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How to Develop and Control of Arduino Systems on Linux

Today we are going to learn how to install Arduino IDE on Linux, some of basic features to help you get started, build and upload you programs to the Arduino board, create a basic unix-like command interface based on Arduino's Serial library, use system utilities to control it and how to create a simple web-based interface using Apache and Perl CGI.

Require password on wakeup

Protecting access to our Windows 10 PC is of paramount importance, and one way of doing it, is protecting it with the help of a strong password. While most of us use a password to login, quite a few do not care t protect it, when it resumes from Sleep or if you have gone away from it for a while. In this we will see how to make your Windows 10 PC require a password on wakeup from Sleep. Make Windows 10 PC require password on wakeup from Sleep

10 Edgy Features of the New Microsoft Edge

Have you ever spent hours with optimizing your design for the different versions of Internet Explorer with the help of various polyfills, filters, and even more sneaky tricks? Well, it seems finally the lords of Microsoft listened to the prayer of thousands of desperate web developers, and in the new Windows 10, they’ve allowed the veteran browser to retire.

How to make the cursor or mouse pointer bigger

If you move your mouse, and can’t find the pointer, it’s time to change the way that the pointer looks and behaves. You can make that adjustment through Control Panel’s Mouse tool. The easiest way to get to that tool varies depending on your version of Windows.

How to install a wireless hotspot with captive page on Linux using CoovaChilli

How to install a wireless hotspot with captive page on Linux using CoovaChilli... The purpose of this article is to demonstrate how you can turn a Linux based computer or laptop into a wireless hotspot where users can be authenticated via a captive portal page. For this task, the primary controller software will be CoovaChilli. This software is an ideal hotspot management solution for hotels, restaurants, supermarkets, parks, and any place offering WiFi Internet.

Difference between SOAP and RESTful Web Service

Though both SOAP and RESTful web services allows a client to query server for some information, but the way they are implemented and used is quite different. Main difference between SOAP and REST is that former provides an standard of communication between client, server and other parties and has restricted set of rules and format, while REST leverages ubiquity of HTTP protocol, in both client and servers, to allow them to communicate with each other regardless of their implementation.

How to convert list to array in Java and vice-versa

There is no easy way to convert an array to list in Java, but you can easily convert a list into array by calling toArray() method, which List inherit from Collection interface. If you solely rely on core JDK, then only way to convert an array to list is looping over array and populating list one element at a time. But if you can use open source libraries like Google Guava or Apache Commons lang then there is many utility classes to convert list to array and vice-versa, as shown in this tutorial.

Hair on Hair on Clone

With the Correction Deformer you can access Polygons of Parametric Objects, even things like Cloners or Hair, and make selections. This tutorial also shows how to quickly group complex hierarchies, make their Polygons editable without losing the animation and even keeping some procedural features.

Why learn Python?

If you’re thinking of taking a deeper look at Python, you’ll first need some answers. What’s it like to program with Python? What scenarios does it work best in? And where is it better than competitors like Ruby, Java and C++? Python is a high-level, interpreted, object-oriented programming language with dynamic semantics. It was first introduced in late 80s by Guido Van Rossum. The language is designed in easy to learn syntax frequently used with English keywords, where other languages use punctuation.

How to Create A Bootable Windows 10 USB Drive Under Ubuntu/Linux Mint

In this tutorial, we are going to see how to create a bootable Microsoft Window 10 USB thumb drive under Ubuntu or Linux Mint. You can follow this guide only if you fail to create a bootable USB drive for Windows 10 using third-party Live-USB creators. This method has worked for me and hope it may work for you as well, but be careful when using the commands given below so that you don't get into troubles.

Get Global Variables

JavaScript globals are considered bad. And as a contributor to the MooTools project, I've heard this on a daily basis for the better part of a decade. MooTools got knocked for extending natives but also for placing objects in the global space, like Browser and $$. I find the "global vars are terrible" philosophy a bit funny since even jQuery and JavaScript loaders use a global variable.

How to open an elevated PowerShell prompt

Of late, Windows 10 users who have been facing some problems, may have read a lot of time, run this or that command in PowerShell to fix this or that problem. While most of us are familiar with the Command Prompt and know how to run Command Prompt as an Administrator, not many seem to be knowing how to open an elevated PowerShell prompt. This, I gathered from the several comments I have been reading here and at our forum. So today, I will show you how to open an elevated PowerShell prompt, and run it as an Administrator, in Windows 10.

Share or Transfer files between User Accounts

Windows lets each user create, store and access his or her own files and folders under his User Account. . But there may be times when you may want to transfer files from one user account to another user account, on a Windows PC or laptop. Or maybe you need to share files between the users. If you need to do this, then this post will show you how to share or transfer files & folders between users on Windows 10. Windows lets each user create, store and access his or her own files and folders under his User Account. . But there may be times when you may want to transfer files from one user account to another user account, on a Windows PC or laptop. Or maybe you need to share files between the users. If you need to do this, then this post will show you how to share or transfer files & folders between users on Windows 10.

How to Compose Brilliant Black and White Photos

Brilliant black and white photos are created in two steps. The second of these is post-processing, and is very important. But before you get to that stage, you have to learn how to see and compose photos in black and white. This is just as important as processing – it doesn’t matter how creative or clever you are in Lightroom or Photoshop, if the image is badly composed, or the subject just isn’t suitable for black and white, then you are going to struggle to make a half-way decent monochrome conversion, let alone a great one.

Locate data even faster with a custom find technique

Excel has a lot of options for finding data, but a customized feature is often a bit friendly and easier to use. I'll show you a simple way to find a value by matching another. By using this custom find technique, you can provide a feature that won't tax your most inexperienced users. In addition, if you need a stable cell for referencing, this eliminates the inherent problems with Excel's Find and Filter features.

Fix: Mouse or Touchpad Not Working

When you’re using new operating system such as Windows 10, there can always be some hardware compatibility issues. According to users, it seems that mouse pads and touchpads aren’t working for some Windows 10 users, and this can be a big problem, especially for laptop users, but today we have a few tips on how to fix this.

Fix Microsoft Money Problems

Windows 10 has some issues with software, especially if it’s older software, so some incompatibility issues are going to happen. One of these issues is related to Microsoft Money Plus for Windows 10. If you’re not familiar, Microsoft Money Plus it’s a personal finance management software created by Microsoft that allows you to monitor your bank accounts and expenses, but this software was discontinued in 2008, and Microsoft isn’t working on it anymore.

Fix: Outlook Won’t Send Emails After Windows 10 Upgrade

Email is a crucial part of our lives and it can be quite frustrating for you if you find yourself not being able to send emails. Speaking of which, it seems that Outlook won’t send emails after upgrade to Windows 10, so let’s explore this issue. Users have reported that they are unable to send emails using Outlook on Windows 10, and this issue seems to affect various versions of Outlook. In order to fix this issue we have a couple of solutions for you.

Compile and run Eclipse Java projects from Linux terminal

If you are developing a Java project in Eclipse under a linux system, you may want to remote access the project from another location. You can remote desktop the linux box by using teamviewer, but sometimes that can be very slow. You can also edit, compile and execute your Java project from a regular ssh terminal. Using terminal to edit, compile and run your remote eclipse project is often faster. This post shows you how to compile and run eclipse project in terminal.

How To Boot Into Windows 10 Safe Mode On Your PC

Plenty of discussions going around the Internet regarding Windows 10, mostly so because of how Microsoft has really revamped its latest OS setting it apart from the earlier offerings. If you’ve just moved onto Windows 10 and are experiencing boot failures due to some incompatible installations, such as drivers or apps, Safe Mode is your savior. We show you how to boot into Windows 10 Safe Mode. Here’s a step-by-step guide on how to reboot your computer running Windows 10 into Safe Mode.