Useful tips for everyday
What is a stratified risk ratio? Stratification means making a separate table of disease by exposure for each possible confounder combination. If the odds ratio…
Does interrupt use timer? There are times when you need something to happen, on time, every time…. which becomes virtually impossible without using Timer Interrupts.…
Is Google 2FA secure? Although it’s tempting to use free, widely available methods such as Google Authenticator to secure your cryptocurrency assets, Authenticator has its…
When do you need a hyperparameter for a model? When you start exploring various model architectures (ie. different hyperparameter values), you also need a way…
How do I restrict a hotspot user? If you’re experiencing performance issues, you can limit the number of connections allowed or temporarily disconnect devices. Go…
Where can I get coding answers? 10 Sites to Solve All Your Programming Related Questions StackOverflow. Quora. Reddit. StackExchange. CodeProject. Google Groups. CodeRanch. Programmers Heaven.…
What are null values in SQL? NULL in SQL: Indicating the Absence of Data. “Every [SQL] data type includes a special value, called the null…
How to create user registration in PHP using MySQL? You can create this using a MySQL client like PHPMyAdmin. Or you can create it on…
Should your root CA be offline? Given its importance and potential disruption if compromised, the root CA must be kept offline (not connected to a…
Can I stash merge? The stash entry is kept in case you need it again. There’s no magic remedy for such merge conflicts. The only…