Disabling sleep mode on 14.04
45830
How do I disable my system from going to sleep?
61615
Disable Mac startup sound
57925
How do I lock my screen without making it sleep on macOS 10.11.3?
85632
How do you disable a service in systemd?
98716
Is there any way to kill or end a process in "disk sleep"
52571
How can I stop windows re-positioning after waking from sleep?
68715
How to enable/disable Do Not Disturb from shell on Mavericks?
102982
How can I prevent my computer from waking up accidentally?
53562
Force "low power mode" on mac
119842
How to disable one CPU
54545
How do I get my C# program to sleep for 50 msec?
113520
Lock without going to sleep
75725
In *nix, what causes "sleeping" in top command?
96448
Preventing MacBook from sleeping when closing lid on Sierra
19840
Prevent iMac from sleeping, for VPN login?
12308
Keep low power mode on all the time
15722
Disable autostart on boot and restrict background execution