Useful tips for everyday
Does Apple keep iMessages? Choosing how to send messages is tricky and has caused Apple problems in the past, especially when a user switches from…
In what sense are OLS estimates the best among the class of linear unbiased estimators? There is of course one standard result: OLS itself is…
Are linear splines continuous? The second is continuous – a linear spline. Fit is no longer independent between regions. Is Cubic spline continuous? As we…
How to give color or texture to extruded part in 3D? To give custom colour you have to select the new extruded object and in…
What is the purpose of getters and setters? Getters and Setters play an important role in retrieving and updating the value of a variable outside…
When do processes belong to the same session? In other words, all the processes in a process group must belong to the same session. setpgid…
What is displacement volume in engine? (a) The “Displacement volume” is the volume displaced by the piston as it moves between top dead center (tdc)…
How does the collision avoidance system work? CAS, also known as precrash system, forward collision warning system, or collision mitigating system, uses radar or other…
How do I access Dev MEM? To start with, open dev/mem device file and map the phys address we are interested in. Note that the…
How do I transfer ringtones from iTunes library to iPhone? In iTunes, click the device icon that appears to the left of “Library” on the…