Useful tips for everyday
Should I save PNG 8 or PNG 24? As a result, PNG 8 is best utilized in small graphics that do not require much color…
Does Secure Boot prevent booting from USB? On newer Windows 8 PCs using the UEFI or EFI boot standard, many PC manufacturers use a feature…
How do I access domain resources without joining? Usually you can do a domain login by prefixing your username with DOMAIN\ . For example if…
What do you call a part of an array? 7.1 Creating Arrays An array is a sequence of values; the values in the array are…
Is it possible to mount the root filesystem in read-only mode? To mount / in readonly mode in RHEL 5/6 refer Is it possible to…
How can I tell who changed the permissions on a directory in Linux? 2 Answers In the 1st line, you see. which executable did it:…
What is a var run? A new TMPFS-mounted file system, /var/run , is the repository for temporary system files that are not needed across system…
Should I use LVM on a server? LVM can be extremely helpful in dynamic environments, when disks and partitions are often moved or resized. While…
How do you print a variable with a single quote in Python? 6 Answers string concatenation term = urllib.quote(“‘” + term + “‘”) old-style string…
Does locking a computer stop processes? If you set the computer to sleep after a period of time, the current execution will be suspended. However,…