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Parent Directory 20200610_inverse/ A question: how to invert a boolean equation? 20200731_visual_RE_challenge/ A reverse engineering challenge: an intricate visual pattern in 39 bytes 20200703_deobfuscation/ Cracking my old Tiny C obfuscator 20191219_EXIF_to_wikimapia/ Get Wikimapia URL from EXIF 20191207_halting/ Halting problem 20200624_factorize_regex/ Integer factorization using regex (with backreferences) 20200802_telegram/ My new Telegram channel 20200807_twitter/ My twitter 20200706_web/ My websites has been moved to other severs 20191207_github/ No more GitHub 20200726_pintool_call0/ Pintool: tracking 'CALL 0' and 'JMP 0' instruction 20200524_pirate/ Pirated/unauthorized copies of the 'Reverse Engineering for Beginners' rss.xml RSS feed 20200621_regex_SAT/ SAT solver on top of regex matcher 20200526_challenges/ Solutions to Reverse Engineering challenges 20200224_Martin_Gardner_and_chess/ Solving Martin Gardner's chess problem using simulated annealing 20200511_teaching/ Teaching 20200227_anniversary/ The RE4B book is 10 years old today. 20200222_printed_RE4B/ The RE4B book printed on paper 20200225_join/ Using 'join' Unix command to find similar files. 20191208_msvcrt/ What MSVC's version has been used to compile Windows 10? 20191224_entropy/ Yet another entropy calculating tool 20200703_algo/ [Books] Algorithms 20200420_Petzold/ [Books] Charles Petzold 20200801_on_writing/ [Books] On (technical/scientific) writing 20200416_CRC64/ [CBMC] Recovering a plain text using only CRC64 hash 20200416_popcount/ [CBMC][SMT] Formal verification of population count functions 20191208_callgraphs/ [IDAPython] Generating nice callgraphs. 20200704_thinkpad_t500/ [Linux] Lenovo Thinkpad T500 WiFi issue 20200703_clipboard/ [Linux] The most primitive clipboard manager you can ever find 20200224_lsof/ [Linux] Using lsof 20191212_log2/ [Math] Hexdump and binary logarithm 20191215_derivative/ [Math][Calculus] What is derivative? 20200312_min/ [MaxSMT] Finding minimum of a simple function using MK85 and simulated annealing 20200709_splitby/ [Racket] SplitBy function I always wanted + fortune program in ~5 SLOC 20200525_kaspersky/ [Russian] KasperskyOS 20200721_problems/ [Russian] Задачи по программированию 20200801_MUS/ [SAT] UNSAT core 20200701_SMT_UFs_arrays/ [SMT][Z3] Can rand() generate 3 consecutive zeroes? 20200410_CBMC_etc/ [SMT][Z3] Proving equivalence of two functions using CBMC and Z3 SMT-solver 20191212_progcalc/ [Utility] Programmer's calculator 20200225_DDFF/ [Utility][Python] DDFF - Duplicate Directories and Files Finder 20200228_kill_busy_proc/ [Utility][Python] Kill busy process 20200228_megagrep/ [Utility][Python] megagrep 20200227_copyfile/ [win32][Utility] Copyfile