Useful tips for everyday
How do I zip a shell script? The easiest way to zip a folder on Linux is to use the “zip” command with the “-r”…
How do I autofill my name in Gmail? You’ll see contacts suggested in some Google services, like when you start typing someone’s name in a…
How do I enable margins in PDF? Open the Page Preview pane. Right-Click on any page. Choose Page Margin Setup….The option to set custom margins…
How do you find the variance of a Gaussian distribution? Suppose x has a probability density function f(x) . The variance of x is calculated…
What happens when wing area is increased? Larger wings move more air, so an aircraft with a large wing area relative to its mass (i.e.,…
Can I enroll as an individual and have my company appear as the seller on the app store? Can I enroll as an individual and…
How do you check linearity assumption in logistic regression SPSS? To fully check the assumptions of the regression using a normal P-P plot, a scatterplot…
Is file upload safe to use? File uploads are generally intended to be inert. Unless you are building a very particular type of website, you…
How do I disable iptables service? How to Disable the Firewall for Red Hat Linux Stop the ipchains service. Type: # service ipchains stop. Stop…
How can I change or remove HTML5 form validation default error? If 1st point can be done, so Is there a way to create some…