are a few trainings that could help you in strengthening your programming concepts and skills while focussing on various good coding practices.
- It assists you in upskilling at your own pace – online trainings let you save your resources, learn new skills, and upskill at your own convenience. Whether you are pursuing graduation, doing a job, or looking for a career change, e-learning is your go-to solution. You don’t have to bear all the traditional training costs such as relocating, travelling every day, and paying for the equipment, software, etc. You get to learn through videos, visual organizers, and practice exercises that help you to learn at your own pace without following a strict study schedule. Online training lectures are designed keeping all the coding practices in mind. Thus, the instructors try to make sure that you understand all the essential coding practices right at the time of learning. Assessments after every module ensure that you can deploy your learning, learn the required skills through more and more practice, and complete the training to fit into different work industries.
- It gives you multiple opportunities to test what you have learnt – programming is something that could never go right at the very first attempt. To integrate good coding practices, you need to be curious, attentive, and logical. Online trainings allow you to learn to code, practice it on your own, find out the bugs and issues, and then put in all your efforts to rectify them. This would happen initially, however, after intense practice and understanding, you would be able to write more optimal codes at one go. Online trainings come up with hands-on exercises and an industrial project that allows you to implement your learning. The assessments would help you to learn various things such as the use of headers, comments, self-documenting code, style conventions, and a lot more. Solving various quizzes and code challenges could definitely help in your professional growth.
Codes are meant to be read and not just run. Aesthetic website or app can surely attract people but irrelevant information, lack of proper action buttons, and errors would push you back. For every coder, it is essential to keep the coding practices, standards, and principles in mind so that she can use her learning wisely. The more you practice, the less time you would take to write good codes.
Also Read- 3 Ways Online Trainings Add Value to your Learning
Courtesy: Internshala Trainings, a training platform (trainings.internshala.com)
The city of Delhi has seen it all; from sultanate rule, to dynasties, and to colonial rule. From monarchy to democracy, Delhi has gone through its phases. But, in order to know and explore the nuances of Delhi, you must read these beautiful books.
1. City of Djinns: A Year in Delhi by William Dalrymple
This book was written while Dalrymple was still flirting with his love for the Medieval India. The author writes, "Moreover the city- so I soon discovered- possessed a bottomless seam of stories: tales receding far beyond history, deep into the cavernous chambers of myth and legend," and just like this, Dalrymple takes you in a tour to discover Discover Delhi.
2. Delhi by Heart: Impressions of a Pakistani Traveller by Raza Rumi
This book explores how the author explores his identity as a South Asian Muslim and how his city of Lahore is a mirror image of Delhi. Rumi, in this book, tries to co-relate the past with the present by comparing its festivals, streets, and markets.
3. Delirious Delhi: Inside India's Incredible Capital by DavePrager
This book is quite interesting. The story of this book revolves around the lives of Dave and Jenny who have recently moved to Delhi when their firm began to go down. The city of Delhi in this book is shown through their eyes as they try to make their way in the city that holds together a very large population.
4. The Heart has its Reasons by Krishna Sobti, Translated by Reema Anand, Meenakshi Swami
The original title of this book is "Dil - o - Danish". This book tells the reader about the streets of Old Delhi and almost transport the reader back in the past. This book is basically set in the 1920's, and tells the tale of a man's extramarital affair, his children out of wedlock, black magic, and Chandni Chowk's rich culture of sweets and the perils of being a widow. Interestingly, many have compared the author of this book to Jane Austen.
5. Delhi: A Novel by Khushwant Singh
Who would talk about Delhi and not remember Khushwant Singh? This amazing book is just like a narrative of the author's fulfilled love affair with the city and with a eunuch. The narrator in this book is an aging man who is trying to discover the city. This book is truly a masterpiece, where it takes the readers on the history of Delhi glimpsing at what makes the city what it is– simply beautiful.
There are some of the Indian cities which are older than time. Therefore, we must know which cities are they, and what has been their history!
1. Varanasi (1200 BC–)
Varanasi is one of the oldest cities of India, and has been a center of religious and cultural activity since the Bronze Age. In fact, this city might have been in existence from a very long time, since it finds mention in the Rig Veda. It is believed that the city of Varanasi was thriving for more than 1600 years before the fall of the Roman Empire in Europe. This city is one of the holiest places for Hindus and Jains, and even Lord Buddha gave his very first sermon here in 528 BC. In Hinduism, it is believed that dying in Varanasi brings salvation, which is the reason why the city is always brimming with pilgrims.
2. Ujjain (700/600 BC–)
Ujjain was once considered as one of the most prominent cities in the Middle India. In fact, the name of this city is repeatedly mentioned in the literature of that period, i.e. in the works of stalwarts like Kālidāsa. This city has seen the rise and fall of numerous empires, from the Mauryas to the Avantis, Nandas, and even the Guptas. This city, just like Varanasi, is also considered as one of the holiest cities in India, and hosts one of the officially recognized Kumbh melas, the Ujjain Simhastha Kumbh, in which people across the world take place.
3. Madurai (500 BC–)
Madurai been a major center of culture and trade for more than 2500 years. In fact, the name of this city has been mentioned in the writings of the great traveler, Megasthenes, and has been ruled by several empires from the Pandyas and the Cholas to the Karnata, and finally the British. Interestingly, ‘'Koodal,' was one of its ancient name which means 'a congregation of learned men'. There is no doubt that Madurai was an epicenter of scholars and religious teachers in the southern part of India.
4. Thanjavur (300 BC–)
Thanjavur was formerly known as Tanjore. This city is pretty famous for its Tanjore style of painting, which is a traditional style that is characterised by the use of gold foil, religious imagery, and simple compositions. This city is best known for being the home of the Great Living Chola Temples, which is now a UNESCO World Heritage site. Till date, people across the world visit this place in order to experience its rich history and heritage.
By- Digital Hub
I prefer synthetic wigs as it isn't something that I would wear all the time - just when I look different. Additionally, their ease of use is an essential factor for me. However, suppose you're looking to wear a wig for a fashionable accessory or as a way for you to show your personality. In that case, I'd recommend buying multiple synthetic wigs of various styles and colors instead of only the one human hair wig at the same amount. However, be cautious - only purchase top-quality synthetic braids that are more expensive as you might be disappointed by the new style you've chosen.
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A decent human hair wig will cost more than one made of synthetic. This is due to the supply of hair. While synthetic fibers are produced as needed, but long hair of women of good quality is in scarce supply. Human hair of the highest quality comes that comes from Eastern Europe, which is very low. The highest synthetic wigs are afro short wigs If you are looking for a human hair wig, the cost is more expensive and usually exceeds five hundred dollars, contingent upon the size. But you can find both kinds of wigs at a discount price from online stores that specialize in discount hair wigs. Cheap wigs aren't at any time inferior in quality; they're just not the latest models. If price is a concern, you should always purchase a high-quality synthetic wig instead of a low-quality human hair wig.
Require a Wig
If you're not sure of which wig you should pick, However, our suggestion is to choose the highest-quality human hair wig, especially if you plan to make it your style of the moment and wear it all day. Human hair wigs are the best choice for those who require a wig due to loss of hair. However, go for an artificial wig if you want to enjoy the way you look and change your appearance now and then.
Also read: Gemstones: Fashion Statements
In today's society, the wearing of a hair wig has become more common. A hair wig is an easy method to alter your appearance at any time you wish quickly. Women are more drawn to these wigs since they can change their hairstyle with ease. Wigs are usually worn by those who have shed their hair or those who wish to alter their hairstyle to be fashionable.
Human hair wigs on display at a store Image source: Photo by Markus Spiske on Unsplash
There is a variety of hair accessories in the market. They range from inexpensive to costly depending on their materials, style, and quality. If you're in search of a wig, then be sure to keep several factors in mind. First, the wig should be able to fit comfortably on your hair without making you appear odd. Additionally, the color of hair that is a part of the wig must match your physical appearance. Below are various hair accessories utilized by the majority of people.
If you are purchasing a human hair wig, make sure you know the origin of the hair. If you're looking to invest a few hundreds of dollars on a wig, it's recommended to purchase one of European hair. However, if the wig's label reads "human hair wig" without stating the origin for the hair, it's most likely made of Asian hair.
Also read: Latest Monsoon Fashion Trends
Human hair wigs have many advantages:
Human hair wigs last longer than synthetic ones
Human hair is soft and natural to the touch.
Human hair wigs can be dyed and styled as your hair
Human hair wigs "breathes" and your scalp won't sweat more than it does under one
Human hair wigs need to be styled at least once per wash
Human hair wigs are costly
While you can find numerous styles of synthetic wigs, but there aren't all fibers produced in the same way; for example, wigs that are costume-related for Halloween are typically made of lower quality fibers, which are expensive and appear to be the hair wig. For Halloween parties, this is okay, but for everyday use, you'll need a wig that looks like it's been growing around your head. On the other hand, contemporary synthetic materials utilized in top-quality designer wigs look highly practical for those who want to look realistic.
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