rsy96

7 ms·

31.
by rsy96 11y ago
When you have multiple commands to run, chances are that only some of them require root privilege. Prefixing only those with `sudo` instead of executing all of them in a root shell allows you to reduce damage, should the "normal"
32.
by rsy96 11y ago
With root privilege you can erase all of the audit logs. A malicious attack probably would do so if he/she cares about that.
33.
by rsy96 11y ago
I dabbled in the research of computer vision, a branch of CS, before. Most of the papers published do not have any codes attached, and given the "black magicness" of many of the training approaches, a lot of the papers are hard to
34.
by rsy96 11y ago
I wonder how many people are donating their bandwidths to this. Will it become unsustainable in the near future when more and more Chinese (a huge number of people) adopt this?
35.
by rsy96 11y ago
That is why it is recommended to untrust every Chinese CA from your system. It won't affect daily browsing even for most Chinese users. The super majority of Chinese websites, even state owned ones, buy certificates from US companies.
36.
by rsy96 11y ago
Given that most US websites are now over HTTPS, breaking PPTP won't actually give Chinese government much information to eavesdrop on. They may know that someone is accessing Google or Twitter, but they cannot know the actual keywords
37.
by rsy96 11y ago
I was shocked to see Gmail blocked, given how many business users were dependent on it. Previously they didn't censor websites critical to business and economy, but now they seem to be prioritizing control of speech over economic devel
38.
by rsy96 11y ago
China is not ruled by law.
39.
by rsy96 11y ago
Well, just a few days before, in the 10.10.5 update of OS X, Apple updated many userland utilities from upstream. This includes apache, curl and python. ( https://support.apple.com/en-us/HT205031 ). But you are right in
40.
by rsy96 11y ago
The problem with Mac App Store sandboxing is that it is not configurable and therefore many apps are simply unusable or extremely annoying sandboxed.
41.
by rsy96 11y ago
Maybe we should have easy to use sandbox commands controlled by the user. Currently all the software must be designed and compiled with sandbox restrictions deliberately (e.g. Chrome). It is better if we can sandbox arbitrary programs with
42.
by rsy96 11y ago
He's not hating React; he's hating javascript.
43.
by rsy96 11y ago
What is his twitter account?
44.
by rsy96 11y ago
The definition of cryptographic pseudorandom generators are deterministic functions that turn a true random number (seed) of bit length k into a stream of seemingly random numbers of bit length n, where n is much larger than k. A computatio
45.
by rsy96 11y ago
It was far before the Snowden revelation when the book was completed. And as a Chinese, I don't remember anyone, from whichever political side, expressed fear about invasion from the United States. Unless the US wants to drag the whole