Useful tips for everyday
How does headwind affect airspeed? Pilots prefer to land and take off in headwind because it increases the lift. In headwind, a lower ground speed…
What is ora-01113 file n needs media recovery? After incomplete recovery of my one of the database, I have encounter “ORA-01113: file n needs media…
How do I add a startup script to init D? How to Add a Run Control Script Become superuser or assume a role that includes…
Can isopropyl alcohol damage surfaces? Finished surfaces: Since the ethanol in it is a solvent, rubbing alcohol can literally liquify varnishes or finishes, doing major…
Does StringBuilder return String? The toString() method of StringBuilder class is the inbuilt method used to returns a string representing the data contained by StringBuilder…
How do I run a program without installing it? You won’t need to install any program to run it i.e you can run programs without…
What Asian country has the highest literacy rate? Singapore Singapore proved to be the most literate country across the Asia pacific region in 2018. The…
Why some fact table are Factless? Factless fact tables are used for tracking a process or collecting stats. They are called so because, the fact…
What is consistency availability and partition tolerance? Consistency (all nodes see the same data at the same time) • Availability (a guarantee that every request…
Can you convert a vector graphic to a bitmap? Converting a vector graphic or object to a bitmap lets you apply special effects to the…