Computing

Facebook Twitter

Linux. Suresh Kumar Pakalapati's Linux Administration: How to Debug C Program using gdb in 6 Simple Steps. 50 Most Frequently Used UNIX / Linux Commands (With Examples) This article provides practical examples for 50 most frequently used commands in Linux / UNIX.

50 Most Frequently Used UNIX / Linux Commands (With Examples)

This is not a comprehensive list by any means, but this should give you a jumpstart on some of the common Linux commands. Bookmark this article for your future reference. How to Debug Using GDB. Tutorial on how-to use GDB, the Linux debugger on Linux machines - a hands-on training using GDB commands and options. Invoking the gdb, gdb the testbuff program (the executable file).

Tutorial on how-to use GDB, the Linux debugger on Linux machines - a hands-on training using GDB commands and options

[bodo@bakawali testbed5]$ gdb testbuff GNU gdb Red Hat Linux (6.1post-1.20040607.43rh) Copyright 2004 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. The ACM-ICPC International Collegiate Programming Contest. About ICPC The ACM International Collegiate Programming Contest (ICPC) is a multitier, team-based, programming competition operating under the auspices of ACM and headquartered at Baylor University.

The ACM-ICPC International Collegiate Programming Contest

The contest involves a global network of universities hosting regional competitions that advance teams to the ACM-ICPC World Finals. Participation has grown to several tens of thousands of the finest students and faculty in computing disciplines at almost 2,330 universities from over 91 countries on six continents. The contest fosters creativity, teamwork, and innovation in building new software programs, and enables students to test their ability to perform under pressure.

Octave. GNU Octave is a high-level interpreted language, primarily intended for numerical computations.

Octave

It provides capabilities for the numerical solution of linear and nonlinear problems, and for performing other numerical experiments. It also provides extensive graphics capabilities for data visualization and manipulation. Octave is normally used through its interactive command line interface, but it can also be used to write non-interactive programs. The Octave language is quite similar to Matlab so that most programs are easily portable. Where to buy Electronic components in Delhi. Well i can tell you the specific shop in lajpat rai market.

Where to buy Electronic components in Delhi

Everest Sales Corporation Shop No 629 Lajpat Rai. EEVblog. All content related to programming. ZetCode, tutorials for programmers. Journey of a C Program to Linux Executable in 4 Stages. You write a C program, use gcc to compile it, and you get an executable.

Journey of a C Program to Linux Executable in 4 Stages

It is pretty simple. Right? Have you ever wondered what happens during the compilation process and how the C program gets converted to an executable? There are four main stages through which a source code passes in order to finally become an executable. The four stages for a C program to become an executable are the following: Compiling and Linking. When programmers talk about creating programs, they often say, "it compiles fine" or, when asked if the program works, "let's compile it and see".

Compiling and Linking

This colloquial usage might later be a source of confusion for new programmers. Compiling isn't quite the same as creating an executable file! D Programming Language. Python Programming Language. Kivy. Cython: C-Extensions for Python. Gnuplot tutorial - Physics. From Physics By Dr R Lindebaum Introduction Gnuplot is a powerful plotting program which has many useful features.

Gnuplot tutorial - Physics

Both Linux and Windows version are available. Embedded Sytems. Inspiring Creations. Rascal Micro: small computers for art and science. ARM. Free and open ARM Cortex M3 and Cortex M0 embedded development tools. Introduction to ARM Cortex-M3 Part 1-Overview. Hello, this is an introduction to the ARM Cotrex-M3 microprocessor.

Introduction to ARM Cortex-M3 Part 1-Overview

In the first part we'll talk about the core features of the Cortex-M3, the LPC1768 MCU and the prototyping board mbed, if you decide to get started with ARM this series should have a fair amount of information to help you do so quickly... have fun :) Cortex-M3 overview The Cortex-M3 is a 32-bit microprocessor made by ARM based on the ARMv7 architecture, this a Harvard architecture, i.e. separate code and data buses allowing parallel instruction and data fetches, with three profiles, A for high-end applications, R for real time applications and the microcontroller targeted M profile. The Cortex-M3 is based on the M profile it has a 3 stage pipeline, an advanced interrupt controller (NVIC ) with low interrupt latency, DMA controller with 8 32-bit channels, support for an optional MPU (the LPC17xx has one), support for two operation and two access modes and support for the Thumb2 instruction set.

STM32. STM32VLDISCOVERY programming tutorial. STM32VLDISCOVERY evaluation board STM32 Value-line discovery board is a low-cost evaluation board for Value-line of STM32 microcontrollers from STMicroelectronics.

STM32VLDISCOVERY programming tutorial

Value line of STM32 microcontrollers are low cost version of higher devices. It's can run on 24MHz and dont have some of peripherals avaiable on higher devices. On this board is soldered 64-pin value-line STM32 (with ARM Cortex-M3 core) microcontroller and ST-Link debugger, so board is complede hardware needed to run programs for STM32 devices! You olny need USB cable for connection board to PC. Of course, we need build some external hardware because on the STM32LVDISCOVERY are mounted only two LEDs and two pushbuttons - one for RESET and one for user application purposes.

Free toolchains for STM32VLDISCOVERY. How to program the STM32VLDISCOVERY board? ST does not provide a toolchain themselves, instead there are three different officially supported toolchains available, for which ST has provided simple tutorials. All of the three official toolchains are for Windows, so Linux users have to think of something else. Fortunately, multiple options exist for also Linux users.

Here's an overview of all the tools I'm aware of. Free online course on Embedded Systems Design.