News for hackers. Stuff that matters.

gjasny

Re:Coreboot port for 486 motherboard (UM8881/6) on Wednesday October 23, 2024 @04:11AM (#41922909)
Maybe HLL stands for “High Level Language”?
Re:In Memoriam: Hans Petter William Sirevåg Selasky on Thursday July 20, 2023 @06:55AM (#36798873)
I remember Hans from his work to integrate the Video4Linux libraries into FreeBSD. He was a very gentle person I enjoyed to work with. I will miss him.
Re:OpenSSL 3.0.7 Published on Tuesday November 01, 2022 @01:21PM (#33424253)
This is answered in their blog entry: https://www.openssl.org/blog/blog/2022/11/01/email-address-o...

  A: CVE-2022-3602 was originally assessed by the OpenSSL project as CRITICAL as 
  it is an arbitrary 4-byte stack buffer overflow, and such vulnerabilities may 
  lead to remote code execution (RCE).

  During the week of prenotification, several organisations performed testing 
  and gave us feedback on the issue, looking at the technical details of the 
  overflow and stack layout on common architectures and platforms.

  Firstly, we had reports that on certain Linux distributions the stack layout 
  was such that the 4 bytes overwrote an adjacent buffer that was yet to be used 
  and therefore there was no crash or ability to cause remote code execution.

  Secondly, many modern platforms implement stack overflow protections which 
  would mitigate against the risk of remote code execution and usually lead to a 
  crash instead.

  However as OpenSSL is distributed as source code we have no way of knowing how 
  every platform and compiler combination has arranged the buffers on the stack 
  and therefore remote code execution may still be possible on some platforms.

  Our security policy states that a vulnerability might be described as CRITICAL 
  if “remote code execution is considered likely in common situations”. We no 
  longer felt that this rating applied to CVE-2022-3602 and therefore it was 
  downgraded on 1st November 2022 before being released to HIGH.
Re:Time machine: Solaris 2.6 on QEMU on Tuesday October 05, 2021 @01:24PM (#28762528)
You could search for an archived mirror of ftp.netscape.com. Like for example https://ftp.nluug.nl/netscape/communicator/english/4.77/unix...
Re:Conditionally setting your gitconfig on Tuesday August 24, 2021 @12:57PM (#28291580)
Same here. Microsoft Defender is a real productivity killer. Cached C++ compilation now takes nearly twice as much time if the cache is hot. And git operations or she'll prompts take forever in large repos like LLVM.
Re:Bye CUPS: Printing with Netcat on Wednesday August 04, 2021 @04:30AM (#28058631)
I remember the mixer interface (channel volumes, mute states, routing matrix) was far superior with ALSA.

I used a script to toggle the SPDIF output stream of my Soundblaster Live to get track marks on the Mini Disc player recording the output.

Re:Changes to Homebrew adversely affect Python development on Wednesday February 03, 2021 @04:34PM (#26019445)
Some years ago I tried submitting some fixes for MacPorts. It usually took a long time before they were picked up.

When I did the same for some homebrew formula I got a response a few hours later.

For me homebrew has a much more responsive community and due to their use of Github also a lower bar for contributions. Both might add to homebrew popularity.

Re:LLVM 11.0 on Monday October 12, 2020 @04:51PM (#24759310)
Our internal mono-repo with about 11000 C++ compilation units took about the same time with clang-11 compared to clang-10. I used the Ubuntu 20.04 packages from apt.llvm.org for testing.
Re:Air Travel Emissions Vastly Outpace Predictions on Friday September 20, 2019 @04:25PM (#21030887)
For example at atmosfair: https://www.atmosfair.de/en/

Their website lists some CO2 compensation projects.

Re:Winding down my Debian involvement on Sunday March 10, 2019 @02:17PM (#19353324)
Reader mode in Firefox works like a charm.
Re:USB Type-C to Become More Secure with Authentication Standard on Wednesday January 02, 2019 @05:26PM (#18810920)
There's a nice write-up of the USB spec violations done by the Switch: https://plus.google.com/102612254593917101378/posts/2CUPZ5yV...
Re:An Introduction to Modern CMake on Sunday September 02, 2018 @05:31PM (#17898782)
There are two different things: CMake support within the NDK (by Google) and NDK support in CMake. The later is usually easy to use and supports many NDK revisions.

See: https://cmake.org/cmake/help/v3.7/manual/cmake-toolchains.7....

Re:An Introduction to Modern CMake on Sunday September 02, 2018 @05:26PM (#17898757)
If dependencies are a problem, you could always use the pre-compiled version from cmake.org. It uses the bundled 3rd party libs.

I prefer software that uses mature 3rd party libs over NIH driven rewrites. Please also keep in mind that CMake is available for many platforms sone with fading user base like AIX, HPUX, or Solaris. Using a well tested event library like libuv helps to keep those supported.

Re:An Introduction to Modern CMake on Sunday September 02, 2018 @05:17PM (#17898702)
I could also recommend Craig Scott's recent CMake book: "Professional CMake": https://crascit.com/professional-cmake/

IMHO it's the best available CMake book available right now. I especially liked the recommendations at the end of every chapter.

Re:IBM Type on Wednesday November 08, 2017 @05:27PM (#15657735)
Printing websites with grey text on a laser printer usually gives you dithered and unpleasant to read text.
Re:How I added 6 characters to Unicode (and you can too) on Tuesday October 04, 2016 @03:48PM (#12638761)
It would be cool to see the powerline symbols to be added to Unicode. The necessary user base should be already there.

See: https://github.com/powerline/fonts/blob/master/README.rst

A zsh theme with those characters in use: https://gist.github.com/agnoster/3712874