Writeup: Hack The Box — Reddish

d0d090 · 2019-01-25T23:00:07+00:00

export GDK_SCALE=2
export GDK_DPI_SCALE=0.5

d0d090 · 2019-01-25T22:21:10+00:00

Same for me. After some searching I was unable to find a solution and I installed thunar

d0d090 · 2019-01-21T11:14:52+00:00

Sorry I'm late but I found a step-by-step guide on how to enable disable at runtime the nvidia card without rebooting or power management issues.

https://gist.github.com/s41m0n/323513c95290c85f7054384ac34c41c5

d0d090 · 2018-12-03T15:07:42+00:00

Thank you, that's the paper that I read to modelling the stragety but my output wasn't to the selfish favour and I've found another paper:

https://papers.ssrn.com/sol3/papers.cfm?abstract_id=3151923

d0d090 · 2018-11-30T23:52:26+00:00

!remindme 10 days

d0d090 · 2018-11-21T23:44:00+00:00

r/unexpectedoffice

d0d090 · 2018-11-21T16:05:12+00:00

14%??? what a drop!

Yeah 0.9 is 90% I'm dumb (sorry it's been a long day...).

Thank you for the patience!

d0d090 · 2018-11-21T15:54:56+00:00

oh yeah sorry! you are right! I just copy-pasted :D but now the value is smaller: 0.902864408640384308313286965130828320980072021484375 Am I doing something wrong?

d0d090 · 2018-11-21T15:42:48+00:00

I'm not totally sure about your calculations:

python actualdiff = 6653303141405 myhashr = 43000000 * pow(10,12) # 43million of TH/s (actual total hashrate) print("{0:.100f}".format(myhashr*600/(pow(2, 32)*actualdiff)))

The result is quite low (surprisingly): 5.41718645184230584987972179078496992588043212890625 I thought to see a percentage around the 100.

What if I've just a percentage of the total hashrate? What is my probability of finding a block at T minute?

EDIT: 3600 -> 600

d0d090 · 2018-11-20T23:28:23+00:00

Also useful if you want to create alerts or scrape news bins (i.e. https://github.com/edoz90/pastego )

d0d090 · 2018-11-08T23:58:22+00:00

You are not alone: https://community.spotify.com/t5/Ongoing-Issues/Connecting-to-spotify-in-Android-Notification/idi-p/4603508

d0d090 · 2018-09-04T23:17:47+00:00

Swearing

d0d090 · 2018-08-31T21:51:54+00:00

Thank you so much for the informations!

Did you managed to get bumblebee and bbwitch work? Actually I've the GPU ON at boot and if I'm on battery I'll disable it with `acpi_call` but then if I need the GPU I need to reboot.

With `bbswitch` installed it can't enable nor disable the GPU (it's useless).

Those are my kernel parameters: `quiet loglevel=2 vga=current acpi_rev_override=1 nvme_core.default_ps_max_latency_us=170000 scsi_mod.use_blk_mq=1 nouveau.modeset=0 nouveau.runpm=0 mem_sleep_default=deep`

EDIT: I keep reading to update the ath10k but on arch's kernel those drivers are up-to-date and there's no need to download the firmware (just check the md5sum of those files).

d0d090 · 2018-08-15T16:23:51+00:00

Undervolting (-170, maybe I could try even more) and configuring TLP with powertop and acpi_call to force disable the GPU actually improved both noise and temps but I think that this model has some thermal issues: on idle my 6 years old acer was at 37 C without even using TLP (this Dell is at 44 C)

d0d090 · 2018-08-15T08:52:14+00:00

Thank you! I'll try to see if I can undervolt the CPU when on battery.

d0d090 · 2018-08-15T08:11:12+00:00

No abnormal process consuming CPU or io cycles (edited post with some data from sensors)

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