Mental Math Tricks to Impress Your Friends
One thing that fascinates me is performing mental math. Being able to quickly perform additions, subtraction, multiplications etc is a good way to impress your friends. The problem is, I’m not a math genius, and I don’t know much behind simple arithmetic. If you’re anything like me, but you’d still like to learn some basic math tricks, I hope you’ll find this list useful. Simple tricks How to multiply any two digits number by 11 Let’s say that you want to find the product of 36 and 11. Example: What happens if the sum of the two numbers is bigger than 9? Square any two digits number that ends with 5 Calculating the square of a number below 100 is extremely simple. Multiply any two digits numbers with the same first digit and the second digit that sums up to 10 Let’s say that you want to multiply 42 and 48 together. Note that if the product of the second digits is below ten, you have to add a 0 in front of it. Multiply by 9 Quickly find percentages Addition Left to right approach Subtraction ie.
50 Lists to Write to Lift Your Spirits & Demanding Joy - StumbleUpon
As a structural thinker, I love to make lists. Getting everything out of my head and down on paper in an orderly fashion puts me at ease. Rather than grocery lists and to-do lists, try some of these. They’re sort of an inventory of your life and all the good things in it. List as many as you can: People who have influenced or inspired you Things you are grateful for Places you have been Places you want to go Books you’ve read Your favorite things – what brings you joy? Tags: Gratitude , Happiness , lists
The First-Timer's Guide to Building a Computer from Scratch
50 Powerful Time-Savers For Web Designers - Smashing Magazine
Being a web designer is not easy. Not only do we need to have a good understanding about visual design, typography, information architecture, psychology and a plethora of other disciplines; in our work, we need to take care of so many details, so that our job becomes more and more time-consuming, requiring dozens of tools, attention span and an effective workflow for beautiful, timely and functional results. And this is where small time-savers become handy. Be it a handy checklist, batch installer, dummy image generator or converter from Excel spreadsheet to HTML — all these things can save us a couple of minutes every day, making our work easier and more efficient. And this is why we keep collecting them for Smashing Magazine’s readers. Whether you like lists or not: this one will probably help you find those little nuggets out there that will help you avoid headaches and stress. Time-Savers For Web Designers Link Bounce11A fun and easy way to share ideas on a website. try ruby!
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How To Stress Test Your Hardware and Keep Your PC Stable
We've shown you how to build many a PC, and chances are, you might have even attempted to build your own. Or perhaps you're looking to give your old machine a bit of an upgrade, and swap out a couple of parts. Either way, your job isn't done when you close up the case; just because a piece of hardware appears to work at first glance, doesn't mean deeper problems can't be lurking underneath. When things go wrong with your PC, it's often hard to pinpoint where the problem lies. Crashes may become common place, or obscure errors could appear with increasing frequency. HWMonitor, which allows you to accurately measure the core and external temperature sensors for all of your PC components. Number Crunching And You: Stressing Your CPU Unlike other components within your PC, CPU problems aren't always so easy to identify. The standard for this sort of thing is a torture test called Prime95. Round off checking" from the Advanced menu. RAMember To Test Your Memory (Sorry)
25+ Useful Infographics for Web Designers
Infographics can be a great way to quickly reference information. Instead of pouring over figures and long reports to decipher data, an infographic can immediately make apparent exactly what a dataset actually means. Below are more than 25 infographics that can be useful to web designers. Some are incredibly practical, some provide information that might be of interest to designers and some just present data that might be interesting to those who design websites all day. If you know of any good ones that we may have missed, please add them in the comments section below. 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27.
How to Crack the Account Password on Any Operating System – Joe Tech
This guest post was written by Blair Mathis from LaptopLogic.com – your premier source for the latest laptop software news and best laptop accessories. Computer passwords are like locks on doors – they keep honest people honest. If someone wishes to gain access to your laptop or computer, a simple login password will not stop them. Most computer users do not realize how simple it is to access the login password for a computer, and end up leaving vulnerable data on their computer, unencrypted and easy to access. Are you curious how easy it is for someone to gain access to your computer? Windows Windows is still the most popular operating system, and the method used to discover the login password is the easiest. Simply download the Ophcrack ISO and burn it to a CD (or load it onto a USB drive via UNetbootin). The computer will restart and Ophcrack will be loaded. Mac The second most popular operating system, OS X is no safer when it comes to password cracking then Windows. fsck -fy dscl .
13 Really Useful Online CSS Tools to Streamline Development
CSS is nearly used on every modern website design. However, having to write and structure CSS code from scratch every time you have a project is extremely time consuming. Below, we present you with 13 amazingly useful CSS tools for hacking on writing time consuming code. We tried to place emphasis on unknown tools that every developer should have a looksy at, however don’t be surprised if we included a few known sources. We encourage you to find use of these tools and find ways to improve your development process. After all, developing websites shouldn’t be a task, it should be fun and rewarding. CSS Cheat Sheets As simple tool as this may seem, the CSS Cheat Sheet can be very useful. Telerik Visual Style Builder Telerik Visual Style Builder is an online CSS customization tool that allows you to easily, point-and-click customization of skins for the RadControls for ASP.NET AJAX. This tool is ideal for ASP.NET developers. CSS Type Set CSS Frame Generator Grid Designer MoreCSS YAML Builder
