Useful tips for everyday
What is the efficiency of sorting? Sorting algorithms are usually judged by their efficiency. In this case, efficiency refers to the algorithmic efficiency as the…
Do people still use shopping lists? More than half use a shopping list “always” or “usually” when shopping. In our survey of 2,500 shoppers, 21%…
What is the difference between VAR and let? The main difference between let and var is that scope of a variable defined with let is…
What is CSRF and how it works? Cross-Site Request Forgery (CSRF) is an attack that forces authenticated users to submit a request to a Web…
What kind of processor is DSP processor? A digital signal processor (DSP) is a specialized microprocessor chip, with its architecture optimized for the operational needs…
What planes were used in the 1920s? Not even a worldwide economic depression could derail the ‘Golden Age of Flight’ experienced throughout the 1920s. 1925.…
Why are both monitors showing the same thing Mac? Choose Apple menu > System Preferences, then click Displays. Click the Arrangement tab. Make sure…
How do you get rid of RHGB quiet? Press the e key to edit the line. Remove the arguments rhgb quiet and add the arguments…
How do I increase DAC resolution? One easy way to increase a DAC’s resolution is to dither its output. This is the whole idea behind…
What does it mean if your nose whistles? When you have a cold or runny nose, you may notice that your nose “whistles” when you…