Lemar Software Blog In-demand skills Backend developer should focus on

In-demand skills Backend developer should focus on

A developer for backend is the person who creates and keeps up-to date the tech to power the elements that make it possible for the user-facing portion of the website to be present.

The backend is part of a site that allows you access any functionality that you’ll require from it. For example, if purchasing a flight ticket, you can use the backend that permits you to view seats available and, when you click them, they’re set aside for your use.

Backend developers are responsible for web application logic that runs on the server, and for connecting the tasks done by front-end developers. Backend developers typically write APIs and web services that are used by front-end developers and mobile app developers.

Required Skills

Backend development requires knowledge of server technology and sophisticated backend programming tricks for rapid and efficient app development. The following list contains the most popular elements of backend development:

Web Development Languages

A variety of languages can be utilized to build the backend of the website. The most used development languages include PHP, Python, and Ruby. Popular frameworks such as Django, Rails, Laravel and CakePHP employ these languages to facilitate the development process for backends.

Structured Query Language (SQL) is a programming language utilized to manage data within relational databases. You’ll need to be familiar with at a minimum SQL to connect to your database.

A few popular backend frameworks include Express as well as Django. They provide features like routing and management of databases, so you don’t need to write your own code.

Other essential skills in this area include the ability to understand various tools and library frameworks, database understanding proficiency with HTML/CSS, mastery of the version control systems such as Git and familiarity with APIs.

Database and Cache

The databases of servers are usually ones which store data about the users as well as other aspects of the software including items for sales or blogs. They will also typically include a cache system that can store data frequently downloaded so that it doesn’t need to be retrieved by the database each time it’s used.

API (REST & SOAP):

An API provides a means for two applications to communicate in a standard, machine-readable format.

A majority of web applications rely on RESTful APIs to provide the foundation to perform their functions. In order to be an experienced backend designer, you need prior experience in building and consuming these types of APIs.

SOAP is yet another way of communicating between applications but it’s not as common than it was in the past. SOAP is a more formal method of defining an API, however it has more overhead than REST.

Web Server

Web server is utilized to manage HTTP requests made by users. A backend developer must choose which server is the best for their application , and then decide how to implement it. If, for instance, your application is built in Java, Tomcat or Glassfish would be the best option; however, if the application is PHP, Apache might be more appropriate.

Networking

Backend developers need to know the basics of networking including protocols such as DNS TCP/IP HTTP. They should also know the most basic networking tools such as load balancers and firewalls.

Security

Backend developers must be able implement authentication methods for their services and APIs to guard them against unauthorised access. They should also make sure the code they write is safe of common vulnerabilities like SQL injections and cross-site scripting.

Operating System

Operating systems serve as the platform that software programs are run. Backend developers must learn how to install applications on particular operating system (such like Windows as well as Linux) as the different software applications require different operating systems.

Final words

An engineer is someone that creates and maintains the technical infrastructure of websites. Therefore, it’s essential to know exactly what backend developers do because understanding this can help you decide if you want to join one. This will also allow you to determine the type of team you will need to develop your mobile or website. 

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What to Do After a Motorcycle CrashWhat to Do After a Motorcycle Crash

What to Do After a Motorcycle Crash

Riding motorcycles is a fun way to travel, but it is also the least safe vehicle on the road. Yes, accidents may occur on the road at any time, which is why you should always remain prepared. Here are a few things of which you should be aware:-

Check for Injuries

Your first reaction may be anger at the other driver. However, you should always check for injuries first, both for yourself and the other driver. Check to see if you can move all your limbs and make sure everyone else is alright. If anyone is injured, call 911 immediately.

Get off the Road

Once everyone is okay, get all the vehicles off the road as soon as possible. Make sure the vehicles are at a safe location. This will ensure smooth flow of traffic and will let you resolve the situation much quicker. You should try to get the help of those around you as well as make use of hazard lights, warning triangles, or other road signage to notify oncoming traffic.

Take Note of the Surroundings

Once everything has been taken care of, try to notice your surroundings. Yes, it may be difficult if you are hurt or injured, but it is of utmost importance. See if you can pinpoint the location of the accident, speed limits, lighting, direction of vehicles, and road conditions, among other things, before continuing. This will help you when filing insurance claims; it will also help you legally as the police will want to know details once they arrive.

Call the Police

Once everything has been taken care of, call the cops, especially if anyone is injured. You should also immediately call them if there is any substantial property damage, particularly if it is over $500.

The police report is extremely important to you as it will help you with your insurance. This is specifically true if you have suffered any injuries or if there is any damage to your bike. Remember, injuries may not be apparent now but can show up days even weeks later. So, you should be extra vigilant just in case.

Do Not Admit Your Fault

Finally, never admit that you caused the accident. While the event itself can be jarring and may disorient you, never accept responsibility for it. Talk to witnesses and wait for the police report before jumping to conclusions. Also, note that memory can be unreliable, so never admit anything as you cannot take it back later. It will also not help with insurance.

Always take help from professionals if you ever get into a motorcycle accident. Your best bet for help is to contact a motorcycle accident attorney. They have the best advice, such as-, and ideas to help you recover from your accident.


Pleasanton’s Historic Streets: A Walk Through TimePleasanton’s Historic Streets: A Walk Through Time

Pleasanton, CA a charming town in Alameda County, California, effortlessly weaves together modern comforts and a rich historical tapestry. With every step on its streets, you’re walking on the echoes of the past, and this journey will introduce you to the treasures that have made Pleasanton not just pleasant, but deeply intriguing.

Pleasanton CA

A Glimpse into Pleasanton’s Past

The city’s origins trace back to its Spanish and Mexican roots, a foundation that evolved with the arrival of Anglo-American pioneers in the mid-19th century. Pleasanton’s location made it a prime spot for agriculture, particularly hops, olives, and grapes, setting the stage for a thriving community. It was not long before the railroad arrived, further establishing the city as an economic hub in the region.

The Main Street Experience: Architectural Wonders

Taking a stroll down Main Street is like opening a beautifully illustrated history book. The buildings, each narrating a distinct chapter of the past, showcase architectural styles ranging from Italianate to Colonial Revival. The Kolln Hardware building, for example, stands as a testament to the city’s enduring entrepreneurial spirit, having operated continuously since the 1890s.

Iconic Landmarks: The Stories They Tell

Pleasanton is home to landmarks that are more than just aesthetic delights—they’re time capsules. The Pleasanton Arch, greeting visitors since 1932, boldly declares the city’s name and has become an iconic symbol. Similarly, the Museum on Main offers historical insights into the town’s evolution, ensuring that stories from yesteryears never fade away.

Pleasanton’s Historic Homes and Estates

Beyond the commercial zones, Pleasanton’s residential streets boast homes that reflect architectural styles from different periods, serving as silent witnesses to the passage of time. The Kottinger Ranch, for instance, with its Victorian aesthetics, reflects the grandeur of a bygone era. And while some homes are private properties, their facades offer glimpses into the artistic and cultural sensibilities of the past.

Annual Events Keeping Traditions Alive

Pleasanton’s dedication to its history is not limited to static structures. The city is alive with events that celebrate its past. The annual Antique Fair gathers enthusiasts looking for treasures and memories from bygone days. Similarly, the Ghost Walk, a favorite among locals and visitors alike, combines historical narrative with a touch of spooky fun, leading curious souls through tales of the city’s earliest days.

In conclusion, Pleasanton invites everyone to not just observe, but to experience its rich history. Whether you’re a history buff, an architectural enthusiast, or simply someone looking for a nostalgic retreat, Pleasanton’s streets await with stories that promise to transport you back in time. 🏛️🕰️

20 REMARKABLY TRENDY BASEMENT REMODEL CONCEPTS20 REMARKABLY TRENDY BASEMENT REMODEL CONCEPTS

You’ll be shocked by how much it boosts your house’s value.

Does your cellar really feel more like an unused dungeon than a stylish room to hang out in? For even more house owners than not, a basement is just a storage area for unwanted furniture or boxes filled with what understands what. By letting this square video footage go to waste, you’re losing out on prime interior real estate, which can ultimately reduce the value of your house. Plus, what better place to have fun with style than a room secluded from the remainder of your residence?

Prior to you starting renovating with the Johnstown basement remodel, there are some crucial factors to take into consideration. “Just like any room, the first crucial step is to think about what the area will certainly be made use of,” states designer Christine Markatos Lowe. “Do you mainly utilize it throughout the day or at night? Will there need to be plumbing mounted, for add-ons like a restroom or a wet bar? Will it be a children’s area or more for grownups and also entertaining?” she includes. As soon as you’ve nailed down your objective, there are numerous elements to contend with. Considering that basements are generally windowless or really dim, suitable illumination is vital. “Typically the ceiling height is mosting likely to be rather reduced, so installing recessed can lights or inconspicuous flush places is a must,” Markatos says. “Treating the ceiling as a 5th surface to have fun with is likewise a fantastic method to generate some more rate of interest with wallpaper or paint to an otherwise dark as well as level area.”

Still uncertain where to go from here? Check out below for 20 remarkably stylish cellar suggestions that will transform the appearance-as well as value-of your house.

1.COZY THINGS UP WITH A MODERN FAUX FIREPLACE

2.ESTABLISH ADDITIONAL SEATING BEHIND THE SOFAS

3.TRANSFORM THE SPACE RIGHT INTO A CRAFT SPACE

4.SHIPLAP THE WALLS FOR A COZIER FEELING

5.MOUNT An OFFICIAL PROJECTOR DISPLAY

6.OPT FOR CINEMA-THEMED DESIGN

7.ADD RECESSED LIGHTING TO GIVE THE IMPRESSION OF HIGHER CEILINGS

8. GO BOLD WITH DIVERSE PATTERNS

9.MAINTAIN THE SCHEME WHITE AND ALSO BRIGHT.

10.CHANGE AN AWKWARD EDGE RIGHT INTO A TRENDY STORAGE SPACE.

11.ADD A CORNER KITCHEN ROOM FOR SIMPLE ACCESSIBILITY TO SNACKS.

12.COMPLETE CONCRETE FLOORINGS WITH A STRIKING LACQUER.

13.LINE THE CEILING WITH WARM STRING LIGHTS.

14.TRYING OUT A FUN DESIGN MOTIF.

15.MOUNT STORAGE SPACE BELOW THE STAIRS.

16.CREATE A BAR BELOW THE STAIRCASES.

17.WELCOME GUESTS WITH A MOVIE-THEMED STAIRWELL.

18.STICK A HALF-BATH UNDER THE STAIRCASES.

19.SET UP BARN DOORS TO SEPARATE THE AREA.

20.DEDICATE An EDGE TO WASHING.

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