Spray Paint. DIY spot welder can join anything together, even copper. Ball Bearings:Miniature bearing:Ceramic Bearing:Ball Bearing. 200 Free Online Certificate Courses & MOOCs from Great Universities. Discover Massive Open Online Courses (MOOCs) from great universities.
Most offer "certificates" or "statements of completion," though typically not university credit. A "$" indicates that the course is free, but the credential costs money. (See the key below to understand the credentials offered by each course, and see our MOOC FAQ if you have general questions.) Tackle Any Issue With a List of 100. The List of 100 is a powerful technique you can use to generate ideas, clarify your thoughts, uncover hidden problems or get solutions to any specific questions you’re interested in.
What Is...every file format in the world - A through E. The Basics of C Programming". The previous discussion becomes a little clearer if you understand how memory addresses work in a computer's hardware.
If you have not read it already, now would be a good time to read How Bits and Bytes Work to fully understand bits, bytes and words. All computers have memory, also known as RAM (random access memory). For example, your computer might have 16 or 32 or 64 megabytes of RAM installed right now. RAM holds the programs that your computer is currently running along with the data they are currently manipulating (their variables and data structures).
Memory can be thought of simply as an array of bytes. Top 10 C Language resources that will turn you into a better programmer. Custom Search People consider computer programming a little tiresome but some find it more enjoyable.
Every programmer has to keep up with the latest trends coming in the programming languages. Most of the programmers start programming in C as it is the most commonly used programming language for writing operating systems and applications. If you are reading this article, most probably you are already a programmer or want to become a programmer. How C Programming Works& Let's say that you would like to allocate a certain amount of memory during the execution of your application.
You can call the malloc function at any time, and it will request a block of memory from the heap. The operating system will reserve a block of memory for your program, and you can use it in any way you like. When you are done with the block, you return it to the operating system for recycling by calling the free function. Then other applications can reserve it later for their own use. For example, the following code demonstrates the simplest possible use of the heap: The first line in this program calls the malloc function. The malloc statement first looks at the amount of memory available on the heap and asks, "Is there enough memory available to allocate a block of memory of the size requested? " Free downloadable Computers Video Lecture courses.
Transistor. Useful transistor links: Basics Crystal Structure Physical Properties Semiconductor Physics Physical Properties in detail Electrical Properties of Semiconductors The p-n Junction The MOS structure Metal-Semiconductor Junctions Java Applets Illustrations More Semiconductor Applets.
Welcome to the one hundred push ups training program. I want Six Pack Abs, Core Exercises. Microsoft Visual C# Programming. C# Tutorials (C#) The C# tutorials provide an overview of the basics of the language and identify important language features.
Each tutorial includes one or more sample programs. The tutorials discuss the sample code plus provide additional background information. They also link to the corresponding sample abstract topics, where you can download and run the sample programs. Visual C# Walkthroughs. Walkthroughs give step-by-step instructions for common scenarios, which makes them a good place to start learning about the product or a particular feature area.
Distributed Applications Walkthrough Explains how to create a multitiered, distributed application that has both a rich Windows client and a browser interface. C# Coding Standards and Naming Conventions. Degree-Radian_Conversion.svg. Building COM Objects in C# - C# Help C# Regular Expressions Cheat Sheet. Learn.
Parameter passing in C# Many people have become fairly confused about how parameters are passed in C#, particularly with regard to reference types.
This page should help to clear up some of that confusion. If you have any suggestions for how it can be made clearer, please mail me. Microsoft also has a good page about this topic (which I believe uses exactly the same terminology as this page - let me know if they appear to disagree). Threading in C# - Free E-book - FrontMotion Firefox. Threading in C# Joseph Albahari Last updated: 2011-4-27 Translations: Chinese | Czech | Persian | Russian | Japanese Download PDF Part 1: Getting Started C# supports parallel execution of code through multithreading.
A C# client program (Console, WPF, or Windows Forms) starts in a single thread created automatically by the CLR and operating system (the “main” thread), and is made multithreaded by creating additional threads. Designing and implementing a Data Warehouse Part I. Introduction Business Intelligence has become a buzzword in recent years as a support to decision making.
Today we can find several database systems which include data warehousing, online analytical processing (OLAP), and data mining technologies. Data warehousing provides an efficient storage, maintenance, and retrieval of data. Serial Communication using C# and Whidbey. Free source code and programming help. Introduction In this article, I will give you an introduction on how to do serial port communication on .NET platform using C#. The .NET framework version 2.0 (beta) provides features for serial communication. The framework provides System.IO.Ports namespace. The new framework provides classes with the ability to access the serial ports on a computer, and to communicate with serial I/O devices. An advanced introduction to C# - Tech.Pro - FrontMotion Firefox. This tutorial aims to give a brief and advanced introduction into programming with C#.
The prerequisites for understanding this tutorial are a working knowledge of programming, the C programming language and a little bit of basic mathematics. Some basic knowledge of C++ or Java could be helpful, but should not be required. Basic concepts, object oriented programming and using the .NET-Framework. Graphite Razor Blades Turn Utility Knives Into Carpenter's Pencils. 10 Household Products You Never Have To Buy Again. Tess Pennington Ready Nutrition January 28th, 2014 Reader Views: 7,617 After taking steps to live a more conscious existence, I have found that shopping is overrated. The satisfaction that I find from making my own household products far outweighs buying the “brand of the month.”
My reason to make my own products stem mainly from the ever increasing prices as well as the harmful chemicals present in store bought brands. After using store bought chemicals for years, I noticed my eyes would burn and lungs would hurt after cleaning with them. I knew the chemical cleaners were doing more harm than good, and would much rather preserve my health and not pollute our water supply any further. I have found many of these homemade cleaners and products use similar ingredients, therefore, purchasing them would be a lucrative investment. 1. 1 bar (or 4.5 ounces) of shaved bar soap (a homemade laundry bar, Dr. 2. 3. Mix all dry ingredients together. Wonder How To » Show & Tell for Creators & Doers. How to Videos, Articles & More - Discover the expert in you.
HowStuffWorks "Learn How Everything Works!". Instructables - Make, How To, and DIY. The world's how to manual. How to mend it .com - Find out how to mend just about anything. Courses.