Dyskusje Q&A

0 głosów

How we can use interface in java n how to.implement it using this keyword anybody know thn plz give d ans or dropped it

29th Dec 2016, 12:35 AM

Syed Sadman

0 głosów

Guys you know how people make those camera apps that can detect stuff like text and get results is there a tutorial on yt

14th Jul 2016, 11:22 AM

shubhu

camera

1 Głos

Does anyone know if Python can be used to list the files on a smart phone (like android)? If so, please share info and examples.

16th May 2017, 6:18 AM

Vandan27

Need some guidance

a book but code don't how i i'm know practice reading still to writing

1 Głos

5 odpowiedzi

12th Nov 2016, 1:07 AM

MelvinToran

files phone python

0 głosów

how to make 2d games with javascript. and also suggest if javascript has future for games??. i know canvas is a option but i think some kind of library is needed. can u suugest me some

24th Sep 2017, 1:18 PM

Carl

javascript

2 głosów

My project topic is data mining Know i decide main recent topic for further data analysis anyone help me to tell that topic .

18th Dec 2016, 5:34 PM

manish rawat

data mining

1 Głos

I have completed all the lessons in data manipulations with pandas but I can't move on to the next lesson? does anyone know why?

1st Sep 2017, 9:20 AM

kaish mann

0 głosów

After installing Mysql , trying to open a text box requested at the excersice , request a Host and etc. Don't know what to do

27th Sep 2023, 4:46 AM

Stephen Anugerah Wau

sql

0 głosów

I've started studying CS with c++ fundamentals and I'm in class 11th . What things should I know and take care of to become go..

16th Nov 2016, 3:03 AM

Jop Remates Coatza

0 głosów

hi guys can anyone tell me what is the use of namespace with an example and why only namespace std not namespace cout and how I know which type of namespace s are used writing an program?

22nd Jul 2017, 9:03 AM

pundarikaksh narayan tripathi

c++

2 głosów

We know the pre-defined function str_repeat();. Now how to make our own user defined function that works exact same as str_repeat. For eg str_repeat("John ",10); ( this will print John 10 times ). Help will be appreciated .

1st Jan 2016, 1:53 AM

sivasaiprakash

functions php

0 głosów

5 odpowiedzi

9th Aug 2016, 2:36 PM

Sajen "The Empathy"

Guys I know all about how to format text color and how to add images and background color in HTML but how do I do it in python

formatting images python

1 Głos

I made a code to get user input, and i want to add the input value to an "if" condition. But i don't know what do i have to white inside the condition to add the value.

26th Sep 2019, 6:30 PM

Dark Coder

How can we get alart box defult value from url ?

1 Głos

4 odpowiedzi

3rd Sep 2016, 2:22 PM

Silas Junior

codeplayground css decorators help html javascript know node.js testing thanks value who

1 Głos

i m having trouble in linking of signup page informtion from login page in html if anybody know how to link plz help me :-)

30th Sep 2018, 9:40 PM

Sanjay Khatiwada

html

0 głosów

experience is very necessary in programming for getting job but i wanna know that for that should i have to go in software hous

20th Jul 2016, 10:32 AM

harsh bansal

experience jobs programming

1 Głos

What is the best language to program simple arcade games? Do I have to know a bit of design in Photoshop or any editor?

4th Mar 2017, 5:11 PM

Syed Anees Raza

arcade games java python self-learning

0 głosów

If I was going to develope a whole new website and I wanted people to join it what kinds of things should I know

18th May 2017, 4:21 AM

Ferkze

<p>

0 głosów

0 odpowiedzi

3rd Mar 2018, 4:02 AM

Eman hardy

I want to know how can I verify or validate the subjects in drag and drop code (js and php) for my time table.

and drag drop help js php timetable validation verification

0 głosów

Hello guys, i wanted to know how to change the text in the input boxes or modify the text in the input boxes ??

10th Feb 2018, 5:00 PM

Calvin Rodrigues

c++codeplayground input

0 głosów

Hello, guys kindly help me out I just want to insert a youtube video that is X-frame and I don't know how to go about it

22nd Aug 2017, 10:21 AM

Adithya

video

0 głosów

Pls i want to make the figcaption look small in the box but i dint know where to place the tag for it to print normal

27th May 2020, 9:22 PM

L@rrySonP1

css html

0 głosów

Plzz help me i don't know much about python and be sure code will be like that but check the bug and correct it plzzz soon as

20th May 2018, 8:21 PM

Icelove

0 głosów

How do you distinguish between paragraphs <p> in the html when editing in css? like if I wanted to have different images behind different paragraphs, would you use the class ""? know it's basic, but I can't think through all the new stuff I've learnt lol thanks!

17th Nov 2022, 12:35 PM

MohdSalmanAnsari

background css

1 Głos

6 odpowiedzi

24th Apr 2016, 11:52 PM

Jonothan Pinchen

guys I need help: I downloaded XAMMP (windows 7) but it tells me that in order to open file windows needs to know which program I should use. Is there a program I should install to open XAMMP?

php

1 Głos

4 odpowiedzi

2nd Jul 2016, 8:26 AM

Daniel Kiselev

I want to become a Software Developer or Engineer, what do I need to know and study to become one? I'm new to all of this.

help

0 głosów

When there are default values for both parameters but there is only one argument provided, how do i know which parameter it it means to feed?

29th Dec 2017, 1:55 AM

Gadiel Ocasio

methods parameters ruby

0 głosów

Can anyone help me with curly brackets and semi colans ? I just fail to write a program because i dont know where to insert them

7th Feb 2017, 4:21 PM

yuxme

idjs

0 głosów

I'd like to know the meaning of each of these. input, output, cout, int, cin. What do they mean? If someone could answer me in French I will understand well because there are some terms difficult to understand

21st Oct 2017, 1:38 PM

Manas Laud

c++variables

2 głosów

Hello, I am to submit a project using Java in a week but I don't know what to do yet. Can someone give me an idea on what to do?

30th Aug 2016, 12:49 PM

Romeo

0 głosów

if I have a text contain: >ID:1 ATTGGGACC >ID:2 GCCTTAAC >ID:3 TGAACT and I want to know the ID number of the string having the highest GC-content.

30th Aug 2018, 9:27 PM

Oruku-Lawal Halimah Omotoyosi

0 głosów

22nd Aug 2016, 1:38 AM

sola

Code saving location

about anyone ASAP guide If it kindly know me

0 głosów

Is c++ a good place for me start? I don't know any coding, but very eager to learn and start following a dream I've put off.

17th Jan 2017, 3:24 AM

Abubakar Chaudhry

freshmeat goals newbie penguins rook

0 głosów

Im in a comp sci class rn. Can anyone help me with almost everything on here? I dont know and am past the point of trying

25th May 2017, 1:14 AM

Steve Nichols

c++

0 głosów

How can u build an app from scratch with java. I am understanding the coding but I don't know how and where to start build apps

9th May 2017, 5:10 PM

miggy

just

0 głosów

I made a simple script to add, subtract, multiplie and divide, but it just works for adding, do you guys know how to make it wor

20th Aug 2017, 7:32 PM

maryline

help javascript

0 głosów

I wrote in the app a programm and now i want to start it on my raspbarry. But i don't know what programm i should juse?!?

27th Nov 2016, 12:00 PM

Losel Matos

0 głosów

Can someone explain me how classes work in c++ ? I don't know why would i want to use them and how do they work :3

21st Jan 2017, 9:59 PM

Marv

c++classes

0 głosów

can someone help me on how to go about svg animate, have made a car model but i don't know how i can animate it to move.check on

13th Nov 2016, 9:14 AM

Megmind

stephen

1 Głos

I can't run this on my sql neither on my program and I would like to know if u can make a better sql .

9th Apr 2018, 2:40 PM

Stephen Mucira Wachira

#java mysql sql

0 głosów

I want to know with which code should the game of tic tac toe be made smarter the random function of the pc game ?

4th Feb 2019, 10:19 AM

Aye Chanmoe

c++doze game random srand()tictactoe

0 głosów

Hello. I want to make a boat to fishing. I have arduino nano. And I need to write a comands but i don't know they.

13th Jan 2020, 10:28 AM

Mo Z

arduino c++nano

-2 głosów

evry1 can i get some help on how to print 4*1=4;4*2=8....in my second code....i know what to loop but dnt knw where to write it

16th Jan 2018, 8:28 PM

Dima

cout for

0 głosów

I want just to include any type variable and also want program to find out which type I included. Please, help me if anyone know

24th Dec 2016, 7:13 PM

Syed Naqvi

c++templates

0 głosów

Hi guys, i am using Bootstrap (Less) to build websites.. Its a good way or not ? PS: i know html5&css3 and beggining in JS!

10th Nov 2016, 11:52 AM

shahin

bootstrap css3 html5 javascript jquery

1 Głos

Would anyone know a good spot for practicing a variety of programs I'm a rook so I'm tryin to learn as much as possible asap

30th Jul 2017, 6:01 PM

CrioLoco ™

c++eclipse java javascript

1 Głos

Bootcamp schools in San Francisco or anywhere? Are they any good? Learn & get a job fast? How do I know if its really good?

29th Jan 2018, 2:35 AM

Christian Brown

boot camp code hack learn reactor schools

0 głosów

Anyone know how to become a programmer by not going to uni? Can u do a certified course in java for example, and build portfolio

17th Sep 2017, 3:47 PM

Daniel Harris Tannehill

java languages programming progress projects work

0 głosów

guys, evethough i learned so many about javascript, i odnt know why when i get to any app's page source i cant read its codes!

15th Sep 2017, 9:07 AM

Ciri

javascript

0 głosów