Php lessons for Adult education level students

4811 tutors available

Excellent (4,7)

2,0 million student reviews

The list of tutors

Brian

Haarlem, Netherlands (face-to-face & online)

5 (1 review)
New

Experienced programmer teaches you how to build your own (web) application from design to implementation

R354/h
1^st lesson free

Choerul sofyan muhammad

Kecamatan Bandung Kidul, Indonesia (face-to-face & online)

Full-stack developer provides web programming courses in bandung (with easy learning methods)

R46/h
1^st lesson free

Giuseppe

Palermo, Italy (face-to-face & online)

Graduating in engineering and mid web backend developer offers programming lessons for high school and university students

R280/h
1^st lesson free

Brayan steven

Palmira, Colombia (face-to-face & online)

University student of software engineering teaches in palmira, valle del cauca colombia, these classes contain knowledge about: html, css, advanced javascript and basic php.

R52/h
1^st lesson free

Muhammad

, Indonesia (face-to-face & online)

Informatics engineering offers a programming language course: c ++, visual basic, html, php & delphi in sukabumi

R27/h
1^st lesson free

Jesus

Zitácuaro, Mexico (face-to-face & online)

Responsive web development for business or advertising in the cloud, experience in remote hosts and databases.

R133/h
1^st lesson free

Ricardo

Amozoc, Mexico (face-to-face & online)

5 (1 review)
New

Graduate of engineering in information technology teaches, develops projects, helps and advises

R89/h
1^st lesson free

Julio cesar

Santiago de Querétaro, Mexico (face-to-face & online)

Computer student with knowledge in java for desktop and android, websites (php, codeigniter) with databases, e-commerce.

R204/h
1^st lesson free

David

Barueri, Brazil (face-to-face & online)

Msc in computer science at uff teaches programming (java, c/c ++, javascript, php, c#, pascal, fortran), object orientation, algorithms and data structures, computer networks

R201/h
1^st lesson free

Laura

Torcy, France (face-to-face & online)

5 (1 review)
New

Currently a computer science student, i teach the basics of programming to beginners who want to get into it! if you are a high school student , i can help you on your school program!

R541/h
1^st lesson free

Cyrille

Rennes, France (online)

Freelance wordpress, prestashop or laravel graduate, i can assist you in php or on the creation of a site

R653/h
1^st lesson free

Hernán d

Fundación, Colombia (online)

Learn modern javascript, ecma script, html, css, flexbox, css grid, sass, react.js

R31/h
1^st lesson free

Voodoo

Beşiktaş, Türkiye (online)

Programming lessons from experienced project manager for html css js jq php mysql

R83/h
1^st lesson free

Camila

Medellín, Colombia (face-to-face & online)

Students of programming fundamentals, rugby languages, python, java, c ++, etc ... ️

R131/h
1^st lesson free

Raul

Guadalajara, Mexico (online)

Last semester student of information systems engineering gives programming classes in guadalajara.

R44/h
1^st lesson free

Kevin

Konstanz, Germany (online)

Software developer teaches object-oriented programming and analytical programming.

R373/h
1^st lesson free

Krishna

Kota Denpasar, Indonesia (face-to-face & online)

Let's learn to make fully functional modern websites and mobile applications in a fun way!

R69/h
1^st lesson free

Leonardo

Bogotá, Colombia (face-to-face & online)

Master of information science, programmer, entrepreneur and i was also a teacher

R787/h
1^st lesson free

Diogo

São Miguel do Rio Torto, Portugal (online)

Programmer graduated at the polytechnic institute of cávado and ave in web development.

R93/h
1^st lesson free

Andrea

Porto Sant'Elpidio, Italy (face-to-face & online)

Graduated in computer engineering, i offer mobile and web programming lessons for everyone

R373/h
1^st lesson free

Alejandro

El Espinal Naolinco, Mexico (online)

Java programming , data structures, web design, databases, deployment student, other subjects of informatic as well

R71/h
1^st lesson free

Diego

Lecce, Italy (face-to-face & online)

It engineer with professional and teaching experience will help you with any goal

R373/h
1^st lesson free

Antonio

Madrid, Spain (face-to-face & online)

Full stack developer teaches web development and mobile applications, php, js, flutter etc.

R131/h
1^st lesson free

Muhammad

Kecamatan Ciseeng, Indonesia (face-to-face & online)

Private smk teachers offer courses on computer, html, css, javascript, php, basic networking

R46/h
1^st lesson free

Luis miguel

Barcelona, Spain (face-to-face & online)

Learn to program, develop and secure with me: hethical hacker / informatica security consultant / web and software developer

R280/h
1^st lesson free

Ilham

Kecamatan Banjarmasin Barat, Indonesia (face-to-face & online)

Information systems students from uniska banjarmasin are able to teach computer programming such as web and desktop applications

R55/h
1^st lesson free

Alimşah

Alanya, Türkiye (face-to-face & online)

5 (1 review)
New

Algorithm and programming lessons for beginners from software engineering and computer science student

R50/h
1^st lesson free

Jonathas

São João Del Rei, Brazil (face-to-face & online)

Super web design and api with html, css python, php and javascript

R117/h
1^st lesson free

Liliana

Faro, Portugal (face-to-face & online)

Degree in computer engineering, she teaches programming languages (c, c ++, php, haskel, computational logic)

R224/h
1^st lesson free

Francisco

Viña del Mar, Chile (face-to-face & online)

Programmer and engineering student, i can help you not be afraid to write code.

R117/h
1^st lesson free

Christophe

Esmoriz, Portugal (online)

5 (1 review)
New

University professor in computer science with a focus on programming languages: c, java and web

R559/h
1^st lesson free

Fuat

Şişli, Türkiye (face-to-face & online)

Preparing for the profession and university exams by using up-to-date technologies from an experienced computer engineer.

R50/h
1^st lesson free

Adonis

Rubí, Spain (face-to-face & online)

Programming classes for all levels. active software engineer as java engineer. wide experience in data analysis, image processor and training of cnn models.

R298/h
1^st lesson free

Oussama

Chêne-Bougeries, Suisse (Switzerland) (face-to-face & online)

Student in computer science in paris gives computer course on geneva java / c

R807/h
1^st lesson free

Lucas

Jacarecanga, Brazil (face-to-face & online)

Graduating in information systems full stack in php gives classes and answers questions.

R100/h
1^st lesson free

Alex

Paris 12e, France (face-to-face & online)

Sweet trainer and head teacher offers courses in web development in paris or online - all levels accepted.

R559/h
1^st lesson free

Alberto

La Orotava, Spain (face-to-face & online)

Computer engineer specialized in information technology offers private lessons to acquire knowledge (media and advanced) of web development

R186/h
1^st lesson free

Leo

Bogotá, Colombia (face-to-face & online)

Uniminuto informatics student gives programming classes and any subject related to informatica

R105/h
1^st lesson free

Enzo

Oro Verde, Argentina (face-to-face & online)

Systems analyst offers end-of-course support and preparation classes for computer science students

R22/h
1^st lesson free

Putih

Siantar Marimbun, Indonesia (face-to-face & online)

Student of electrical engineering, university of north sumatra (usu) medan. material taught by computer programming and ms.office

R92/h
1^st lesson free

Teguh

Buahbatu, Indonesia (face-to-face & online)

Students graduating from diplomas who have a lot of work experience with people from abroad provide les programming languages in bandung

R46/h
1^st lesson free

Dostow

Barcelona, Spain (face-to-face & online)

Programming logic classes in php, learn about arrays (arrays), iterators like: for, foreach, while, etc ...

R280/h
1^st lesson free

Marcelo

Jardim Itayu, Brazil (face-to-face & online)

Experienced programmer teaches web or mobile development classes for beginners in campinas

R134/h
1^st lesson free

Alexandre

Joinville-le-Pont, France (face-to-face & online)

Student in dut computer science at upem university and versatile on all elements of the web

R373/h
1^st lesson free

Maikol

Bogotá, Colombia (face-to-face & online)

Professor of systems and informatics with 5 years of experience in bogota

R52/h
1^st lesson free

Michel

São José, Brazil (online)

5 (1 review)
New

Programmer experienced in applications market gives private lessons of java, javascript, php, c, html, css, android, websites and mobile applications

R117/h
1^st lesson free

Jose

Ciudad de México, Mexico (face-to-face & online)

Computer scientist teaches programming in the south of the mexico city java, c, c++, php

R133/h
1^st lesson free

Ignacio

Roma, Italy (face-to-face & online)

Computer science graduate from php lessons basic course or advanced oop object oriented programming.

R336/h
1^st lesson free

Azim

Cimahi, Indonesia (face-to-face & online)

I graduated from cimahi entrepreneurial vocational high school with a grade a (special) competency test with 3 years of experience in programming, c++ is very suitable for implementing algorithms and

R27/h
1^st lesson free

Mas

Muara Satu, Indonesia (face-to-face & online)

Opened a course for general website programming language from beginner to advanced and online

R32/h
1^st lesson free

Emiliano

Tijuana, Mexico (face-to-face & online)

5 (1 review)
New

Systems engineering student, teaches computer science and programming (bases and first programs) in tijuana.

R133/h
1^st lesson free

Mohamad

Kecamatan Boyolangu, Indonesia (online)

Experienced in the it field, both hardware and software, offers basic computer learning guidance, programming basics of various programming languages and databases and applications.

R275/h
1^st lesson free

Dani

Beizama, Spain (online)

I teach math and computer classes. i am studying a degree in mathematics and i have been working in programming for 7 years

R149/h
1^st lesson free

Matias nicolas

Villa Rosa, Argentina (face-to-face & online)

Informatics engineer. programming in java, php, android / ios, mysql, python, among others

R22/h
1^st lesson free

Mahir

Esenyurt, Türkiye (face-to-face & online)

If you want to learn computer from primary, you will learn how to learn from html c # and sql

R50/h
1^st lesson free

Samuel

Bogotá, Colombia (face-to-face & online)

Competitive programmer / student of computer science teaches fundamentals of programming in java, c ++, python and complex web applications development with mysql, php, html, css and javascript

R210/h
1^st lesson free

Sergio

San Pedro Tlaquepaque, Mexico (face-to-face & online)

Business web development training - full stack / ajax - gdl metropolitan area

R178/h
1^st lesson free

Victor hugo

São Mamede de Infesta, Portugal (face-to-face & online)

Computer technician, at the beginning of graduation and self-taught - logic, web, object orientation, java, python

R186/h
1^st lesson free

Javier antonio

Bogotá, Colombia (face-to-face & online)

Software engineer with solid knowledge of performance testing and automation using serenity in java. i've been working as a tester for six and a half years.

R262/h
1^st lesson free

Champion

Paris, France (face-to-face & online)

Student in web and mobile engineering school, i teach computer languages such as html, css, js, php ect .. i am very patient because i am passionate about what i do;) my goal? qu

R280/h
1^st lesson free

Erdem

, Türkiye (face-to-face & online)

Would you like to create a program in a way that you want to make a difference from the top of the internet programming high school and the top of the computer programming department?

R50/h
1^st lesson free

Jose

Coatzacoalcos, Mexico (face-to-face & online)

Learn to make web pages in a super easy way with joomla

R89/h
1^st lesson free

Ahmet emin

Sincan Osb, Türkiye (face-to-face & online)

C #, php, html, css lessons are given at affordable prices for those who want from a computer programming student.

R50/h
1^st lesson free

Mustafa

Sarıyer, Türkiye (online)

Let's write a mobile or web app with php, laravel, mern

R67/h
1^st lesson free

Thabo tankiso

Vanderbijlpark (face-to-face & online)

Master the code: expert tutor in python, php, css, sql, javascript, guiding your tech journey! graduate in information technology, interactive learning style, extensive experience, elevate your skills

R200/h
1^st lesson free

Anguyo

Germiston (face-to-face & online)

Am a bachelor of it graduate with experience of 15 years and i teach web applications development courses

R300/h
1^st lesson free

Philasande

Butterworth (face-to-face & online)

Boston city campus honors degree graduate & walter sisulu university of technology advance diploma in application technology graduate, i like to teach beginners beacause i only supervise professionals

R173/h
1^st lesson free

Boksburg (face-to-face & online)

Wmglobal systems smc ltd - leading website designers in uganda, seo experts in kampala

R1000/h
1^st lesson free

Sampson sipho

Johannesburg (face-to-face & online)

This is the twentieth century, a world of science and technology. a lot of people are freaks of computer, its programs, and different software.

R200/h
1^st lesson free

Innocent

Johannesburg South (face-to-face & online)

I'm a qualified web developer, designer, ict and end user computing facilitator with 4 years and 4 months of experience in this field.

R150/h
1^st lesson free

Romeo

(face-to-face & online)

I am a bsc it: system developer gratuade, over 3 years experience as a freelancer. 100% project completions. i have an app and a game on playstore and countless live websites. i would love to share w

R180/h
1^st lesson free

Sharon

Emalahleni (online)

Business student offering computer practice and information processing nated students and levels

R200/h
1^st lesson free

Kenny

Mashishing (online)

Seeking a dedicated and knowledgeable programming tutor? look no further! currently pursuing a bsc in it, i offer a unique blend of theoretical knowledge and practical experience to help you excel in

R284/h
1^st lesson free

Felix

Johannesburg (online)

Computer programming, c, laravel, arduino, django,python, mysql. bsc hons information technology msc comp science 7 years software dev experience

R300/h
1^st lesson free

Bonga

Soshanguve (face-to-face & online)

Final year systems development student offering help with the following programming language c+, java,javascript,php , css , mysql and html .programing it’s not hard , take it as learning a new human

R350/h
1^st lesson free

Damaria

Midrand (online)

It professional offering web development courses to individual and groups for business

R150/h
1^st lesson free

Junior

Nelspruit (face-to-face)

Business it graduate offering information technology lessons upto grade 12 in nelspruit

R150/h
1^st lesson free

Kuhle

King William's Town (online)

Computer science student with 3 years experience, offering javascript and php lessons. will teach you from start to finish

R120/h
1^st lesson free

Russel

Cape Town (online)

Btech software development graduate and software developer, offering programming classes to passionate learners.

R150/h
1^st lesson free

Christopher

Pretoria (online)

Graduate in computer system engineering, and i am full time web and systems developer

R134/h
1^st lesson free

Teboho

Vereeniging (face-to-face & online)

Web development graduate willing to help with the basics of computer programming.

R140/h
1^st lesson free

Tyron

Grahamstown (online)

Computer science masters student offering tutoring in various programming languages to undergrads as well as high school students. no programming experience is required. languages include c#, php, htm

R100/h
1^st lesson free

Nelisiwe

Pretoria (online)

Information technology students offering javascript, c++,php,html and e- commerce at richfield c

R150/h
1^st lesson free

Brian

Cape Town (face-to-face & online)

Phd student ( i teach computer programming in c++, web app development, business analysis and project management)

R450/h
1^st lesson free

Praise

Roodepoort (online)

Information technology graduate offering lesson for all computer related subjects and programming languages.

R80/h
1^st lesson free

Xihluke

Bloemfontein (face-to-face & online)

“the more you know, the more you realize you know nothing.” let me teach you something about computer science, i offer html, css and etc.

R150/h
1^st lesson free

Themba

Ga-Rankuwa (face-to-face)

Computer science student offering lesson in php and python up to university level

R150/h
1^st lesson free

Fisokuhle sboninso

Newcastle (face-to-face & online)

Information technology graduate and course gradute and ibm graduate.cisco graduate in networks

R159/h
1^st lesson free

Jeric

Christchurch, New Zealand (face-to-face & online)

Bs computer science graduate with more than 10 years of experience in web development. 2 years experience in teaching and tutoring.

R332/h
1^st lesson free

Olivia

California City, United States (face-to-face & online)

Skilled python tutor specializing in data science, machine learning, and algorithm design, including programming fundamentals with scratch

R465/h
1^st lesson free

Halil

Kalamazoo, United States (face-to-face & online)

5 (1 review)
New

Prof at university and a self-proclaimed math and computer geek! from kalamazoo, michigan, i can help with any math concerns, computer science subjects such as computer systems, operating systems, dat

R831/h
1^st lesson free

Shifa

Mumbai, India (online)

Expertise in front-end languages and cloud related concepts. teach not just the language but the core so that they can self-explore.

R53/h
1^st lesson free

Karan

Pathankot, India (face-to-face & online)

Assistant professor in college and trainer in the institute. im friendly with programming.

R140/h
1^st lesson free

Iyaad

Chennai, India (face-to-face & online)

"experienced cybersecurity expert and programmer offering in-depth python, php, and linux-oriented programming classes. elevate your skills with a proven methodology for success!

R175/h
1^st lesson free

Arpitone

Guduvancheri, India (face-to-face & online)

Highly experienced and sophisticated individual with almost 5+ years of unofficial experience in teaching, real-time working

R114/h
1^st lesson free

Nabil

Geelong, Australia (face-to-face & online)

Let us master your capability in html web programming. escalate programming skills with jscript & php, you just on the step to your target. book for your first 30 minutes of free lesson & assessment.

R876/h
1^st lesson free

Kyle

London, United Kingdom (online)

Software engineer with 8 years of experience willing to teach computer science to all level

R222/h
1^st lesson free

Eklavya

Sherekan, India (face-to-face & online)

M. tech. from nit, jaipur in computer science. i am a business-man but by passion i freelance in teaching and coding.

R88/h
1^st lesson free

Divesh

Mumbai, India (face-to-face & online)

Learn basic to advanced programming languages like html, css, php, javascript & jquery.

R70/h
1^st lesson free

Joseph

Uyo, Nigeria (face-to-face & online)

Become a developer with advance skills in mvc, data classification and ml, bot development and many more

R31/h
1^st lesson free

Ankit

Chandigarh, India (face-to-face & online)

Programing language instructor with 5 years of experience. mca graduate [c,php,js,java,javascript,css,html,daa,algo]

R210/h
1^st lesson free

Elaou

Québec City, Canada (face-to-face & online)

Create your website , website creation, and development,design and programming and be independant and free

R225/h
1^st lesson free

Essential information about our Php lessons

✅ Average price:	R198/h
✅ Average response time:	3h
✅ Tutors available:	4811
✅ Lesson format:	Face-to-face or online

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What do you want to learn?

Php lessons for Adult education level students

The list of tutors

Experienced programmer teaches you how to build your own (web) application from design to implementation

Full-stack developer provides web programming courses in bandung (with easy learning methods)

Graduating in engineering and mid web backend developer offers programming lessons for high school and university students

University student of software engineering teaches in palmira, valle del cauca colombia, these classes contain knowledge about: html, css, advanced javascript and basic php.

Informatics engineering offers a programming language course: c ++, visual basic, html, php & delphi in sukabumi

Responsive web development for business or advertising in the cloud, experience in remote hosts and databases.

Graduate of engineering in information technology teaches, develops projects, helps and advises

Computer student with knowledge in java for desktop and android, websites (php, codeigniter) with databases, e-commerce.

Msc in computer science at uff teaches programming (java, c/c ++, javascript, php, c#, pascal, fortran), object orientation, algorithms and data structures, computer networks

Currently a computer science student, i teach the basics of programming to beginners who want to get into it! if you are a high school student , i can help you on your school program!

Freelance wordpress, prestashop or laravel graduate, i can assist you in php or on the creation of a site

Learn modern javascript, ecma script, html, css, flexbox, css grid, sass, react.js

Programming lessons from experienced project manager for html css js jq php mysql

Students of programming fundamentals, rugby languages, python, java, c ++, etc ... ️

Last semester student of information systems engineering gives programming classes in guadalajara.

Software developer teaches object-oriented programming and analytical programming.

Let's learn to make fully functional modern websites and mobile applications in a fun way!

Master of information science, programmer, entrepreneur and i was also a teacher

Programmer graduated at the polytechnic institute of cávado and ave in web development.

Graduated in computer engineering, i offer mobile and web programming lessons for everyone

Java programming , data structures, web design, databases, deployment student, other subjects of informatic as well

It engineer with professional and teaching experience will help you with any goal

Full stack developer teaches web development and mobile applications, php, js, flutter etc.

Private smk teachers offer courses on computer, html, css, javascript, php, basic networking

Learn to program, develop and secure with me: hethical hacker / informatica security consultant / web and software developer

Information systems students from uniska banjarmasin are able to teach computer programming such as web and desktop applications

Algorithm and programming lessons for beginners from software engineering and computer science student

Super web design and api with html, css python, php and javascript

Degree in computer engineering, she teaches programming languages (c, c ++, php, haskel, computational logic)

Programmer and engineering student, i can help you not be afraid to write code.

University professor in computer science with a focus on programming languages: c, java and web

Preparing for the profession and university exams by using up-to-date technologies from an experienced computer engineer.

Programming classes for all levels. active software engineer as java engineer. wide experience in data analysis, image processor and training of cnn models.

Student in computer science in paris gives computer course on geneva java / c

Graduating in information systems full stack in php gives classes and answers questions.

Sweet trainer and head teacher offers courses in web development in paris or online - all levels accepted.

Computer engineer specialized in information technology offers private lessons to acquire knowledge (media and advanced) of web development

Uniminuto informatics student gives programming classes and any subject related to informatica

Systems analyst offers end-of-course support and preparation classes for computer science students

Student of electrical engineering, university of north sumatra (usu) medan. material taught by computer programming and ms.office

Students graduating from diplomas who have a lot of work experience with people from abroad provide les programming languages ​​in bandung

Programming logic classes in php, learn about arrays (arrays), iterators like: for, foreach, while, etc ...

Experienced programmer teaches web or mobile development classes for beginners in campinas

Student in dut computer science at upem university and versatile on all elements of the web

Professor of systems and informatics with 5 years of experience in bogota

Programmer experienced in applications market gives private lessons of java, javascript, php, c, html, css, android, websites and mobile applications

Computer scientist teaches programming in the south of the mexico city java, c, c++, php

Computer science graduate from php lessons basic course or advanced oop object oriented programming.

I graduated from cimahi entrepreneurial vocational high school with a grade a (special) competency test with 3 years of experience in programming, c++ is very suitable for implementing algorithms and

Opened a course for general website programming language from beginner to advanced and online

Systems engineering student, teaches computer science and programming (bases and first programs) in tijuana.

Experienced in the it field, both hardware and software, offers basic computer learning guidance, programming basics of various programming languages ​​and databases and applications.

I teach math and computer classes. i am studying a degree in mathematics and i have been working in programming for 7 years

Informatics engineer. programming in java, php, android / ios, mysql, python, among others

If you want to learn computer from primary, you will learn how to learn from html c # and sql

Competitive programmer / student of computer science teaches fundamentals of programming in java, c ++, python and complex web applications development with mysql, php, html, css and javascript

Business web development training - full stack / ajax - gdl metropolitan area

Computer technician, at the beginning of graduation and self-taught - logic, web, object orientation, java, python

Software engineer with solid knowledge of performance testing and automation using serenity in java. i've been working as a tester for six and a half years.

Student in web and mobile engineering school, i teach computer languages such as html, css, js, php ect .. i am very patient because i am passionate about what i do;) my goal? qu

Would you like to create a program in a way that you want to make a difference from the top of the internet programming high school and the top of the computer programming department?

Learn to make web pages in a super easy way with joomla

C #, php, html, css lessons are given at affordable prices for those who want from a computer programming student.

Let's write a mobile or web app with php, laravel, mern

Master the code: expert tutor in python, php, css, sql, javascript, guiding your tech journey! graduate in information technology, interactive learning style, extensive experience, elevate your skills

Am a bachelor of it graduate with experience of 15 years and i teach web applications development courses

Boston city campus honors degree graduate & walter sisulu university of technology advance diploma in application technology graduate, i like to teach beginners beacause i only supervise professionals

Wmglobal systems smc ltd - leading website designers in uganda, seo experts in kampala

This is the twentieth century, a world of science and technology. a lot of people are freaks of computer, its programs, and different software.

I'm a qualified web developer, designer, ict and end user computing facilitator with 4 years and 4 months of experience in this field.

I am a bsc it: system developer gratuade, over 3 years experience as a freelancer. 100% project completions. i have an app and a game on playstore and countless live websites. i would love to share w

Business student offering computer practice and information processing nated students and levels

Seeking a dedicated and knowledgeable programming tutor? look no further! currently pursuing a bsc in it, i offer a unique blend of theoretical knowledge and practical experience to help you excel in

Computer programming, c, laravel, arduino, django,python, mysql. bsc hons information technology msc comp science 7 years software dev experience

Final year systems development student offering help with the following programming language c+, java,javascript,php , css , mysql and html .programing it’s not hard , take it as learning a new human

It professional offering web development courses to individual and groups for business

Business it graduate offering information technology lessons upto grade 12 in nelspruit

Computer science student with 3 years experience, offering javascript and php lessons. will teach you from start to finish

Students graduating from diplomas who have a lot of work experience with people from abroad provide les programming languages in bandung

Experienced in the it field, both hardware and software, offers basic computer learning guidance, programming basics of various programming languages and databases and applications.