Useful tips for everyday
How do I choose between RMSE and MAE? Conclusion. RMSE has the benefit of penalizing large errors more so can be more appropriate in some…
How to Mount / Dev / mmcblk0p2 as read-only? …snip… /dev/mmcblk0p2 is mounted. e2fsck: Cannot continue, aborting. So, I attempt to unmount the partition using…
How do you identify a logical statement? Anything that lets us infer a new fact about something mathematical from given information is a logical statement.…
How do I manage document permissions in SharePoint? Open the list or library that contains the folder, document, or list item, on which you want…
Which hand plane should be chosen for planing end grain? In Western woodworking at least low-angle block planes are favoured for planing end grain. These…
What is the default name of an ssh identity file? The default directory for SSH keys is ~/. ssh with the private key named id_rsa…
Is it safe to use Microsoft Exchange? The MS Exchange platform is extremely vulnerable against possible threats and hacking. It is therefore important to increase…
How do I lock widgets? To add a lock screen widget, touch the large plus icon on the lock screen. If you don’t see that…
Can you use namespace in header file? You should definitely NOT use using namespace in headers for precisely the reason you say, that it can…
Why should you repeat table row headings? Allow rows to break across pages toggles whether the row can be split when the table expands to…