Ded7xSEoPKYNsDd

11 ms·

61.
by Ded7xSEoPKYNsDd 9y ago
Presumably it's another case where an intelligence agency lost control of an exploit they developed, the same thing that happened with WannaCry.
62.
by Ded7xSEoPKYNsDd 9y ago
What difference do you propose between "just call this function" and "just call this signal handler"? My feeling is that nobody uses signal driven I/O because signal handling is error prone and complicated. In fact,
63.
by Ded7xSEoPKYNsDd 9y ago
Besides the role of grouping a bunch of related fields, structures are also regularly used to define file formats, network protocols, or in OS development for data structures interpreted by the hardware. All these things would break without
64.
by Ded7xSEoPKYNsDd 9y ago
I don't know. If the court thinks there was a deal between Uber and Levandowski where they "fired" him for the duration of the trial, only to hire him back as soon as possible, that could lead to contempt of court charges, I
65.
by Ded7xSEoPKYNsDd 9y ago
In C++, there need to be e.g. two overloaded versions of the index operator on a vector: one taking a const vector reference returning a const reference to the value, and one taking a non-const vector reference returning a non-const referen
66.
by Ded7xSEoPKYNsDd 9y ago
After pressing Ctrl-C a few times, the status bar says 'Type :quit<Enter> to exit Vim' for me. Not sure what else people try to exit vim.
67.
by Ded7xSEoPKYNsDd 9y ago
It's impossible to know how much exactly is required. (While structures are fixed size, arrays indices are not.) Linux allows you to configure the limit at /proc/sys/vm/mmap_min_addr.
68.
by Ded7xSEoPKYNsDd 9y ago
The English certificate translates it as "Computer Science Expert / Software Development".
69.
by Ded7xSEoPKYNsDd 10y ago
No, AMD64 does not ignore the upper 16 bits. They need to all equal the bit 47, otherwise the hardware raises a general protection fault (as opposed to a page fault for accesses to unmapped pages). The problems mentioned in that article res
70.
by Ded7xSEoPKYNsDd 10y ago
Every hashing algorithm has collisions, for good cryptographic ones there's just no practical way of finding them.
71.
by Ded7xSEoPKYNsDd 10y ago
These people have done this work (and it's great!), and in their self-selected benchmarks programs they claim about 16% overhead: https://www.cis.upenn.edu/acg/softbound/ This is only memory safety, not using
72.
by Ded7xSEoPKYNsDd 10y ago
The 8086 also ignored high address bits, and Intel had to add workarounds for that in later CPUs: http://wiki.osdev.org/A20_Line
73.
by Ded7xSEoPKYNsDd 10y ago
They are talking about Plan 9's network file system protocol. I'm not sure what they were using it for. I've seen it used as the easiest way to share a host file system with a Qemu/KVM guest OS.
74.
by Ded7xSEoPKYNsDd 10y ago
This bike (the small one) is even designed for double that amount (60kg). As common as non-motorized post bikes are already, I guess you learn to deal with it. 1: https://windsorsradweg.files.wordpress.com/2012/01/
75.
by Ded7xSEoPKYNsDd 10y ago
The traffic light takes precedence over the static sign (which is only there as a fallback).
76.
by Ded7xSEoPKYNsDd 10y ago
So your + operator implicitly casts booleans to an integer type, with false=0 and true=1?
77.
by Ded7xSEoPKYNsDd 10y ago
I feel your first example is better written like this: if ! ansible-playbook ... ; then echo -e "\e[1;31m""Error when executing ansible!""\e[0m" exit 1 fi But generally when I need
78.
by Ded7xSEoPKYNsDd 10y ago
OP didn't say anyone from his cohort is actually unemployed. The job at Trader Joes may not be what that person was envisioning, but it is a job. Even if they claim something more specific than literally any job at all, they'll pr
79.
by Ded7xSEoPKYNsDd 10y ago
Even if you wanted to, you can't really use them right now. Mozilla, Google, and Apple untrusted their (recently issued) certs.
80.
by Ded7xSEoPKYNsDd 10y ago
The audience at CCC whistling the Jeopardy theme song during delays has been a thing for a loong time. They have a popular Hacker Jeopardy event late at night (now only every second year), where random delays can happen e.g. when the game U
81.
by Ded7xSEoPKYNsDd 10y ago
Pull the plug on the server and send the disks to a data recovery company? Most file contents are probably still on the disk (just marked as erased), but the longer you wait the more likely it is that random temp files overwrite more of you
82.
by Ded7xSEoPKYNsDd 10y ago
> Every bill from a doctor you see is a very clear short-term incentive for keeping yourself healthy -- clearly more so than a $50 discount on your monthly insurance payment. It's also an incentive to avoid going to the doctor unles
83.
by Ded7xSEoPKYNsDd 10y ago
SMTP without queuing is called LMTP. It's not completely compatible because messages delivery success needs to be communicated for each destination address. https://en.wikipedia.org/wiki/Local_Mail_Transfer_Protoco
84.
by Ded7xSEoPKYNsDd 10y ago
Pretty much, yes. That's the whole point of the GPL.
85.
by Ded7xSEoPKYNsDd 10y ago
It works pretty well for me, to get Web DAV access to my files on my NAS. The default ACLs make sure that any newly created files can be accessed by both users.
86.
by Ded7xSEoPKYNsDd 10y ago
If there's really no way to run these processes as the same group at least, there's always ACLs: setfacl -m u:NON-OWNER:rwX,d:u:NON-ONWER:rwX,d:u:OWNER:rwX DIR (Allows NON-OWNER to read, write, execute if already executab
87.
by Ded7xSEoPKYNsDd 10y ago
Interesting. Your link says in the portability section > All it relies on is the assumption that the architecture uses a call stack to implement function frames. Does this mean it will treat live objects as dead when the only reference i
88.
by Ded7xSEoPKYNsDd 10y ago
Snowden handed over those documents to journalists back when he was in Hong Kong. Ever since he has no direct control over what gets published (or when).
89.
by Ded7xSEoPKYNsDd 10y ago
IPv6 still has the whole IPv4-mapped range at ::ffff:127.0.0.0/104
90.
by Ded7xSEoPKYNsDd 10y ago
PulseAudio features I have used in the past that I don't think ALSA has: * playing audio from/to another Bluetooth device (with bluez) * playing audio on a PulseAudio server running somewhere on the network * transparent encoding

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