shadow53

joined 2 years ago

Google has sharply reduced its support for nonprofit groups devoted to DEI, in what appears to be another sign that the company is falling in line with President Trump’s anti-DEI crusade. in c/Technology@programming.dev

[–] shadow53@programming.dev 4 points 1 day ago

The short answer is that Graphene is focused on making Android more secure, while Lineage is more about making Android devices live longer. Graphene also makes upstream contributions when possible to get those security improvements to more people. Not sure how much Lineage does that.

Some things Graphene has introduced include sandboxed Google Play (install Google Play Services as user apps instead of system apps with special permissions), SeedVault Backup (now used by Lineage and others), memory hardening, and a lot more.

GrapheneOS Features (worth skimming just the table of contents)
GrapheneOS FAQ

Say you have a list of increasing numbers and a threshold. How do you get the highest number smaller-or-equal to the threshold *and* all numbers that are larger? in c/shell@programming.dev

[–] shadow53@programming.dev 1 points 3 weeks ago (1 children)

Algorithmically, I think you'd want to use a binary search algorithm to find the index of the threshold value, or the index of where it should be. Since the value at that index is either the threshold or the first value greater than the threshold, you can check the value at that index and, if not equal to the threshold, subtract one from the index. Then it's a matter of making a subslice of the list of values starting at that index until the end of the list.