hexadecimal

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IT Dojo pop quiz answers: hexadecimal basics

Nearly 2,000 people took IT Dojo's pop quiz on hexadecimal basics. Here's a list of the correct answers and a breakdown of how well those who took the quiz scored. by Bill Detwiler

Tags: TechRepublic Inc., Information Technology, Quiz, Strategy, Management, Bill Detwiler, it dojo, pop quiz answers, hexadecimal, hardware, computing

Image galleries 2008-05-02

Additional Resources

Pop quiz answers: hexadecimal basics

Our pop quiz on hexadecimal basics was a hit with TechRepublic members. As of grading time, nearly 2,000 people had tested their knowledge of hexadecimal math. If you haven't had a chance to take the quiz, I encourage you to try your luck, before reading the answers below. Now, on...

Tags: Correct, Quiz, C, C/C++, Programming Languages, Software Development, Software/Web Development, Bill Detwiler

Blog posts 2008-05-02

Pop Quiz: hexadecimal basics

Whether you're reading a memory dump or just trying to remember the memory address of a PC's COM ports, understanding hexadecimal math can make the task a bit easier. To test your hexadecimal skills, I've created a quick, five-question quiz that tests you on some hex basics. ...

Tags: Basics, Memory, ActiveX/COM/COM+/DCOM, Software Development, Software/Web Development, Bill Detwiler

Blog posts 2008-04-25

Number Systems Decoded - Binary, Decimal, and hexadecimal

In many IT-related fields of study, it is extremely valuable to have a good understanding of the number systems that are often encountered. This white paper will help explain the binary, decimal, and hexadecimal number systems.

Tags: Global Knowledge Network Inc., Number System, Strategy, Management

White papers 2007-08-14

SplitLink

SplitLink will allow you to view the true URL that you are being redirected to. Sometimes links may contain hexadecimal characters or numerous parameters that make them more difficult to read. By using SplitLink you can remove the parameters, remove JavaScript code from links, and convert all of the hexadecimal...

Tags: Parameter, Character, Scripting Languages, Software/Web Development, Web Development

Software downloads 2007-09-28

EditAll (exe)

EditAll is a hex editor. It shows the file content as text, decimal, and hexadecimal numbers. In a separate window, the file can be displayed as signed or unsigned integers and floats of various sizes. Another window shows the file as binary numbers. You can search and replace text or...

Tags: Window, File, EditAll, Construction

Software downloads 2007-04-30

hexadecimal Text (Java) (zip)

HexText is a graphical Java 1.4 Swing (GUI) applet or application to convert between text characters and decimal or hexadecimal digits representing those characters. You have several options for the converted digits: decimal (base 10) or hexadecimal (base 16), 8-bit plain text bytes, 16-bit combined words, 16-bit big endian bytes,...

Tags: Byte, Character, Keith Fenske, HexText, Programming Languages, Java, Software Development, Software/Web Development

Software downloads 2008-02-01

RGB 2 Hex Converter (zip)

RGB 2 Hex Converter will convert red, green and blue values into hexadecimal format (useful for Website design and graphics packages) and back again. It also works the opposite way around to convert hexadecimal colours into red, green and blue values.

Tags: Graphics, Green

Software downloads 2006-12-14

Hexidecimal Color Mapper (exe)

It's a no-strings attached Hexidecimal Mapper. All you got to do is select your color and then copy the hexadecimal number to the clipboard with the press of a button. Right click on color bar to change colors. Left click to select color. Click copy, to copy hexadecimal value to...

Tags: Color

Software downloads 2005-12-01

Windows Prof Registry Architecture

I have a question about finding references on the Windows 2000 Prof (or XP) registry. I have references on the layout of the hives, types of values, etc. But, what I'm looking for is something on a deeper level. I'm looking for a reference which shows how...

Tags: GUID, Microsoft Windows, schlagce@..., windows

Q&A 2005-03-01

Color Cop (exe)

Color Cop converts RGB decimal values to RGB hexadecimal triplets. It has a built-in color picker, color preview, auto copy to clipboard, and an eyedropper to choose colors from anywhere on the screen. Color Cop remembers the last screen position, the last color selected, the last mode (Delphi or HTML...

Tags: HTML, Borland Delphi, Color Cop, Programming Languages, Development Tools, Microsoft Development Tools, Software Development, Software/Web Development

Software downloads 2006-09-22

HXColour (Spanish) (zip)

HXColour is simple program to get hexadecimal values (that are used in Web pages. It has a little memory to save the colors that you made.

Tags: Color, Web Page, HXColour, Channel Management, Marketing

Software downloads 2007-07-05

OraLobEditor (exe)

Working with lob data too complex? Want to view/saveimage/word/excel/xml/pdf/mp3/ in Oracle? Want to view/save long varchar data simply? OraLobEditor is a Oracle LOB (CLOB, BLOB) field edit tool. View/edit LOB (CLOB, BLOB) field (plain text, RTF, image, hex, html, and xml). Common image formats support (JPEG, GIF, BMP, PNG, TIFF)....

Tags: Oracle Corp., Mode, OraLobEditor

Software downloads 2007-10-23

BiScope (exe)

BiScope is free educational software that allows you to visually explore the relationship between binary, hexadecimal, octal and decimal numbers. BiScope also serves as a base conversion calculator for programmers.

Tags: Relationship, Programmer, BiScope, Development Tools, Tools & Techniques, Software Development, Software/Web Development, Management

Software downloads 2006-02-16

NumEdit (exe)

A powerfull and simple to use numeric editor. It allows you to edit any file in any base between 2 and 255 including binary, octal, decimal and hexadecimal. NumEdit allows to edit files in ASCII format too.

Tags: Decimal, ASCII, NumEdit

Software downloads 2005-07-29

Encripting a package through wrap utility

I have convert the package in hexadecimal through wrap utilty in Oracle 10g.But When I am compiling the converted code it is giving error "PLS-00222: no function with name 'VARCHAR2' exists in this scope".Can anybody tell me why it is happening..

Tags: raviagra@...

Discussion threads 2007-02-16

DotNetSerialPort (exe)

DotNetSerial is a powerful and easy to use software for developers who need serial communication in .NET and .NET Compact Framework applications. DotNetSerial enables you to write bytes, string and hexadecimal data through your devices serial ports, to read bytes, strings, delimited data from serial ports, send and receive files...

Tags: Microsoft .NET, Serial Port, DotNetSerial

Software downloads 2007-08-09

"Run" and "Search" command missing

using window xp home so i cant use gpedit.msc or something. also i try properties on taskbar customise and so on but there arent the box for me to check. So i guess the only option left is regedit, anyone tell me if this would work?HKCUSoftwareMicrosoftWindowsCurrentVersionExplorerAdvancedStartMenuRunand should be a DWORD...

Tags: Construction, jonathankwok38@...

Discussion threads 2007-09-21

FGHexEdit (zip)

Hex Editor with source code written with visual c++. This project is a free source, hexadecimal, and editor, very simply and easy to use. In the source code you can found a CFGHexEdit C++ class that you can use and integrare on your applications.

Tags: Source Code, C/C++, Programming Languages, Software Development, Software/Web Development

Software downloads 2005-07-21

NumberTool (zip)

Very simply utility for a fast number conversion format. The program interface show the same number in decimal, hexadecimal and binary format. Every change in one of these three formats will show the corresponding modified number in the other two formats.

Tags: Format

Software downloads 2007-02-19