javascript Programming Glossary: complement

What does a tilde do when it precedes an expression?

http://stackoverflow.com/questions/12299665/what-does-a-tilde-do-when-it-precedes-an-expression

0001 If it were a negative number it'd be stored in 2's complement invert all bits and add 1. ...and then flips all its bits.....

Javascript Tilde & Two's complement

http://stackoverflow.com/questions/12337360/javascript-tilde-twos-complement

Tilde Two's complement Two's complement method generates x 1 . for example when JavaScript.. Tilde Two's complement Two's complement method generates x 1 . for example when JavaScript encounters.. 5 1 6. Fine lets go deeper. Now lets talk about the Two's complement method. 5 0000 0101 Flip 1111 1010 add one 1111 1011 so 1111..

JS function to calculate complementary colour?

http://stackoverflow.com/questions/1664140/js-function-to-calculate-complementary-colour

function to calculate complementary colour Does anybody know off the top of your heads a Javascript.. of your heads a Javascript solution for calculating the complementary colour of a hex value There is a number of colour picking.. Parsed through http design.geckotribe.com colorwheel complement temprgb thisrgb temphsv RGB2HSV temprgb temphsv.hue HueShift..

What is the JavaScript >>> operator and how do you use it?

http://stackoverflow.com/questions/1822350/what-is-the-javascript-operator-and-how-do-you-use-it

so it can be used to convert negatives to the 32 bit two's complement version as a large Number. Using 0 ensures you've got an integer..

How to shorten my conditional statements [duplicate]

http://stackoverflow.com/questions/18347033/how-to-shorten-my-conditional-statements

for Signed Integers . Now that the crash course in 2's complement is over you'll notice that 1 is the only number whose binary..

strip non-numeric characters from string

http://stackoverflow.com/questions/1862130/strip-non-numeric-characters-from-string

similar to what CMS posted. However rather than manually complementing d I would use the built in complement D. myString myString.replace.. than manually complementing d I would use the built in complement D. myString myString.replace D g '' share improve this answer..

bitwise not operator

http://stackoverflow.com/questions/2513525/bitwise-not-operator

binary not 0 should be 1 . why java javascript c c twos complement share improve this question You are actually quite close... prints 11111111111111111111111111111111 This is the two's complement representation of 1 . Similarly System.out.println Integer.toBinaryString.. That is for a 32 bit unsigned int in two's complement representation ~1 2 . Further reading Two's complement This..

How to write high quality Javascript [closed]

http://stackoverflow.com/questions/3142250/how-to-write-high-quality-javascript

I have been in the process of learning Javascript to complement ASP.NET. I have a strong background in general programming and..

What does ~~ do in Javascript?

http://stackoverflow.com/questions/4055633/what-does-do-in-javascript

10 11111111111111111111111111010101 2 as a signed two's complement 32 bit binary number. JavaScript ignores what is after the decimal..

Why JS function name conflicts with element ID?

http://stackoverflow.com/questions/9158238/why-js-function-name-conflicts-with-element-id

for beginners and that works well with HTML documents as complement to Sun's Java hence the ever confusing name . Because in those..

What does tilde (~) preceding jQuery object do?

http://stackoverflow.com/questions/9316612/what-does-tilde-preceding-jquery-object-do

on an integer which for all I know may be stored as two's complement or something like that... Edit Here's a link to how Two's Complement..

how do I convert an integer to binary in javascript?

http://stackoverflow.com/questions/9939760/how-do-i-convert-an-integer-to-binary-in-javascript

Javascript represents negative binary integers in two's complement notation. I made this little function which should do the trick..