Useful tips for everyday
How do you define the success and failure of a project? How do you define the success or failure of a project? Meeting scope, schedule,…
How do you calculate MD5 hash of a string? Call MessageDigest. getInstance(“MD5”) to get a MD5 instance of MessageDigest you can use. The compute the…
When to use wp_ reset_ postdata();? When should I use them? Simply put: wp_reset_postdata() – immediately after every custom WP_Query() wp_reset_query() – immediately after every…
How do you find the number of false positives? The false positive rate is calculated as FP/FP+TN, where FP is the number of false positives…
Do incognito tabs close automatically on iPhone? In iOS 7, when you closed private browsing it automatically closed all your private tabs, but now in…
How do I hide the menu bar on my Keyboard? You can force Android to hide the virtual keyboard using the InputMethodManager, calling hideSoftInputFromWindow, passing…
Is it illegal to ask for credit card info? In most cases, the answer is no. In some instances, asking for personal information may violate…
How does golf card game work? Golf is a card game for two or more players, in which the object is to score as little…
What are sound designers responsibilities? Theatrical sound designers are responsible for everything an audience hears during a theatrical production, from sound effects to the actors’…
What is a simple factory? In most cases, a simple factory is an intermediate step of introducing Factory Method or Abstract Factory patterns. A simple…