1、On its own, tar is a very useful tool for copying files and directory structures.
2、Force yourself to be budget constrained as it will cause you to carefully spend each dollar like it is your last.
3、Ext4 permits exabyte file systems that can support larger Numbers of files, larger files, and deeper directory structures.
4、If server space is the only motivator, then using efficient check-in on regular directory structures would use the least amount of space.
5、A bit of care and some attention paid to naming conventions, command-line arguments, and directory structures should enable you to compile and run programs with a minimum of fuss.
