Useful tips for everyday
How do I increase partition size in dual boot? Using the Windows Disk Management Tool Search for Disk Management in the Start menu. Open the…
Does Windows password use salt? While Windows doesn’t currently use salting, they can encrypt stored hashes if you use the ‘SYSKEY’ tool. You can also…
What are font attributes? The font size (fontsize attribute) is a floating-point number specifying the size of the font in points. The actual amount of…
What do Apple Diagnostics do? Apple Diagnostics is a tool you can use to diagnose problems with your computer’s internal hardware, such as the logic…
How do I get my Sirius radio to work in my car? Text the word “Refresh” to 77917 . We’ll send you a text with…
How do I allow access to devices on Mac? Click the Apple symbol in your OS X menu bar and open System Preferences. Choose Security…
What do you mean by making change problem in algorithm? The change making problem is an optimization problem that asks “What is the minimum number…
Why do eigenvalues represent variance? Since linear algebra multiplication involves summation of the products of the row and column entries in the two multiplicands then…
What can you do with PayPal API? The REST API provides simple payment processing for common business needs, including PayPal payments, direct credit card payments,…
How do text files work in C? In that case, use the text file functions in stdio: fopen – opens a text file. fclose –…