SEARCH KEYWORD -- TOP POSTS
Multitasking vs multiprogramming
As all these processing are the part of computer functions. You should not be confused between these processes.In computing, multitasking is a method by which multiple tasks are performed by the user also known as processes, share common processing resources such as a CPU. CPU is actively executing more than one task at a time. Multitasking solves the problem by scheduling the tasks instructions. Which task may be the one running at any...
multitasking,multiprogramming,os,differe 2011-09-22 13:46:30
Program Or Be Programmed
On Thursday night I gave a talk at NYU Poly and in the Q&A a young man asked me for advice for "those who aren't technical". I said he should try to get technical. The next morning I met with a bunch of Sloan Business School students doing a trek through NYC. A young woman asked me the same question. I gave her the same answer.I don't mean that everyone should become a software engineer. I do mean that everyone should understand software engineering (or whatever technical...
Program,Technical,Basic knowledge 2011-11-10 10:31:02
Why programmers are not paid in proportion to their productivity
The most productive programmers are orders of magnitude more productive than average programmers. But salaries usually fall within a fairly small range in any company. Even across the entire profession, salaries don’t vary that much. If some programmers are 10x more productive than others, why aren’t they paid 10x as much?Joel Spolsky gave a couple answers to this question in his most recent podcast. First, programmer productivity varies tremendously across the profession, but...
Productivity,Salary,Efficiency,Programmer,Not match 2011-11-16 08:12:00
10 Ways to Be a More Productive Web Developer
We could all be more productive. There are many things we can do — some big, some small — that will enhance the way we work and improve the outcomes of our activities.Although I can’t promise that I’ll be able to help you cure all your productivity ailments, I do hope that I can provide you with a few useful, solid tips on streamlining your web development workflow and making every part of the development cycle move quickly and smoothly.Follow each one of these tips a...
Ways,Efficiency,Web development,API,Fram 2011-09-26 11:25:29
C++ Without Fear: Functions
A function is a group of related statements that accomplish a specific task. Understanding functions is a crucial step to programming in C++, as Brian Overland explains in this chapter from his book.The most fundamental building block in the programming toolkit is the function—often known as procedure or subroutinein other languages. A function is a group of related statements that accomplish a specific task. Once you define a function, you can execute it whenever you need ...
C++,Feature,Function,Elaboration,Fear 2011-09-03 11:03:11
Binary tree iterator algorithm
Binary tree pre-order,in-order and post-order traversal are basics in algorithm and data structure.And the recursive binary tree traversal is a classical application of recursion. We define a binary tree node as : // C++ struct Node { int value; Node *left; Node *right; } In order binary tree traversal can be: // C++ void inorder_traverse(Node *node) { if (NULL != node->left) { inorder_traverse(node->left); } do_something(node); if (NULL != node->righ...
Binary tree,Iterator,Traversal 2013-07-14 21:51:09
Twitter OAuth the easy way – simple post to twitter script
After Twitter introduced mandatory authentication with OAuth, many of the current scripts for posting content to Twitter don’t work anymore. OAuth can be great for more advanced authentication, but for a simple post to twitter script, it seems like a little overkill. In this post you’ll learn how to create a simple script that uses a quick and dirty version of OAuth for posting new tweets to Twitter. How to create a simple script Simplified, Twitter OAuth involves sending both ap...
Twitter,OAuth,PHP,Auto tweet 2012-02-25 12:51:07
In defence of Objective-C
An unashamed apologist’s perspective on the loveliest language i’ve worked with.I’ve worked with a lot of programming languages in my time. Not a huge number, mind you, but enough that i can say that i’m open minded and seasoned about it. And, as they say: ‘Don’t feed the trolls’ – well, i’m about to do exactly that: feed the trolls at work who love to rag on about how awful obj-c is! So here i go, foolishly treading where no sensible...
Apple,Objective-C,Syntax,Defense,Memory management 2011-10-17 11:28:39
Why email is crucial to Google, Microsoft and Yahoo
Google, Microsoft and Yahoo. These three companies rule webmail withGmail, Hotmail and Yahoo Mail, the three largest email services on the Internet.What might escape a lot of people, though, is just how important email services are for the online presence of those companies (yes, even for Google). To give you an idea, let’s look at some rather interesting website traffic numbers.Webmail share of site trafficAlexa can give you an estimate of how many peop...
Gmail,Yahoo,Hotmail,Important,Email,Stat 2011-05-27 12:44:05
Readability in Programming Languages
I saw a side by side comparison of a bunch of scripting languages online recently. Scripting Languages: PHP, Perl, Python, Ruby My first, and second reaction was yuck! Now I have my biases – biases which may not be shared by others of course. But I like readable code and for me anytime I see a special character (anything not an alphanumeric) it slows me down. This got me thinking about where we are going in design of programming languages? Are we moving forward (what ever ...
Programming,Style,Coding style,Readabili 2011-09-22 09:20:03
RECENT
- Streamlining the Project Invoicing Process: Tools and Strategies
- Performance comparison of string concatenation in Go language
- Why init() is not recommended in Go
- The Role of Coding Skills in Advancing Tech Careers
- Tips for Socializing With Friends During College
- Proximity Cards Do More Than Just Open Doors
- How to choose quality painted auto parts
- Oval engagement rings from MoonOcean: Elegance of form and individual approach
- Hologres vs AWS Redshift
- GoLand connect to Hologres
- more>>