はてなブックマーク

ack is a grep-like source code search tool. The latest version of ack is v3.9.0, released 2025-05-26. Changelog for v3.9.0 Designed for programmers with large heterogeneous trees of source code, ack is written in portable Perl 5 and takes advantage of the power of Perl's regular expressions. What's new in ack? New boolean options --and, --or and --not The new repeatable --and, --or and --not optio

So it’s certainly an interesting time to be a sysadmin or anyone who is currently working on a security team. W talked about the recent Dirty Frag Vulnerability only a short time ago and now we are seeing another serious potential attack vector on Linux systems. It definitely sounds bad, but like we talked about in our previous article this will ultimately be a good thing. AI has enhanced research