Q&A Discussions

Anyone has a awesome basic js object lecture i can wrap my brain around?

3rd Oct 2018, 10:17 AM

Daniel Nwogwugwu

basic javascript object reference

0 Votes

Is this a good way to know how many instance that has been created?

27th Sep 2019, 1:09 PM

nav de

class python python3

2 Votes

What book should every (Java) developer has to read or at least heard of?

28th Jun 2017, 7:21 PM

Ahmad Fahadh Ilyas

java programming self-improvement self-learning

2 Votes

Hello everyone, a question in HTML, what function has the <frame> tag and its derivatives?

28th Apr 2017, 12:20 PM

Thanh Le

html5

1 Vote

Is java hard to learn for someone who has mastered C and knows some C++ oop.

21st Mar 2018, 4:22 AM

JAAM

c c++java oop

1 Vote

I don't know if it has been asked before, but I would like to know what date SOLOLEARN started.

21st Sep 2018, 3:36 PM

$talk4r

general interest platform users

7 Votes

Please i need another means of getting some other fact about HTML elements excluding the one solo learn has to offer

19th May 2017, 5:28 PM

🇺🇸 Anatoli🇧🇪🇪🇺 ,

css3 html

2 Votes

Develop a program that will do the following: The program has the interface [A] Add [D] Delete [U] Update [S] Search [X] Exit

6th Sep 2019, 11:47 PM

Marvelousobi

interfaces java programming

-3 Votes

8 Answers

13th Jan 2022, 5:52 PM

hi To

I want to print key who has max point .. it shows can not find symbol..what's wrong with this code??

java

1 Vote

Who has uphold the record of posting highest number of "public codes" and posts ( including feed posts)?

2nd May 2021, 11:22 AM

Ajay Mistry

records sololearn

1 Vote

A game machine has 5 games installed on it, represented in this list: games = ['Soccer', 'Tic Tac Toe', 'Snake', 'Puzzle', 'Ra

20th Oct 2018, 3:41 AM

Ananya Pandey

solution

0 Votes

7 Answers

17th Aug 2023, 4:23 PM

Bhargavi Guntakala

I want to make a calculator in tkinter with .bind but there comes: AttributeError: 'NoneType' object has no attribute 'bind'

modules

2 Votes

Has anyone else found the glossary in the course menu (the three dots top right)?

22nd Jul 2019, 11:54 AM

Jonas

all-courses cheat-sheet css3 did-you-know glossary html5 javascript reference study-aid studynotes

2 Votes

How do I see my code that has PHP (collecting data) as a user ?

8th Mar 2018, 8:38 PM

Richard Karaczewski

editing online php question survey

1 Vote

I can create a file, but I can not save the changes to the files. Who else has the same problem?

11th Aug 2019, 4:58 AM

Ginfio

1 Vote

8 Answers

7th Sep 2017, 5:51 PM

Евгений

Can we create android apps without Android Studio? If it has any option, plz tell me how?

android app

2 Votes

I want to learn java code as a beginner who has never heard it before...please help

20th Dec 2017, 4:55 PM

Harshan Madhuranga

comments

2 Votes

Has anyone used vue.js framework in sololearn? If yes,please post a code on this forum,I need to know the CDN files used

30th Dec 2017, 7:20 AM

MAVEN

javascript sololearn vue.js web

2 Votes

Does anyone has this problem with their internal Javascript file working properly while the external is buggy?

1st Jul 2019, 11:58 PM

prime omondi

buggycodeplayground codeplayground

0 Votes

Is it possible to modify a phone's hardware and software given that it has open source OS?

7th May 2020, 9:09 AM

Stonny

hardware modification software

4 Votes

Add some column with number type to table which always has '0'(zero) as first character

20th Mar 2018, 2:49 PM

Code Ninja

mysql query sql

1 Vote

Anyone know if iTunes store has all in one Sololearn app like Google Play store?

8th Aug 2018, 11:42 AM

Abhi

android app apple itunes sololearn

1 Vote

How to create a drop-down list with each option has different components ?

18th Aug 2017, 2:00 AM

Scott Groves

aja javascr ph

0 Votes

When calling a method from the main, the method has to be static?

28th Oct 2020, 5:51 AM

Gaurav Sonar

java method static

0 Votes

how to make each alphabet on string has space before the other alphabet

12th Jun 2017, 1:46 AM

Daniel Leonard

%s c c++input output scanf space strings

-1 Vote

Tail code in c++ someone has one of their own thay recommends me

13th Oct 2018, 7:01 AM

Yoaraci

-3 Votes

How can we create USER INTERFACES . Which programming language has to learn.

12th Dec 2020, 11:52 PM

Carlos Manuel Talamantes Chavez

android developing smartphone ui

-1 Vote

How can we create USER INTERFACES . Which programming language has to learn.

20th Mar 2017, 4:37 PM

srihari

android developing smartphone ui

-1 Vote

Program to print a word number of times it has value beside it

20th Mar 2017, 4:38 PM

srihari

python

-1 Vote

An On-Line learning portal has to be developed for beginners of Data Structures.

1st Feb 2017, 9:01 AM

Rahul Goyal

java

1 Vote

Please what can I do to make the program as for another input after the first one has been inputed.

28th Mar 2017, 3:55 PM

Saksham Srivastava

python

0 Votes

I see many people that can code on here, but has anyone gained a lot through this app alone?

15th Dec 2020, 2:15 PM

Solomon David

basics progress

0 Votes

Why the return statement only take integer ,why it can't take char as char has also a ascii value which is also a integer.

21st Aug 2017, 8:11 PM

Curious and curiouser

return

2 Votes

Need help with D3.js line chart issue if anyone has any experience. Would be greatly appreciated!

11th Oct 2018, 2:45 PM

Ankita Sinha

d3.js javascript

1 Vote

How can a java application run in a computer, since it's extension is .jar and apps we using has .exe extension??

4th May 2022, 9:26 AM

MBanski

java jdk

3 Votes

Why does the <span></span> element not work when i use it on my text editor? Who else has noticed this?

31st Mar 2017, 6:56 PM

Vishnu Murali

<span>

1 Vote

How can I get this code to start back at the beginning after a calculation has been made?

19th Jan 2019, 10:50 AM

Oladepo Tesleem

0 Votes

If in two cases var text has different value than how will the browser decide which one to put?

17th Feb 2020, 3:27 PM

Haze

data-types javascript

0 Votes

Why does it say that main will not return a value beacuse it has void, yet it does return the value of 7?

11th Dec 2015, 8:18 PM

yasir perwaiz

methods

0 Votes

7 Answers

4th Jul 2020, 7:29 PM

Don

I have a windows 7 PC which has MySql but it's not working.Are there any other SQL Compilers

sql

0 Votes

Has anyone used POSTMAN for API development.And I would like to know what is the best site to upload your portfolio for free.

15th Oct 2016, 3:38 PM

Riddhi

api development portfolio web

0 Votes

How can I make a blog with a free domain...the one am having it has a bogspot...

27th Aug 2019, 5:12 PM

prime omondi

<hr/>

0 Votes

Writing a class that has an array with variables and all sub-classes have values for same array

18th Jul 2018, 5:26 AM

GEORGE BEST SIMANGOLWE

0 Votes

What we call a class in Java if it has all static methods like Math class ?

9th Nov 2019, 2:33 PM

adel

java

1 Vote

How can I link another page in html without the user has to click on the link?

6th Jul 2018, 2:59 PM

Atishay Jain

html

0 Votes

How to get the number which has the biggest amount of prime divisor in C++?

28th Sep 2019, 11:12 AM

ManuCoding

0 Votes

Does the markup code has anything to do with the speed of loading the website?

7th Dec 2021, 5:11 AM

Asra

css html javascript web

0 Votes

At a college cafeteria, 1 free meal is provided in a day to every student who has a valid gym card. An attendant at the cafeter

16th Dec 2018, 9:42 AM

Prajeesh PRP

1 12 a access.an at attendant cafeteria cafeteria,card.characters.college day deny every free gym has his/her if in in,into is it java logged login meal mobile number number,of once provided shall student successfully system the to using valid who wrong

-2 Votes

How to use two different languages in one project? I want to make a GUI application that has several component bu i want backen

14th Mar 2022, 1:53 PM

kadewere john

c++css3 gui html5 phyton

0 Votes