Q&A Discussions

Can we say that methods are like functions..?

29th Dec 2015, 6:25 PM

Kevin Kiambe

functions java methods

0 Votes

How Can I be an expert Web developer?

29th Dec 2015, 4:23 PM

preet singh

javascript

0 Votes

Which is the highest priority between AND & OR logic ?

29th Dec 2015, 3:45 AM

Khalid Hasan

operator-precedence python

2 Votes

What is the difference between the general purpose multi line comment that python doesn't have and the multi line comment with the 3 quotation marks?

29th Dec 2015, 12:59 AM

reza a

comments python

1 Vote

I installed XAMPP tried starting Apache and got the folowing crash:

27th Dec 2015, 10:24 PM

Mohsin Yamani

php

2 Votes

Can anyone tell me the difference between java script,jQuery and java?

27th Dec 2015, 9:03 PM

Totten Kopf

java javascript jquery

3 Votes

How the codes of colours are predicted?

27th Dec 2015, 4:15 PM

jawad Ali Shah

colors html

1 Vote

Can we make an array and read the randomly generated values one by one into the array using a for loop ??

27th Dec 2015, 3:58 PM

Jayram S

c++loops rand

0 Votes

27th Dec 2015, 2:09 PM

Abhishek Raj

What is a compiler?

compiler

0 Votes

What happen when we use different attributes in same paragraph?

27th Dec 2015, 6:58 AM

Vaughn Augustine Dumela

attributes html

0 Votes

What is ment by alias in sql?

27th Dec 2015, 6:49 AM

Jassim Ashraf

0 Votes

numbers = list(range(3, 8)) print(numbers) >>> [3, 4, 5, 6, 7] ... Why is 8 not included there if its a part of the range, yet 3 is included in there?

27th Dec 2015, 3:36 AM

Sadeepa Lakshan

What does src mean?

html images

-1 Vote

9 Answers

27th Dec 2015, 12:40 AM

Jacqueline Phillips

python range

5 Votes

Would the CORRECT spelling of colour be accepted?

27th Dec 2015, 12:18 AM

Jorge Montiel

colors html

1 Vote

alt is required??? since when. define "required."

26th Dec 2015, 7:00 PM

caredig

html images

0 Votes

What's the difference between xml and html?

26th Dec 2015, 12:39 PM

Ashli

html xml

1 Vote

Can someone body tell my what is the difference between false and true constant?

26th Dec 2015, 8:18 AM

Hemalata Samavedula

constants php

2 Votes

if we will not declare how many elememt an array will story (int a[];)than it will hold unlimited value?

26th Dec 2015, 5:04 AM

Mohammed

arrays c++

1 Vote

Very basic question: what does raising an exception do in the first place?

26th Dec 2015, 4:06 AM

Akarsh

exceptions python

1 Vote

25th Dec 2015, 8:03 PM

Kasia Kulma

What is strong text?

formatting html

2 Votes

What is difference between ++x and x++ ?

25th Dec 2015, 6:04 PM

Sahibdeep singh

java operators

0 Votes

9 Answers

25th Dec 2015, 3:14 PM

Jagdeep Singh

How inner classes are helpful..?

inner-classes java

2 Votes

4 Answers

25th Dec 2015, 1:59 PM

Ankush Kumar

Why use primary key?

0 Votes

Why would you need to use multiple "<<" in one cout line?

25th Dec 2015, 9:57 AM

Dileep kumar

What is global?

php variables

9 Votes

36 Answers

25th Dec 2015, 8:58 AM

Faraz Ahmed

c++cout

0 Votes

4 Answers

24th Dec 2015, 8:45 PM

Jason Elkins

What editors do people use?

python

0 Votes

What is the purpose of alt?

24th Dec 2015, 9:35 AM

Victor Omondi

html images

6 Votes

17 Answers

24th Dec 2015, 7:04 AM

amna anees khan

I can't understand, why do sin(x) and tan(x) return wrong values when I put Math.PI as x. It shows 1,22 for sin and -1,22 for tan, when it should be 0 in both cases?

javascript math

1 Vote

What can be the best resource to start working with Django?

24th Dec 2015, 12:51 AM

astar95

django python

0 Votes

Dose someone tell me about full deta for Java script to thinking it? What's java & how does he work in Android?

23rd Dec 2015, 1:30 PM

Shubhanka Bhandari

java

4 Votes

What happens to the original print_text function when the same name (print_text) is used for the new variable?

23rd Dec 2015, 8:04 AM

Khawar Qayyum

functions python

0 Votes

What's the difference between sql and mysql?

23rd Dec 2015, 7:10 AM

kris

0 Votes

True & False are case sensitive. Must be capital T & F. is this correct?

23rd Dec 2015, 3:56 AM

Hemalata Samavedula

booleans python

2 Votes

Does endl and '/n' serve the same purpose?

23rd Dec 2015, 3:15 AM

Melvin Khoo

c++cout

3 Votes

17 Answers

22nd Dec 2015, 4:12 AM

Saksham Sneh

Where can I download SQL IDE?

0 Votes

May I ask anyone to explain assertion in your words?

22nd Dec 2015, 4:09 AM

Gamoo

assertions python

5 Votes

11 Answers

22nd Dec 2015, 2:41 AM

jurtly

Is HTML like, making websites or something?

html

1 Vote

What is the meaning of 'declare a function'?

21st Dec 2015, 9:03 PM

Noah carmean

c++functions

0 Votes

Is there a way to change the color of the audio player in CSS?

21st Dec 2015, 1:02 PM

Prashant Bharduaja

audio html html5

8 Votes

How to write tag in html. like, if I want to write <h1> in paragraph tag not as a tag but as a word. Is there any way to stop it from taking effect.

21st Dec 2015, 10:10 AM

GrigT

html

0 Votes

What happens if you don't put endl?

20th Dec 2015, 10:06 AM

Vivek Kaushik

c++variables

0 Votes

What is the use of identical(===) when we should compare with same data type using (==) ?

18th Dec 2015, 2:52 AM

Corbin

javascript operators

3 Votes

"7" + 1 should be 71 Why Python occur an exception?

18th Dec 2015, 2:23 AM

sreedhar

exceptions python

1 Vote

Why the ans is just three?

17th Dec 2015, 12:35 PM

Mahmud Al Hakim

if-statements python

4 Votes

11 Answers

17th Dec 2015, 5:02 AM

raj karnik

Why recursion does not occur, when I assign a value to a property within its own didSet observe?

properties swift

2 Votes

I can't get fully, if this: var a =10, var b = 3 var c = a℅(a -b) and the answer is = 3, but how?

16th Dec 2015, 12:46 PM

Lilit d'Khachatryan

operators swift

0 Votes

If I want to start SWIFT, should I already know any programming language? If YES, which one? TIA

16th Dec 2015, 7:41 AM

Den Boyko

swift

0 Votes

How AJAX exchanges data with the server?

16th Dec 2015, 5:59 AM

Faisal Ahammad

ajax javascript

1 Vote

4 Answers

16th Dec 2015, 5:44 AM

Lyssette Delgado

Which OS is best for C++ programming, Ubuntu (Linux) or Windows 10?

c++

1 Vote