NameBriefTags
3-iambConatus trimetro iambico._Aloof as stardust rains_ _Are memory dim prints_ _Eliding tensed face_ _By shad ...
3-lisp3-lisp: an infinite tower of meta-circular interpreters. Source Précis 3-LISP is a dialect of LISP designed and implemented by Brian C. ...programming
adaptive-replacementadaptive replacement„adaptive replacement better than Working Set?“ has (an implicit) idea: VM page ...kernel   programming   vm
affinityWeekend affinity.Groups usually come with homomorphisms, defined as mappings preserving multiplic ...math
an-exerciseAn exerciseHere is a little problem. Given an array \(A\) of \(N\) integers, find a sub-arr ...math   programming
aodtWhat is cosh(List(Bool))? Or beyond algebra: analysis of data types.There is that curious idea that you can think of a type in a programming languag ...math   programming
bsd-vmBSD VM scannerBSD vm analyzes object reference counter in page scanner (vm_pageout.c:vm_pageou ...kernel   programming   vm
catalanGenerating Catalan numbers.Enumerate all binary trees with N nodes, C++20 way: #include <memory> #include < ...programming
cographsCographs, cocounts and coconuts._Abstract_: Dual of the familiar construction of the graph of a function is con ...math
commutativityBlindsight spot.I just realised that in any unital ring commutativity of addition follows from d ...math
compound-literals__VA_ARGS__ + C99 compound literals = safe variadic functionsIt occurred to me that new C features added by C99 standard can be used to imple ...programming
concurrency-and-recoveryConcurrency Control and Recovery in Database SystemsConcurrency Control and Recovery in Database Systems by Philip A. Bernstein, Vas ...programming
confessions-microsoftConfessions of Microsoft developerAs a simple example, when Windows started up, it increased the size of msdos's ...programming
could-be-doneIt could be done"The late André Bensoussan worked with me on the Multics .... We were working o ...programming
cueCue a keyThere is a typical problem with Emacs experienced by people frequently switching ...programming
donneTranslations.Licence my roving hands, and let them go, Before, behind, between, above, below. ...
doorsthreads, contexts and doors.Paul Turner gave a talk about new threading interface, designed by Google, at th ...programming
eculidEuclid continuityLet's talk about one of the simplest, if not trivial, subjects in the oldest and ...math
exercisea trivial exercise.Let's find a sum \sum_{n=1}^\infty {1\over{n(n+2)}} There is a well-know standar ...math
ext3-magicext3: magic, more magic.ext3 htree code in Linux kernel implements peculiar version of balanced tree use ...fs   kernel   programming
feminismReview of Feminism, Interrupted: Disrupting Power by L. Olufemi[>>> "_feminism means freedom, it means the right to be ... incoherent_", p. 71] ...nonsense
forbiddenyou have a strange forbidding feeling...[Updated: 2005.07.24] A scary thing happened to me: my first thought, while look ...
gcc-13-buggcc-13 bugI hit what more and more looks like a bug in the standard Ubuntu 24 gcc version. ...programming
gcc-error-messagegcc error messageQuite some time ago (in the previous century), gcc greeted me with the following ...c++   programming
gdbthe power of gdbYesterday I was running long file system stress test (fsx if you want to know) w ...hacking   osx   programming
golangWhy Go is Not My Favorite Programming Language_Disclaimer_: this article shares very little except the title with the classica ...programming
greenwayThe Cook, The Thief, His Wife and Her Lover go to the masses.Yesterday [2005/04/21], Russian nation-wide TV Channel Россия, broadcast Peter G ...cinema
hunt.1The Hunt for Addi(c)tive MonsterThis is another spurious post about mathematics that happened instead of somethi ...math
hunt.2The Hunt for Addi(c)tive Monster 2.In the previous post, we were looking for _a monster_—a nonlinear additive funct ...math
inaccessible-cardinalsInaccessible Cardinals[>>>„On the Consistency of Choice for Strongly Inaccessible Cardinals.“] [>>>„О ...Pope   math
inactive-dirtyinactive_dirty and inactive_clean are considered harmfulFound interesting discussion on linux-mm (Sept. 2002): AKPM and Rik ("inactive_d ...kernel   programming   vm
isoUnexpected isomorphism.Since Cantor's "I see it, but I cannot believe it" (1877), we know that \(\mathb ...math
later-360360 years later or „Скрещенья ног“In 1896 Paul Gauguin completed _Te Arii Vahine_ (_The King’s Wife_): From many ...
leisureLeisure pace of progressRecently I found a paper in ACM Library describing two distributed file systems ...programming
lessonsA bit of out-of-context quotingLessons Learned Solaris has been functioning, essentially, by accident, for over ...programming
limit-evallimit and evaluationLet \(D\) be a category with functorial limits of functors from some category \( ...math
liouvillePublish or Perish in style.Joseph Liouville, a famous French mathematician, whom multiple important theorem ...math
long-divisionLong [story of] division.The following text can be viewed as extremely dry and intimidating, or, equally, ...math   programming
maclaneS. MacLane diedSaunders MacLane passed away on the morning of April 14. ...math
macroA macro.C language is wonderfully profound. After almost 20 years, I still find new ways ...programming
mm-unitsA look at several memory management units...An interesting paper (via Muli Ben-Yehuda) that describes, in particular, VM org ...kernel   programming   vm
modest-proposalA Modest Proposal: For Generalizing the Field Access in C Programming Language, and for Making It Beneficial to the Public.[This is an old and never finished draft. HTML produced by asciidoc.] A Modest P ...programming
monster-desktopA monster desktopScreenshot of my desktop while running 5 node UML cluster: ...programming
namednamed formalsAnother C99 abuse: _named formal parameters_: int foo(int a, char b) { p ...programming
opahead-patchopahead patchHere is a 2.6.15-rc1 version of _opahead_ patch that was sleeping in my patch-sc ...kernel   programming
page-ticketspage ticketsMach VM had (or still has if Mac OS X counts) an interesting detail in its VM sc ...kernel   programming   vm
parmigianinoParmigianino faces.An angel from Madonna with the long neck (1535): An unidentified girl from Ante ...
patches-2.6.12kernel patches for 2.6.12-rc6After long delay I updated my kernel patches to 2.6.12-rc6. This required instal ...kernel   programming
patches-updateUpdate of my kernel patches for 2.6.14-rc5New version of patches is uploaded here. This series include: `vm_02-skip-writep ...kernel   programming
plug-crashplug and crashI had some problems in my local network to-day, so I had to turn off the switch. ...kernel   programming
purelisp.introductionpurelisp: introductionSome time ago (I just re-checked and... Good Lord it was in October of 2003, tim ...LISP   programming
purelisp.object-typespurelisp: object typesAs was noted in the previous card, objects in purelisp are partitioned into disj ...LISP   programming
python-dictA Python: it is dictionaries all the way down.def drill(): return defaultdict(drill) ...programming
qmWhen people used to care about the quality of presentation From Errata to Dijsktra's A Primer of Algol 60 Programming. ...
questionThe Question of Life, The Universe, and Everything.'How old is that horse, my friend?' inquired Mr. Pickwick, rubbing his nose with ...
reiser4-internalreiser4: 1. internal treeThis continues previous entry: introduction 0. B-trees overview B-tree is am umb ...fs   programming   reiser4
reiser4-introductionreiser4: 0. introductionThis is an introduction to the series of entries I am going to write about reise ...fs   programming   reiser4
repaging-aixRepaging in AIX VM_Repaging_ was mentioned to me by Rik van Riel long time ago. How this can be im ...kernel   programming   vm
riemannRiemann hypothesis, DIYContinuing with useless exercises, let's look at prime numbers. We shall use Has ...math   programming
rsxRSX[expanded. 2004.03.25] Lately, I looked through sources of RSX _executive_ at bi ...kernel   programming
side-effeteSide with effete.More of „I know C better than you!“ stuff. I just discovered (the verb is deeply ...programming
stack-queueA curious case of stacks and queues.When studying computing science we all learn how to convert an expression in the ...programming
treadmillTreadmill_Treadmill_ is a "real-time" in-place garbage collection algorithm (PDF, Postscr ...programming
unintentionallyUnintentionally yours.Extension. This post is about set theory, which is a framework to reason about c ...math
uschedusched: stackswap coroutines, neither stackful nor stackless[Please read the _update_.] This repository (https://github.com/nikitadanilov/us ...programming
usched.algol68usched and Algol-68: a connectionusched is a light-weight cooperative-multitasking-coroutine library that I wrote ...programming
usched.updateusched: update_Update_ for the previous post about stackswap coroutine implementation usched. ...programming
valeVale of tears.Consider a system describing possible computations (e.g., a programming language ...programming
voiceA voice of the reason from the distant pastDedicated to VM and file system developers and researches... It is immediately a ...kernel   programming   vm
wikipediaWikipediaI added a bit of material to the Wikipedia entry on Page replacement algorithms: ...programming
windows-collapseWhy windows will collapse ultimately`Subject: [ntdev] WdfUsbTargetDeviceSendControlTransferSynchronously and timeout ...programming
working-setworking set is not relevant[Updated: 2005.07.24] The key point of working set algorithm is not _virtual tim ...programming   vm
xnu-vmXNU VMXNU (OSX kernel) VM scanner marks vnodes as `(vp->v_flag & VHASBEENPAGED)`. `wri ...kernel   programming   vm
zeroZero everywhere. (студенческая олимпиада МФТИ по математике, 2013, задача 3) Предположим, что \( ...math
zero-overratedZero is overratedDefine a sequence of functions \(P_i:\mathbb{R}^+\rightarrow\mathbb{R}\), \(i\in ...math
грозныйГрозный"Чешский археолог Бедржих Грозный (1879--1952), который в 1915 г. расшифровал х ...
деревьяДеревья по кругу._Abstract_: orbits of an endomorphism of a finite set are represented as connec ...math
электричествоЕсли бы я знал, что такое электричество...(Posted at Борис Борисович™ LJ community) Одним душным предгрозовым вечером 24-г ...