andreyv

10 ms·

31.
by andreyv 8y ago
You can spawn a thread manually and use the POSIX sigwait() function.
32.
by andreyv 8y ago
Google tries to make you log in if it knows you have an account. You can erase Google cookies to avoid that.
33.
by andreyv 8y ago
You can select "Edit entry" in LastPass menu and copy the password from the popup window.
34.
by andreyv 8y ago
What works is to set GTK_OVERLAY_SCROLLING=0 in the environment. Depending on your setup, /etc/environment might suffice.
35.
by andreyv 8y ago
This feels like you were forcing yourself to contribute for whatever reason. The best results are when you are genuinely interested in your work and in the process of making software better.
36.
by andreyv 8y ago
> Furthermore, set -u must not be used in Bash 4.3 and earlier. This is a dangerous advice. set -u indeed requires more verbose array handling in Bash < 4.4, but it also catches code like this: rm -rf "${OOPS_UNDEFINED}/
37.
by andreyv 9y ago
> On the other hand, if all platforms use the same compiler, if it builds on your machine then it’s probably going to build on all platforms. This also works the other way: buggy code that "works" in Clang may now go unnoticed.
38.
by andreyv 9y ago
Yes? https://en.wikipedia.org/wiki/DC_motor
39.
by andreyv 9y ago
Ubuntu has not released kernel updates for this issue yet.
40.
by andreyv 9y ago
With GCC and Clang, you should use -isystem<thirdparty/header/dir> instead of -I<thirdparty/header/dir> for these include directories. This will suppress warnings from these headers. CMake also supports this
41.
by andreyv 9y ago
> The programmer has clearly attempted to set x[0]=0 Then why not just write it like that? This is like deliberately shooting yourself in the foot and complaining that your shotgun works.
42.
by andreyv 9y ago
One particular mechanism is 6to4: https://en.wikipedia.org/wiki/6to4 . It works through anycast address 192.88.99.1, so you don't need any provider-specific setup or subscription.
43.
by andreyv 9y ago
If you need to replace every single <command> with "if ! <command>; then <failure commands>; fi": - How readable will your script be? - How likely are you to miss a few checks? - Will you be careful enough to als
44.
by andreyv 9y ago
The git version of Xfwm4 fixes this.
45.
by andreyv 10y ago
std::uint8_t is not required to exist on a particular implementation, for example, if the machine byte is not 8-bit. std::byte still seems pretty useless, though. There already is a built-in type for designating bytes: unsigned char.
46.
by andreyv 10y ago
shellcheck is also in the community repo: https://www.archlinux.org/packages/community/x86_64/shellche...
47.
by andreyv 10y ago
Actually quite a few people don't run PulseAudio, as you can see from comments in that bug and the amount of votes the Arch Linux task [1] gathered in a short time. This is definitely going to be a problem. [1] https://bugs.
48.
by andreyv 10y ago
Starting from this release, Firefox now requires PulseAudio for sound on Linux [1]. ALSA can still be enabled at build time for now, but is not supported. [1] https://bugzilla.mozilla.org/show_bug.cgi?id=1247056
49.
by andreyv 10y ago
Xfwm4 already supports two methods of tear-free compositing, OpenGL and X Present, for a few years now. You need to build from git master to use them.
50.
by andreyv 10y ago
Even though it is not supported officially, you can install the x32 libraries from AUR: https://aur.archlinux.org/packages/?K=libx32
51.
by andreyv 10y ago
This is actually implemented on Linux/glibc: https://en.wikipedia.org/wiki/X32_ABI You can compile C/C++ programs using this ABI, and get all 64-bit benefits without 64-bit pointers.
52.
by andreyv 10y ago
From my experience, the aoss wrapper works pretty well. I had the UT99 Loki/UTPG port running with it with no problems.
53.
Arch Linux phasing out i686 support(archlinux.org)
17 points by andreyv 10y ago|9 comments
54.
by andreyv 10y ago
Well, try to significantly increase the argument count in your example.
55.
by andreyv 10y ago
"systemctl reboot --force --force" should work in such cases. The reboot will be executed by systemctl itself.
56.
by andreyv 10y ago
A simple new int[] will work. It doesn't initialize the array (unlike the new int[]() version). You can use it with std::unique_ptr<> to simplify memory management.
57.
by andreyv 10y ago
Then you might need std::vector::reserve() instead.
58.
by andreyv 10y ago
The default password is "admin".