Useful tips for everyday
What is hash in shell script? hash command in Linux system is the built-in command of bash which is used to maintain a hash table…
What is phase shift in audio? Phase shifting works by taking the input signal and adding a very small amount of delay to it, and…
What does significant autocorrelation mean? Autocorrelation represents the degree of similarity between a given time series and a lagged version of itself over successive time…
How do I turn off developer mode in xiaomi? More videos on YouTube Tap on Settings. Tap on Additional settings. Tap on Developer options. Turn…
How do you ensure data is normally distributed? For quick and visual identification of a normal distribution, use a QQ plot if you have only…
How do I create a test plan for my website? Create a testing plan before launching your website Know your audience. If you are redesigning…
How do I backup a ColorNote manually? When you have the previous device Open ColorNote and go to the device backup screen on the previous…
Can I overlay maps in Google Maps? Use map images to create extra information without embedding it into your original map. To see how an…
What to do if MySQL started with InnoDB _ Force _ recovery? Anyway, if MySQL started with innodb_force_recovery=6 go ahead and dump the databases with…
How to block all incoming traffic with Linux IPTables? Linux Iptables: Block All Incoming Traffic But Allow SSH. This is very common scenario. You want…