– Rock Commented Mar 28, 2019 at 19:06 Prior to now I'd personally just update a person directory (say /usr/java/most current) to issue towards the java Variation I desired to use, and set /usr/java/most current/bin on my path so I only required to do a person update for getting javac, java, javap, etc (all in a single alter).เว็บสล�