Nikolay Igotti
Tuesday Jun 26, 2007
Overriding symbols on Win32
Override symbol in runtime on Win32, a-laLD_PRELOAD+RTLD_NEXT on Linux.[Read More]
Posted at 05:08PM Jun 26, 2007 by nike in Sun | Comments[2]
Memory debugger for Windows
Debugging memory access on Windows using x86 debugging registers.[Read More]Posted at 11:18AM Jun 26, 2007 by nike in Sun | Comments[0]
Monday Jun 25, 2007
memory debugger for linux
Debugging complex memory problems using x86 CPU debugging registers.[Read More]Posted at 07:45PM Jun 25, 2007 by nike in Sun | Comments[2]
Sunday Jun 24, 2007
More fun with SEH
How to modify other frame's exception handler (don't try this at home).[Read More]Posted at 03:55PM Jun 24, 2007 by nike in Sun | Comments[0]
Saturday Jun 23, 2007
dd story
Whydd if=/dev/zero of=/dev/null bs=900M count=1 behaves on Linux so unbelievably well, even
if system RAM is only 256M?[Read More]
Posted at 12:04AM Jun 23, 2007 by nike in Sun | Comments[0]
Thursday Jun 21, 2007
Simple JIT compiler for your application
Using dynamical code generation for squeezing optimal performance out of your application.[Read More]Posted at 09:50PM Jun 21, 2007 by nike in Sun | Comments[0]
Wednesday Jun 20, 2007
Fixing FPU control word on Win32
Fixing FPU fault on Win32.[Read More]Posted at 04:18PM Jun 20, 2007 by nike in Sun | Comments[2]
Tuesday Jun 19, 2007
Context sensitive function behavior
Context sensitive behavior for function written in C.[Read More]Posted at 09:22PM Jun 19, 2007 by nike in Sun | Comments[0]
Thursday Jun 14, 2007
Self printing program in assembly
Assembly to print out its own machine code.[Read More]Posted at 08:14PM Jun 14, 2007 by nike in Sun | Comments[0]
Wednesday Jun 13, 2007
ELF runnable on multiple OSes
ELF binary which is runnable on both Linux and Solaris.[Read More]Posted at 08:28PM Jun 13, 2007 by nike in Sun | Comments[3]
Handling of synchronous faults on Unix
Synchronous faults in MT application on Unices.[Read More]Posted at 01:48PM Jun 13, 2007 by nike in Sun | Comments[0]
Saturday Jun 09, 2007
Fast thread local areas for amd64
Fast and high volume thread local storage for AMD64 CPUs.[Read More]Posted at 12:33PM Jun 09, 2007 by nike in Sun | Comments[0]
Friday Jun 08, 2007
Hiding instruction on CISC CPUs
Instruction hiding on machine code level.[Read More]Posted at 06:49PM Jun 08, 2007 by nike in Sun | Comments[0]
Thursday Jun 07, 2007
spawn for Unix
Way to implement functionality similar to Win32spawn() on Unix.[Read More]
Posted at 09:49PM Jun 07, 2007 by nike in Sun | Comments[4]
von Neuman's dream
Once,fortune(6) said to me:
"Some people's programs are some other people's data" - now I have great example of that.
[Read More]
Posted at 05:24PM Jun 07, 2007 by nike in Sun | Comments[3]