Q&A Discussões
Do webservers have a database of their own or is it a different structure to which the webservers are connected externally?
0 Voto
1 Resposta
Exercise: In C++, how do you compute the side length of a square whose area is stored in the variable area?
-1 Voto
2 Respostas
WTH is wrong with the developers community.. Why do they sometimes exaggerate about their tool box like it's the Holy one?
-1 Voto
1 Resposta
So, according to the app, generators are like for loops, but they have a yield statement, instead of return. Why do we use generators then? They're practically the same.
0 Voto
3 Respostas
How do you make a skill bar? Im tryna make a coding website and i need to to test how many code lessons the person done to go up
0 Voto
2 Respostas
Lets for say I'm building a social network and I have multiple classes. do I have to create an object for each class?
0 Voto
2 Respostas
When I run the following code,I see an alert box with bold 'Code Playground' written at the top.How do I code for it?
0 Voto
2 Respostas
is there a simple c++ code that can create a game and anyway how do you add graphics to the game using c++
0 Voto
2 Respostas
I know basic coding in Java. How do i get to next level? Where should i start? For building web apps and so
0 Voto
2 Respostas
Do I have to learn js before jQuery or can I just start with jQuery, I have a small background about js but its stil hard for me
1 Voto
2 Respostas
in python code when i run the program it ask that look like your program need input ?? what that means and what to do to run my
0 Voto
2 Respostas
I am a beginner, I'm writing a program to produce the multiplication table of any number y ( entered by the user), how do I print the results as y*i=ans
0 Voto
3 Respostas
Why can't I bring a value of a variable to an other method to do something with it and bring it back?
0 Voto
1 Resposta
I am unable to grasp ECMA6 ,can anyone help me with this project with single line comments explaining how to do this?
0 Voto
1 Resposta
I want to do hacking at advance leve but i m a beginner and dont know much please tellme where to start
-3 Votos
4 Respostas
Setting on my phone has been changed to only load certain web pages and has hacked my wifi what do I do?
0 Voto
1 Resposta
I want to gain more experience by working on a project together in a team. Where can i do this?(About website devolopment)
1 Voto
1 Resposta
How Many Code Entraining i have to do yo recive bits. I have did trhee code Entraining and i have not get any bit...???
0 Voto
1 Resposta
Hi solo learner, i need help. After submiting a form data goes to d specify form action but for website dat do online shoping...
0 Voto
2 Respostas
How to insert an image to code HTML in phone? Do I have to use folders to share a phone inside the code ? Like: image.jpg/html?
0 Voto
2 Respostas
Assets system using c++ so i created a sql db hosted locally, how can i do so that it create database on run on other machine?
0 Voto
1 Resposta
can you help me please am new in this course i want to get some xps because my xps ran out of and i cant do my exercises
0 Voto
1 Resposta
How do you put a list in the center with the numbers or bulet points with them. And is center a atribute or a tag???? If its a tag then is there a tag for an alignment right or left ?
0 Voto
4 Respostas
I typed out the 1st java ExampleProgram exactly according to the instructions, but Command Prompt keeps saying 'error: cannot find symbol System.out.PrintIn(''Hello World");'
Also, my command prompt directly opens the in the User menu, by default (C:\Users\...).
I need help urgently. What do I do???
1 Voto
4 RespostasPls What's the code to get what variable type a result is and how do I use it in conditional statements like 'if'?
0 Voto
2 Respostas
But after all that we have learnt how do we produce something like an app with animations permanent without going back to IDE
-1 Voto
1 Resposta
How do i make a form input tag appear if i select male and bring out another form input tag appear if i select female
1 Voto
1 Resposta
This has probably been asked before, is there a way to embed/code audio without it auto starting? Do you have to use Js for that
0 Voto
1 Resposta
does the class containing the main method need to be declared public? is it necessary to do so? also i would like to know if we can declare more than 1 class as public in a java file?
0 Voto
4 Respostas
Do you have to pay for this app or is it completey free? Because this is amazing, I just started an excelerated class on C#, and this app has helped me more than the book for my class!
0 Voto
4 Respostas
How do you add a element in a paragraph (such as <br />) without it breaking the paragraph like it normally would? (In html)
0 Voto
2 Respostas
When making a blog, during the media section. How do I place the videos side by side like a dividing the page into two.
0 Voto
1 Resposta
I'm trying to run code but Console output seems not to work. I am connected to the internet. Do I have to configure something?
0 Voto
2 Respostas
How does leaderboard scoring done in Solo Learn? Do people score just by completing exercises or are there other ways to score?
0 Voto
1 Resposta
Please how do I a file.php and when I go url localhost://file.php, usb 3g or 4g automatocally reset and IP change simutaneously
0 Voto
1 Resposta
If I instantiate an object inside an array using a for loop, do the objects get destroyed when exiting the for loop?
1 Voto
1 Resposta
Are these skills enough for web design?? html5 css3 bootstrap js jquery,, Do i need to learn any other framework or library???
0 Voto
1 Resposta
How do I start to make games on Android I have learnt Java but I don't really know where to start from
0 Voto
1 Resposta
How do you put a icon into a footer of a website and make it a link when you click on it?
1 Voto
1 Resposta
Quente hoje
What's wrong in my code?
4 Votes
App Development
1 Votes
GUI-Based Python code in Webpage
3 Votes
My Missing Courses
1 Votes
Are '\0' and NULL the same?
1 Votes
cyber security
0 Votes