nanxiao - Hackdot

Bpftrace Variable Types

Posted by nanxiao on Thursday July 17, 2025 @05:07AM
from the nanxiao.me dept.

https://nanxiao.me/en/bpftrace-variable-types/

( Read More... | 1 comment | on HN )

Reading code is still the most effective method to debug multi-thread bug

Posted by nanxiao on Wednesday May 21, 2025 @05:04AM
from the nanxiao.me dept.

https://nanxiao.me/en/reading-code-is-still-the-most-effective-method-to-debug-multi-thread-bug/

( Read More... | no comments | 2 points | on HN )

How I Improved Myself in 2014

Posted by nanxiao on Wednesday May 11, 2022 @09:59PM
from the nanxiao.me dept.

https://nanxiao.me/en/how-i-improved-myself-in-2014/

( Read More... | no comments | on HN )

A New Chapter Begins for Triton and SmartOS

Posted by nanxiao on Tuesday April 12, 2022 @10:05PM
from the joyent.com dept.

https://www.joyent.com/blog/a-new-chapter-begins-for-triton-and-smartos

( Read More... | no comments | 6 points | on HN )

Enhance Libunwind on Illumos

Posted by nanxiao on Tuesday August 31, 2021 @11:18PM
from the nanxiao.me dept.

https://nanxiao.me/en/enhance-libunwind-on-illumos/

( Read More... | no comments | on HN )

Use libunwind to debug memory leak issue

Posted by nanxiao on Thursday August 26, 2021 @01:42AM
from the nanxiao.me dept.

https://nanxiao.me/en/use-libunwind-to-debug-memory-leak-issue/

( Read More... | no comments | on HN )

Solaris Sig

Posted by nanxiao on Thursday August 05, 2021 @10:54PM
from the youtube.com dept.

https://www.youtube.com/user/solarissig

( Read More... | no comments | 2 points | on HN )

Clear file system cache before doing I/O-intensive benchmark on Linux

Posted by nanxiao on Wednesday July 14, 2021 @10:48PM
from the nanxiao.me dept.

https://nanxiao.me/en/clear-file-system-cache-before-doing-i-o-intensive-benchmark-on-linux/

( Read More... | no comments | 2 points | on HN )

How to Process Large File?

Posted by nanxiao on Tuesday June 29, 2021 @05:14AM
from the nanxiao.me dept.

https://nanxiao.me/en/how-to-process-large-file/

( Read More... | no comments | on HN )

The Viewpoint Linux Distribution

Posted by nanxiao on Tuesday June 22, 2021 @03:18AM
from the geeklan.co.uk dept.

https://www.geeklan.co.uk/?p=2774

( Read More... | 6 comments | 36 points | on HN )

Beware of using GNU Libc basename() function

Posted by nanxiao on Thursday June 17, 2021 @09:38PM
from the nanxiao.me dept.

https://nanxiao.me/en/beware-of-using-gnu-ibc-basename-function/

( Read More... | no comments | on HN )

Rewrite a Python program using C to boost performance

Posted by nanxiao on Wednesday June 02, 2021 @06:36AM
from the nanxiao.me dept.

https://nanxiao.me/en/rewrite-a-python-program-using-c-to-boost-performance/

( Read More... | no comments | 3 points | on HN )

Why does SSL client report Google’s certificate “self-signed”?

Posted by nanxiao on Monday April 12, 2021 @03:36AM
from the nanxiao.me dept.

https://nanxiao.me/en/why-does-ssl-client-report-googles-certificate-self-signed/

( Read More... | no comments | 18 points | on HN )

The doubt about “perf record -p pid sleep 10”

Posted by nanxiao on Wednesday March 17, 2021 @09:39PM
from the nanxiao.me dept.

https://nanxiao.me/en/the-doubt-about-perf-record-p-pid-sleep-10/

( Read More... | no comments | on HN )

Lessons learned from a 27 years old Unix book

Posted by nanxiao on Wednesday February 17, 2021 @04:49AM
from the linux.it dept.

https://www.linux.it/~ema/posts/porsche-book/

( Read More... | no comments | 3 points | on HN )

COUNTER Macro in GCC/Clang

Posted by nanxiao on Wednesday December 09, 2020 @01:21AM
from the nanxiao.me dept.

https://nanxiao.me/en/__counter__-macro-in-gcc-clang/

( Read More... | no comments | 2 points | on HN )

Introduction of Unix pseudo-random number functions

Posted by nanxiao on Friday December 04, 2020 @03:17AM
from the nanxiao.me dept.

https://nanxiao.me/en/introduction-of-unix-pseudo-random-number-functions/

( Read More... | no comments | 2 points | on HN )

The tips of optimising OpenSSL applications

Posted by nanxiao on Thursday November 26, 2020 @04:12AM
from the nanxiao.me dept.

https://nanxiao.me/en/the-tips-of-optimising-openssl-applications/

( Read More... | no comments | on HN )

A minimal manual of contributing to illumos

Posted by nanxiao on Sunday April 26, 2020 @06:59AM
from the nanxiao.me dept.

https://nanxiao.me/en/a-minimal-manual-of-contributing-to-illumos/

( Read More... | no comments | 3 points | on HN )

Treasure Core Dump File

Posted by nanxiao on Saturday March 28, 2020 @11:47AM
from the nanxiao.me dept.

https://nanxiao.me/en/treasure-core-dump-file/

( Read More... | no comments | on HN )

Pcapng_to_pcap

Posted by nanxiao on Thursday March 26, 2020 @05:19AM
from the github.com dept.

https://github.com/NanXiao/pcapng_to_pcap

( Read More... | no comments | on HN )

Compare error prompts of different Awk flavours

Posted by nanxiao on Monday February 17, 2020 @05:10AM
from the nanxiao.me dept.

https://nanxiao.me/en/compare-error-prompts-of-different-awk-flavours/

( Read More... | no comments | on HN )

Pcap_cpp: A header-file-only modern C++ encapsulation of libpcap

Posted by nanxiao on Tuesday January 21, 2020 @05:09AM
from the github.com dept.

https://github.com/NanXiao/pcap_cpp.git

( Read More... | no comments | 2 points | on HN )

Nb: A Simple Benchmark Tool

Posted by nanxiao on Thursday January 09, 2020 @09:21AM
from the github.com dept.

https://github.com/NanXiao/nb

( Read More... | no comments | 2 points | on HN )

Cacheline-Orientated Programming

Posted by nanxiao on Sunday December 29, 2019 @09:31PM
from the nanxiao.me dept.

https://nanxiao.me/en/cacheline-orientated-programming/

( Read More... | no comments | 5 points | on HN )

Aligned_realloc

Posted by nanxiao on Thursday December 26, 2019 @03:38AM
from the github.com dept.

https://github.com/NanXiao/aligned_realloc

( Read More... | no comments | 2 points | on HN )

Data Race and Memory Ordering

Posted by nanxiao on Monday September 23, 2019 @05:50AM
from the github.com dept.

https://github.com/NanXiao/data-race-and-memory-ordering

( Read More... | no comments | on HN )

Illumos Makes Me Nostalgic

Posted by nanxiao on Wednesday July 10, 2019 @02:34AM
from the nanxiao.me dept.

https://nanxiao.me/en/illumos-makes-me-nostalgic/

( Read More... | no comments | 2 points | on HN )

Taskset for Dragonfly BSD

Posted by nanxiao on Tuesday July 02, 2019 @06:04AM
from the github.com dept.

https://github.com/NanXiao/taskset

( Read More... | no comments | on HN )