Archive for the ‘Computers and Electronics’ Category

postheadericon How to Create a Reverse Ssh Tunnel

How to Create a Reverse Ssh Tunnel

Need to skirt around that pesky corporate firewall? Or host a service while NATed? What you need is a reverse SSH tunnel and you will be well on your way to confusing your friends trying to tell them what you’ve done. 1 Server: apt-get install openssh-server 2 Server: ssh-keygen 3 Client: apt-get install openssh-client 4 Client: ssh-keygen 5 Client: ssh-copy-id user@server 6 Server: Edit /etc/ssh/sshd_config as root. Change ‘#PasswordAuthentication yes’ to ‘PasswordAuthentication no’. Add ‘GatewayPorts clientspecified’ to the end of the file. 7 Client: Now we create the reverse tunnel…

postheadericon How to Create a Rescue Mode for an Asus Eee PC

How to Create a Rescue Mode for an Asus Eee PC

Two Methods:Booting to Single User ModeAdding a Rescue ModeCommunity Q&A Asus’ Eee PC runs a customized version of Xandros that utilizes the same “grub” boot loader and other Linux-specific components. Therefore, enabling a grub menu for selecting different modes of booting Linux is fairly straight-forward. This guide will help you boot into single-user mode (root access), and edit this boot menu to include a “Rescue Mode” for booting into single-user mode at your convenience. Method 1 Booting to Single User Mode 1 Power cycle your laptop if needed, or power…

postheadericon How to Create a Rediff Account

How to Create  a Rediff Account

How To Create a Rediff Account and enjoy 1GB of email storage. 1 Click on this Sign Up button. 2 There will be three offers, click on free offer. 3 Fill the form and click “Register Me”.

postheadericon How to Create a Rainbow in Photoshop

How to Create a Rainbow in Photoshop

Here is an easy way to create a rainbow in your picture in Photoshop. 1 Open an image under the file menu 2 Choose Gradient Tool From tool bar and the select a rainbow color gradient with Radial Gradient style 3 The Gradient Editor box will appear, adjust color by moving it to the right side of the bar 4 Create new layer, Click and drag your mouse to create a rainbow 5 Finished.

postheadericon How to Create a Rent Invoice in QuickBooks

How to Create a Rent Invoice in QuickBooks

Landlords may want to use modern, high-tech options for creating the bills and other documents that they send to tenants on a regular basis. Establishing a software system for rent invoices can help with overall organization, as well as record-keeping. It can also help make the task of sending out rent bills less time-consuming. One option is to create a rent invoice in QuickBooks. This program has all of the necessary functions to support billing for rent and other financial aspects of property management. Some common steps will help beginners…

postheadericon How to Create a Remote IP Address Using No IP.Com

How to Create a Remote IP Address Using No IP.Com

Creating a remote IP address is a safe way to host internet games and servers without the hassle of possibly being hacked. The IP address created in this set of instructions is hidden from the public view, and thus is much more secure. The easiest way to accomplish this is by using a free program named No-IP, which will create this remote IP address for you. This is also called dynamic DNS and No-IP.com is actually the World’s Largest Free Dynamic DNS Provider. 1 Begin by visiting the No-IP website….

postheadericon How to Create a Racing Game in Scratch

How to Create a Racing Game in Scratch

This is my guide to creating a racing game in Scratch. Scratch is a good piece of software because you can create good, fun games as soon as you know the basics. 1 Open Scratch. When you open Scratch it should look like this. 2 Get rid of the cat. When it has opened, you will notice that it has a cat in the middle of the white part of the screen. We do not want that there, so what we do is look below the white part, and it…

postheadericon How to Create a Relaxed Video Game Environment

How to Create a Relaxed Video Game Environment

Create a great clean environment for playing all your video games and watching movies. 1 Decide where you want this environment to be. (A medium size loft area would be perfect, you don’t want anything too big or too small) 2 Decide where the basics of everything will be such as your TV, couch/chair, games, game systems, etc. 3 Once you find your area and know where the items will go, move them into the room itself. Make sure everything in the room is accessible. 4 Keep the area uncluttered…

postheadericon How to Create a Quality Website

How to Create a Quality Website

Web design is the planning and creation of websites. This includes the information architecture, user interface, site structure, navigation, layout, colors, fonts, and imagery.All of these are combined with the principles of design to create a website that meets the goals of the owner and designer. 1 When designing a website for your business the quality of the site must be considered so that it will work well you. 2 You will want the best quality web design so that it will attract the attention of your potential customers. Your website must be user friendly & easy…

postheadericon How to Create a Relational Data Model

How to Create a Relational Data Model

Tasked with creating an enterprise data model? Need to build a relational database that can house terabytes worth of data? 1 Don’t worry about tables just yet. It’s obvious that you’re building a database, and databases (relational ones anyway) are primarily made up of tables, which are made up of rows and columns (tuples and attributes if you’re really into it). 2 Worry about entity relationships. Your first goal is to map out the relationships that different business objects have. This is the “logical modeling” portion. The “physical model” is…