Join FLM's JSL Online Course

FLM’s JSL is an all-in-one course to kickstart your IT career, preparing you for success in booming tech fields with Java, SQL, and Linux.

  • Who can Learn this Java, SQL & Linux - JSL Course
  • Individuals interested in in-demand skills
  • Freshers & Graduates
  • Those wanting programming and system skills
  • Simple and easy for learners
  • People with or without prior experience
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Learning Java, SQL & Linux is Worthy?

Join Frontlines Edutech’s coding expedition, where Java, SQL, and Linux blend seamlessly to craft a distinctive learning experience tailored just for you.

Java Ranking

Java is currently ranked #2 according to the PYPL Index, which tracks the popularity of programming languages based on Google search trends.

SQL Demand

SQL remains the cornerstone of data storage, retrieval, and manipulation across industries, ensuring its persistent demand and job opportunities.

Linux is Essential

Employers actively seek professionals with Linux expertise, recognizing its crucial role in modern infrastructure.

Java Growth

Java developers remain highly sought-after by companies, especially for enterprise application development, cloud migration, and digital transformation.

SQL Ranking

SQL ranks as the fourth most requested skill by employers, highlighting its enduring value in the tech landscape.

Linux Necessity.

The rise of cloud computing and containerization, both heavily reliant on Linux, further fuels demand for Linux professionals.

Java Future ?

According to a report from IDC, 90% of Fortune 500 companies use Java. This popularity is due to a number of factors, including Java’s stability, scalability, and security. Java is also a relatively easy language to learn, making it a good choice for businesses of all sizes.

JetBrains Developer Ecosystem Survey 2023: This survey by JetBrains, a popular development tool vendor, indicates that Java remains the second most popular programming language, used by 48% of respondents. While Python took the top spot, Java’s continued presence among the leaders signifies its enduring relevance.


Most demanded programming languages by recruiters worldwide in 2023 by Statista

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Our Students Placed in

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50+ more and counting…

Our students have found their niche in the world of Indian MNCs, and they’re loving it…

1000's of success stories & still counting...

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Why should I learn FLM's JSL (Java, SQL & Linux)?
Why Learn This Course?
Where Java, SQL & Linux is used?
Java, SQL & Linux Statistics

Frontlines Edutech's course in Java, SQL, and Linux isn't just about skills – it's a career booster designed for you.

Learn the ropes of Java coding, become a data management expert with SQL, and master Linux for system control.

These in-demand skills are your ticket to stand out in the job market, making you a valuable asset from day one. Elevate your career prospects and set the stage for success with Frontlines Edutech. Your journey to becoming a sought-after professional starts here.

At Frontlines Edutech, we're excited to be your tech playground. We've got a course that's like a custom fit for your style of learning, focusing on Java, SQL, and Linux.

Imagine Java as a superhero for building all sorts of things, from cool Android apps to big business systems. It's like the go-to tool for making stuff that's powerful and works smoothly.

Then there's SQL, which is like the wizard behind the scenes for handling data. Big companies like Amazon and Facebook rely on it to organize and get info. It's basically the secret sauce for making sure everything runs smoothly.

And don't forget Linux, the unsung hero of the tech world. It's like the guardian making sure websites and apps run safely and smoothly. Plus, it's a community-driven champ that keeps evolving and getting better.

So, whether it's Java's flexibility, SQL's data magic, or Linux's behind-the-scenes mastery, you're not just picking up skills. You're crafting your own unique path to rock the tech world. Join us at Frontlines Edutech, where each lesson is like a step toward making you a tech superstar. Get ready for a journey that's all about you and your success!

Dive into the tech world with Java, SQL, and Linux – a trio that opens doors to cool jobs! According to DevJobScanner, Java is a superstar in 2023, securing the second spot as one of the most wanted languages with tons of job offers. TIOBE Index confirms Java's global popularity, and it's everywhere – from websites to cutting-edge AI.

Now, let's talk about SQL – the data wizard. It's a big deal! Companies are always on the lookout for people who can handle databases, and being a SQL whiz opens up a world of opportunities.

And here comes Linux – it's a game-changer! Employers adore it, especially on cloud platforms like AWS and Azure. Learning Java, SQL, and Linux sets you on a path to some seriously exciting career opportunities. So, buckle up for an adventure in tech that's bound to take you places!

ABOUT Trainer

8+ years of experience in the software industry & specialized in Java Full Stack Development.

With his passion and expertise, he transitioned from a Java Full Stack developer to becoming the CTO and Co-Founder of Frontlines Edutech (FLM).


Mr. Upendra isn’t merely a trainer, he is a mentor who guides you through your educational and career journey in the tech world.”

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Simple and Transparent Pricing

EMI Available:  All Major Debit & Credit Cards are Eligible, you can pay in 6 months or 12 months.

Register Now to Get 2 Years of Recordings for Free ->

Download FLM's JSL - Java SQL & Linux Syllabus
₹14999 ₹ 5499/-
90+ Live Sessions
100% Solid Practicals
Project Based Training
You Can do anything
No Hidden Charges
Teaching in Telugu
Live Recordings
Register Now
EMI Available

5 AddOn Sessions

  • LinkedIn session

    Get ahead in your career journey - attend our LinkedIn career growth session designed to empower students.

  • Tech Session

    Explore the cutting-edge world of technology at our exclusive tech session on System Design / DSA Roadmap / Block Chain / Networking.

  • Resume Building Session

    Explore the key elements of resume building and get noticed by recruiters at our informative session.

  • Freelancing & MAANG

    Discover the art of freelancing / MAANG in our session, where we share strategies for thriving in the gig economy.

Technologies Covered
Java Training Telugu Logo
sql-file-format-symbol
linux (6)

Frontlines EduTech (FLM) JSL - Java, SQL & Linux Syllabus
FLM's Java
  1. Introduction to Java
  2. First Program in Java
  3. Variables
  4. Data Types
  5. Operators
  6. If-else
  7. Switch-Case
  8. For Loop & For Each Loop
  9. While loop do-while loop
  10. Continue statement
  11. Break statement
  12. Arrays
  13. Strings
  14. Methods
  1. Constructor
  2. Static keyword
  3. Inheritance with example 
  4. Types of inheritance
  5. Super Keyword & This keyword 
  6. Method overloading
  7. Method overriding
  8. Method Overloading
  9. Overriding
  10. Polymorphism
  11. Types of polymorphism 
  12. Abstract class
  13. Abstract method with example 
  14. Interface
  15. Abstract class vs interface 
  16. Encapsulation with example
  17. Packages with examples 
  18. Access modifiers
  19. Garbage Collection Final keyword
  1. Exception handling
  2. try-catch block
  3. finally, block
  4. How to throw exceptions 
  5. Custom Exception 
  6. Exception Examples
  1. Creating a Thread, Life cycle, Threads 
  2. Multithreading Advantages, Methods 
  3. Runnable Interface, Thread Communication
  1. ArrayList
  2. LinkedList
  3. Vector
  4. HashMap
  5. TreeMap
  6. LinkedHashMap
  7. HashSet
  8. TreeSet 
  9. LinkedHashSet 
  10. Comparable Interface 
  11. Comparator Interface
  1. Lambda Expressions 
  2. Method References 
  3. Functional Interfaces 
  4. Stream
  5. Stream Filter
  6. Interface changes – introduction of default and static methods
  7. forEach
  8. Stream Collectors class
  9. Interview Questions Discussion
FLM's SQL
  1. What is SQL?
  2. What is Oracle?
  3. History of SQL 
  1. Numeric data types
  2. Date & Time data types
  3. String data types
  4. Other data types
  1. DDL (Data Definition Language)
  2. DQL (Data Query Language)
  3. DML(Data Manipulation Language)
  4. DCL (Data Control Language)
  5. TCL (Transaction Control Language)
  1. Create
  2. Alter
  3. Rename
  4. Truncate
  5. Drop
  1. Insert
  2. Update
  3. Delete

Select

  1. Grant
  2. Revoke
  1. Commit
  2. Rollback

Live

Live

Live

COUNT, SUM, AVG, MIN, MAX, etc...

Eg: SELECT aggregate_function(column) FROM table_name WHERE condition;

  1. Arithmetic Operators: +, -, *, /, %
  2. Comparison Operators: =, != (or <>), >, <, >=, <=
  3. Logical Operators: AND, OR, NOT
  4. Assignment Operators: =, +=, -=, *=, /=
  5. Concatenation Operator: ||
  6. IS NULL Operator
  7. LIKE Operator
  8. BETWEEN Operator
  9. IN Operator
  10. EXISTS Operator
  1. BETWEEN: Compares two values within a range
  2. IN: Compares a value with a set of values
  3. LIKE: Compares values in a database
  4. IS NULL: Indicates that a column value does not exist
  1. ORDER BY
  2. GROUP BY
  3. DISTINCT Clauses
  1. UNIQUE
  2. NOT NULL
  3. PRIMARY
  4. FOREIGN
  5. CHECK
  6. DEFAULT
  1. INNER JOIN
  2. LEFT JOIN
  3. RIGHT JOIN
  4. FULL JOIN
  5. CROSS JOIN
  1. UNION
  2. UNIOPN ALL
  3. INTERSECT
  4. MINUS
  1. View
  2. Sequence
  3. Synonyms

In SQL, a subquery is a query that is nested inside another query - Nested Queries

  1. Introduction
  2. Features of PL/SQL
  3.  Structure of PL/SQL
  4. PL/SQL Language Elements
  5. Data Types
  6. Control Structure
  7. Steps to Create a PL/SQL
  8. Iterative Control
  9. Select Statement in PL/SQL
  10. Cursors
  11. Steps to create a Cursors
  12. Cursor Attributes
  13. Procedure
  14. Function
  15. Packages
  16. Exceptions Handling
  17. Database Triggers
  18. Types of Triggers
FLM's Linux
  1. Operating Systems
  2. Why Unix/Linux
  3. About Linux Operating System
  1. Introduction to Virtual Machines
  2. Installing Oracle Virtual Box/ VMware
  3. Downloading and Installing Linux image
  1. About Command Prompts/Terminal
  2. Input and Output redirections
  3. Standard output to a file
  4. User Management (useradd, groupadd, usermod, userdel, groupdel)
  1. Linux File System
  2. File System structure and Description
  3. File System Navigation Commands (cd, ls, pwd)
  4. Creating Files and Directories (touch, cp, vi, mkdir)
  5. File operations (cp, mv, find, locate)
  1. apt
  2. install, uninstall, update, upgrade a software
  1. Vi - edit, save, append
  2. Vim - edit, save, append
  3. Differences between vi and vim
  4. Nano
  1. Processes, jobs, scheduling
  2. Ps, top, kill, bg, fg, crontab
  1. What is a shell
  2. Types of Shells
  1. Ping, ifconfig, tcpdump, netstat, ifup, ifdown
  2. Wget
  3. Curl
  4. Apache webserver
  5. Sudo, su, history, who, date, utime

Revealed in live sessions

FLM Java, SQL & Linux Testimonials

We're " FLM " proud to be the trusted brand for millions in both Andhra Pradesh & Telangana Telugu States!
Siva Krishna istamsetty
Siva Krishna istamsetty
Java Student
Empower your coding journey with Frontlines Edutech's JSL course

Firstly our trainer upendra sir is very friendly and patient. He answers almost all of the questions we ask and repeat the topics on our request. Waiting to see how upendra sir will take us through all of the concepts.

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆
RAVURI SIVANJANEYULU
RAVURI SIVANJANEYULU
Java Student
Empower your coding journey with Frontlines Edutech's JSL course

Way of explanation and explaining with realtime problems and what should considered while writing a code was explained by upendra was so good and he is a friendly trainer never expected this type of teaching so cool

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆
Pratyusha Nagandla
Pratyusha Nagandla
Java Student
Empower your coding journey with Frontlines Edutech's JSL course

The sessions are going good , I am getting confidence and clarity on the topics thought in every class. My doubts are being clarified then and there without delay

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆
Nallagopula Chaitanya phanindra
Nallagopula Chaitanya phanindra
Java Student
Empower your coding journey with Frontlines Edutech's JSL course

One thing clear, clean ,perfection of upendra sir's teaching....nenu youtube and bayata courses chala chusa but upendra sir chypey vidhanam chala bavundhi.... Like many real time examples...and sir patience ga chypdm....

☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆ ☆

Google Reviews

Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (7)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (8)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (9)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (10)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (12)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (14)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (13)
Java Full Stack Training in Telugu by Upendra Sir, Frontlines Media , Frontlines Edutech (11)

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FAQ's - FLM's JSL - Java, Sql & Linux Training Telugu

In our exclusive course, Java becomes your coding superpower, SQL transforms you into a data wizard, and Linux empowers you to navigate computer systems like a seasoned pro. With Frontlines Edutech's (FLM) JSL Course added to the mix, this coding adventure is tailored uniquely for you. It's not just about gaining skills; it's about sculpting a distinctive path towards securing a job in the dynamic software industry.

Absolutely not. We aim to train you from pure basics to advance, and only your valuable time and practice are required after our classes.

90+ Working Days (average of 100+ Hours industry recommended course content)

No. We will cover basic to advanced with 100% solid training.

Our fees for the JSL - Java, SQL and Linux  are very competitive & best in the quality at only 5,499/-.
We also offer EMI (Equated Monthly Installment) options to make it more accessible, NO Hidden Charges.

Yes, we provide a certificate called the "JSL - Java, SQL & Linux Course Completion FLM Certificate".

our certificate is ISO certified, ensuring its quality and recognition in the industry. After successfully completing the course, you'll receive the "FLM Certificate," which is ISO certified, and the certificate will be delivered to your registered email address.

Yes, we provide day-to-day recordings and notes, and it takes a minimum of 3 hours after completing the class for them to be uploaded and accessible.

Yes, changes to your email and mobile numbers are accepted. However, to process the request, please ensure you submit the proper details and reason for the change.

We have a strong support system in place to assist you. Our PSL Team Assistant is available to help, and we offer dedicated mail support. You will receive details on how to access this support after joining the course. Rest assured, we're here to help you with any issues or doubts you may encounter during your project work.

Yes, For the first 100 members, it is 2 years, while the remaining members will have access for 1 year.

No problem! All live sessions will be recorded, and you can access them from anywhere at your convenience. If you still face any issues, you can contact us at the provided email address: media.frontlines@gmail.com, for assistance.

While live attendance is encouraged for a more interactive experience, it is not mandatory. You can choose to access the recording sessions. You won't face any problems; both options are available to accommodate your schedule and learning preferences.

Yes, you will be eligible to receive a certificate, even if you can't attend live classes. However, to receive the certificate, you will need to complete the course by reviewing the recorded sessions.

We don't offer job placements, but we provide job assistance. Our focus is on training you to excel in (PSL i.e..,) Python-based interviews, equipping you with the skills and knowledge needed for success. We are committed to providing truthful and valuable support to help you advance in your career.

Our strong social presence allows us to share valuable information about interviews and placement opportunities in the field.

Absolutely, you can include the projects on your resume to showcase your practical experience. Our projects have real-time impact and can significantly enhance your job offer prospects.

We don't offer "Pay Later" or "Cardless Payment" options. The payment process will involve choosing our EMI (Equated Monthly Installments) option when you proceed with your payments. This option allows you to pay for the course in installments, making it more manageable and accessible.

If you don't have a credit card or debit card, you can consider asking for assistance from friends or family members who do have these payment methods. You can then arrange to reimburse them according to your agreement while making the payment for the course.

Yes, we cover all the essential topics, starting from the basics and progressing to advanced concepts within the specified course duration.

Currently, we do not have offline institutes; our training is exclusively online. However, we have plans for future expansion, thanks to our students' support and feedback.

Is JSL the right fit for you? Let an expert help you decide! (Fill out the form)


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About
Frontlines EduTech

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We at FrontLines EduTech (FLM) strongly believe that with the right guidance and perfect determination, any student willing to learn to program can become a master of coding. All team members at FrontLines EduTech are aces of their respective fields and they share the highest level of commitment towards quality teaching and student success and satisfaction.

FLM EduTech Career Growth Summit at T-Hub Hyderabad
FLM EduTech Career Growth Summit at T-Hub Hyderabad
Upendra Sir Interacting with Students at T-Hub, Hyderabad
Upendra Sir Interacting with Students at T-Hub, Hyderabad
Upendra Sir Interacting with Students at T-Hub, Hyderabad
Upendra Sir Interacting with Students at T-Hub, Hyderabad
Emerging startup of the year 2023 by Business Mint Nation Wide Awards
Emerging startup of the year 2023 by Business Mint Nation Wide Awards
Emerging startup of the year 2023 by Business Mint Nation Wide Awards
Emerging startup of the year 2023 by Business Mint Nation Wide Awards
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