Useful tips for everyday
How does autossh keep the SSH connection alive? ServerAliveInterval and ServerAliveCountMax – they cause the SSH client to send traffic through the encrypted link to…
How to create a polygon in ArcGIS JavaScript? Each vertex is an array of two, three, or four numbers. The table below shows the various…
How do I remove a Linux home partition? Solution: Verify ‘home’ is empty and not in use: ls -al /home. Unmount ‘home’: umount /dev/mapper/centos_-home. Verify…
How does scanf work Assembly? The scanf() function takes the characters typed by the user and converts them to the integer value that the characters…
Do tweet sentiments still predict the stock market? Tweet sentiments are strongly positively contemporaneously correlated with daily market returns, additionally we find a weaker negatively…
How is data written from flash memory? Inside the flash chip, data is stored in cells protected by floating gates. Tunneling electrons change the gate’s…
What is contribution analysis? Contribution analysis is a methodology used to identify the contribution a development intervention has made to a change or set of…
What are some different ways to test a mobile app on different mobile platforms? Knowing the types of mobile app testing and their functions can…
How do I add an ARGument to a shortcut? To add launch parameters to the shortcut, click or tap inside the Target text field, and…
How to add feature classes to a dataset? Add the set of feature classes that will be contained in your feature dataset. Create a controller…