difference between tab ,space and blank in C?

I came across the following code in Ritchie and kernighan C,for counting no. of words .. #include<stdio.h> #d...

Regular expression to allow spaces between words?

I want a regular expression that prevents symbols and only allows letters and numbers. The regex below works great, ...

Removing body margin in CSS?

I'm new to web development, and met a problem when removing margin of body. There's space between the very top of...

How do I make Java register a string input with spaces??

Here is my code: public static void main(String[] args) { Scanner in = new Scanner(System.in); String question;...

Regular expression to allow spaces between words?

I want a regular expression that prevents symbols and only allows letters and numbers. The regex below works great, ...

“cat: write error: No space left on device” when I write to a character device using “cat”?

I am trying to use VS1053, an audio decoder, on Linux 4.14 to play music. This device communicate through SPI bus, a...

How to create string with multiple spaces in JavaScript?

By creating a variable var a = 'something' + ' ' + 'something' I get this value: 'something something'. H...

What is the symbol for whitespace in C??

I am trying to figure out how to check if a character is equal to white-space in C. I know that tabs are '\t' and ne...

Handling of non breaking space: <p>&nbsp;</p> vs. <p> </p>?

&amp;nbsp; is a non breaking space, which represents an empty space where no line break occurs. If I use &lt;p&gt;...

How do I make Java register a string input with spaces??

Here is my code: public static void main(String[] args) { Scanner in = new Scanner(System.in); String question;...

How can I convert 3D space coordinates to 2D space coordinates??

I'm using a Lua API. I'm trying to transform 3D space coordinates to 2D space coordinates. I've asked google but I c...