Useful tips for everyday
What is difference between ksh and bash? KSH and Bash are somewhat related to each other since KSH encompasses the features of the . sh…
When would you use more than one database? In practice many systems use multiple databases. They are introduced for many reasons, for example, to scale…
What are the algorithms used in cryptography? Encryption Algorithms Triple DES Encryption. RSA Encryption. Advanced Encryption Standards (AES) Twofish encryption algorithm. Blowfish encryption algorithm. IDEA…
What is the purpose of bit-banding in Cortex M3? This enables every individual bit in the bit-banding region to be directly accessible from a word-aligned…
How many pins are there in ESP8266? 17 GPIO pins ESP8266 NodeMCU has 17 GPIO pins which can be assigned to various functions such as…
Can you automatically delete old text messages? Launch the ‘Text Messages’ app on your Android device. Tap on the ‘Menu’ option at top right corner…
How do I see my Yelp tips? How to View Yelp Tips. To view the tips of a Yelp listing, scroll down the business’s page…
Is it better to make your PHP code run faster? If you’re a serious PHP programmer, then read on! Conventional wisdom seems to dictate that…
What are the stationary probabilities? It is easily seen that the stationary probability corresponds to the probabilities of the states (being taken from the eigenvector…
What causes fingerprints on screens? Because your fingers are naturally coated with oil, you leave behind smudges and prints every time you touch your device’s…