Useful tips for everyday
How do you close a window in tmux? To close the window, press Ctrl+B, and then quickly hit X. The status bar turns amber. You’re…
What is the main purpose of the SDA I2C signal? SDA (Serial Data) – The line for the master and slave to send and receive…
How do I change the default apps on my lock screen? To set or change your lock screen: Go to Settings. Tap Security & Location…
What does with Schemabinding do? In SQL Server, when we use the “WITH SCHEMABINDING” clause in the definition of an object (view or function), we…
Can Ext4 be extended? The size of Ext2, Ext3, and Ext4 file systems can be increased by using the resize2fs command when the file system…
Can a smart contract call another smart contract? Smart contracts can call functions of other contracts and are even able create and deploy other contracts…
What is an instance in dataset? Instance: A single row of data is called an instance. It is an observation from the domain. Feature: A…
What is log sum EXP trick? Using the log-sum-exp function, with something called the “log-sum-exp trick”, can help you prevent underflow/overflow errors. The “log-sum-exp” trick…
What countries surround Tajikistan? Location: Tajikistan is located on the southern edge of the Central Asian group of nations, bordering Afghanistan to the south, China…
How do you communicate initial passwords to new users? SMS or Personal Email The best way to conduct the initial password communication to the user…