$ grep -f <(md5 -r ~/Downloads/ubuntu-16.10-server-amd64.iso | cut -d " " -f 1) <(curl -s http://releases.ubuntu.com/16.10/MD5SUMS)
Result:
7d6de832aee348bacc894f0a2ab1170d *ubuntu-16.10-server-amd64.iso
Showing posts with label MD5. Show all posts
Showing posts with label MD5. Show all posts
Friday, November 4, 2016
macOS Sierra: MD5: Comparing with MD5SUMS Values Online
Command:
$ grep -f <(md5 -r ~/Downloads/ubuntu-16.10-server-amd64.iso | cut -d " " -f 1) <(curl -s http://releases.ubuntu.com/16.10/MD5SUMS)
Result:
7d6de832aee348bacc894f0a2ab1170d *ubuntu-16.10-server-amd64.iso
$ grep -f <(md5 -r ~/Downloads/ubuntu-16.10-server-amd64.iso | cut -d " " -f 1) <(curl -s http://releases.ubuntu.com/16.10/MD5SUMS)
Result:
7d6de832aee348bacc894f0a2ab1170d *ubuntu-16.10-server-amd64.iso
ラベル:
cURL,
cut (Unix),
grep,
macOS Sierra,
MD5
Tuesday, February 2, 2016
Theoretical Physicists and Its MD5 Hash Values
b9114dc37ab93677d533a0e3e025ee58,A. P. Balachandran cfcfe15d6ecdfdef505b97ef2c3f9369,Abdul Qadeer Khan dfb8265818ad7018ec4b7542baec7ad1,Abdus Salam 98a719bf14b8a3e84d74da977c94d63b,Al-Biruni ebc17b94b9c494a8de085dcfe575d3ab,Al-Farabi 7560afa1f46d5e5fefe4ad93e42a293d,Albert Einstein 595707a5bcf0fa37ffc38cadd1a72305,Alexander Zamolodchikov 608847d7f19ea79773069a210cefca85,Alexei Alexeyevich Abrikosov 9fd439b6ed1e68942caa0e18756331c3,Alexei Kitaev 0d716d6e74cff4a2a8f465ca3b09a8b7,Alexei Yuryevich Smirnov 2341c8b7b62e1c04f24429fca77a2229,Alexei Zamolodchikov ff2ca5c27ebbbc7d5f3a9d599d34026a,Ali Chamseddine 2d9a36cce07a72b66b1490e08720527f,Ali Javan b80ac69e686b6704bfd279bfc1dc912f,Ali Moustafa Mosharafa 6403e0d05b243931fc80bfd7f57eab61,Anatoly Vlasov a8603cc3c6d192bad70a934b1e944fdb,Anthony James Leggett 81b524745aec6711264774a15dfa6149,Antony Garrett Lisi d0efefe9e6fde31efa3dfef0df1b9f1b,Archimedes 6919301d00f7a13c7a0e6658dae03a4e,Arnold Sommerfeld 76e9eb8ab6ce7e60c604bd179f1c144a,Arsenij Sokolov 80a1b0138a537058d3e04c2a98063fca,Arthur Eddington 71d6c39b895f05dfab6c679396270bc3,Arthur Compton 7b1f6178b9fdd53d5c517e6af0f0b276,Ashoke Sen b938cd2d03bc88480c911d4756f0b04a,Ayşe Erzan 0a29495fe0147dfc84bda0c1501d793d,Behram Kurşunoğlu a7fb1c5d8508a12ceb22b0026cd085a1,Blaise Pascal 8f499893b9e7c40d045a8ab0793b37dd,Brian Josephson d5acb3519390a19b2bce9f4b4757cb34,Brian Greene e6ad9901bfe4625d09acdd38913d4986,Bruno Zumino 906467d996dbe4b734771da3e2fea741,C. R. Hagen d94bff8c65b98ddb3d85888218fef48d,Carlo Rovelli 8e4f0530893bbbb17986087ca3230ded,Carlos E.M. Wagner 97603bbba50de86ec755f7e33c4179c2,Charles-Augustin de Coulomb 4e41bdd7d7e8c48628ba4748e63dc4fd,Charles Thorn 3bc553fae759c92317bc4caf2a320440,Chen-Ning Yang ddd20964ae1519f38767de9d8c3a13e7,Christiaan Huygens 982ea65a3943420055ccf3a3725ebc36,Christopher T. Hill d94c803ac9ecb593296f394d06de8c4a,Cumrun Vafa fba0776f7e258ac7c283838cf6a9de42,Đàm Thanh Sơn d5c49c3cbdae21fc0f12f99dc8bcc046,Daniel Z. Freedman 897535581528185af98edc4156b6405e,David Bohm b6fe46a666859b91c7730413b6723164,David Deutsch d986902968dbef876880a2a74e9d136b,David Gross b71592ed48f29a2f5c3b2f95ffd16567,Democritus b3397bcab5767afbbc69fe9c0669e54e,Dennis W. Sciama 4642441bc389837e3e3a92d3202d8be5,Dimitri Nanopoulos ab972465f8728d94cdf5c4c821d7d3c3,Dmitry Shirkov 1f8b3abf4393ccbcd0e0fdf144b315bc,Dmitry Zubarev f568ce68aafc43b1e5ba187a47c80600,Durmus A. Demir 242094a6fc8ba39642576f1340163be1,Edward Witten 24ba105d6c0defd87c58ccb1da94a101,Emmy Noether a6c915efff92e3313596bc9e86aa6636,Enrico Fermi 7666fc3342812ddfa2bad1fd1a25d7d4,Erdal İnönü 9fd850a91ae79f91c3e3b597d93f13ce,Ernest Rutherford 53223338cf930500fda4a892f1e2a892,Ernst Mach 6fef6eadd7fc0afa92a4cf2ed5cf8609,Erwin Schrödinger b4671d195baffc41fed648cbbef55c6f,Ettore Majorana 807d62774463f42888869745ab92fb93,Eugene Wigner 1925b431d9bf8a23107c69045a489e53,Ezra T. Newman ed8a9a906b96912c31ba5fdfbeb7a13b,Fazlur Rahman Khan 67d660f80c08afa368e574bba0439676,Felix Bloch 08b6976977f7a1d545adeb887c9c917d,Feza Gürsey d0cacf359c4dddb4bc79fab3c8b27511,Francisco José Ynduráin 2eb0b81bd7287e6c57b1ab0816176cc4,Frank Wilczek 60b6dfe97a9e16d76a9abc59673e0b99,François Englert f370745c55cb9523f3708ad7dc39200c,Freeman Dyson 8a830cc5a00aac6ba7b64028a84be384,Friedwardt Winterberg d0919d96a544d3f2e1585b056d2f90b2,Fulvio Melia dfe6c369253b6a534d7384a5084f24c1,Galileo Galilei 7e7d7da2e89e59873d4cb8fedfab218a,George Eugene Uhlenbeck 1500d1252c7cf70fef7d1b314b4f7491,George Gamow 10f32156adaa52712b3e5d37358365e8,E. C. George Sudarshan 54ec70ad491eb9033cd6f0097a550821,Georges Lemaître 2e2f77d6dd3e0ad33893739ab8de85ea,Gerald B. Cleaver 6e62b2f626e9a5506e8c911916f02037,Gerald Guralnik dafb27e7315a9a371bced84d12fa6c22,Gerardus 't Hooft 6d8c9682ecd8298b4f456ff44e3e8c79,Gian Francesco Giudice e6a9a86edf9bd8332cf942b11ef1ca45,Goran Senjanovic 76e45ffe483d19457d7d8e63aa58279e,Gottfried Wilhelm Leibniz 4b74480a31f4dfc464ba4aca7bf691e4,Gurgen Askaryan 38c43a6cf91da19a1ecf8333e03a616c,Hans Bethe 2eb37f670716bc42d12bab706c4fd75f,Harold E. Puthoff ef0f0e925845860a1007031227c63265,Heinrich Hertz 2ad8a762be7fc4addfb84ce5ca84386d,Hendrik Lorentz 4f0212f08792f7d3717dfb6c4be8ec4a,Henri Poincaré 43bda38fd479756a6912a1c343a074d6,Hermann von Helmholtz abd5173afab239ecf1374f242947a7aa,Hideki Yukawa 853758ec75ef8d1ddced1437016395c9,Holger Bech Nielsen 7304ccd854a8d04bdf87e1b2cc490086,Howard Georgi afbd685b333479428193397138ad5756,Hugh David Politzer 8c1f94fc68c3ea2d8b4e9d56e220e3fb,Alhazen 54a183d4649be35dc3fb861dcd2dd48a,Igor Klebanov edc037f19d611ce512001d97aca5f667,Igor Tamm 5383dc912768d17f1f08f051c98c4049,Igor Ternov c3c32a17825ae857ef8b6378cbf78557,Ilya Frank d28b9a449997497a8aff846f010ee478,Isaac Newton 898ea2a9c4a48a9014201ad0936cc1e1,J. Hans D. Jensen 8832527767e21eff275cfad06a54e343,Josiah Willard Gibbs 6f51f2a9060ce3d1d544983644b06783,Jacques Villain 9a862897171711daf90a32b5268619a0,James Clerk Maxwell be403e9325e756d160afff82a6513e72,James Hopwood Jeans 440790823fe50c90de36d1e9d75520e2,Jeffrey Goldstone cf659a3a2608ecc97dee24e7df593a46,Johannes Kepler 058f4c3dfea0a505da15b3d597459b2a,John Bardeen 0421f97b0fb9b5ee0b278adf91854553,John Cardy 851068ba448bbc43054092e63879f3e1,John G. Cramer 698701398eee80e15427ffbe53579c65,John Henry Schwarz 4ee1b2f8fc636bdd19477079cb386f69,John Iliopoulos 0c96a8a4f8ab2cf875aa633b1c684a06,John Robert Schrieffer c42a8435312cf90f5009ccefeb05ad29,John Archibald Wheeler aef6dcb07688a0987ea4b5a2807fc13c,Joseph Fourier 872c7412e0c8a00ee31d03b905acd98e,Joseph-Louis Lagrange d3da4bf59f0989ab6ceb7317c0c77a2d,Joseph Lykken f4f13f9c381985f3d45bd54a4a2a9521,Joseph Polchinski 4c6036bd3ee2030ba7c4df4d4f1a59d9,José Enrique Moyal f619b04e322f0771c2e22b546132cd7b,José W. F. Valle 3a128320701826665d745acd25056bfc,João Magueijo 5c6e9635ecbcf3ec6241b497883a9473,Juan Martín Maldacena 4250ddb9744335a819b3299151d53485,Julia Yeomans 718c733cf8839542804ab466d2092fb7,Julian Schwinger e219d561429770d6804dd2708a92f67d,Julius Wess db49ed9dc78a6e9c5f5850f9e9be8bc1,Jürg Fröhlich dfe3230188ff0b7debdcadb95364fb47,Kenneth G. Wilson ec1462e30cf8b30c3b4f4bc5d491363a,Kip Thorne f09dcbad07f5fe30d5fda604b0b3452a,Kurt Binder 93c32669df9739f234b3c0d4e957e76e,Kyriakos Tamvakis 15f0e42101ebd9973440bd131c1c48f9,Lawrence M. Krauss 13624fd0a2754ddad08718b3f8b71559,Lee Smolin 54fd4342fa25d4aa2c378a59bd5de4f5,Leo Kadanoff 189c0c2d45e04ac2ddff26fca9351c7d,Leon Cooper ed79eb81dc5f2b2a5b98f7ea7c89668f,Leonard Susskind 26541fa14131a05970fa9d63f71ba2b8,Leonhard Euler af489eb1614bbea93d5fcd40a4e4f11e,Lev Landau fbd110413e9d45c427cdf680f3298a8f,Leo Szilard a4bf3a2d13a0142e9ae92f58ab66659d,Lisa Randall 4dee7193ee1f103ffb59e5001226b906,Louis de Broglie 29e17564a3b9c74f7c01ea135340d467,Luciano Maiani 0476f1d53cc5e520216161c2486fad53,Ludvig Faddeev f5f7406bd985fba06bb9c0c9b7d42a3d,Ludwig Boltzmann 0f3477357b3f7468b8ac79e1990a0879,Mahmoud Hessaby 1a2e66953dc2b96cef22a9c9dfdb1dfa,Makoto Kobayashi 407f7d2deb926984510c734ac76e4eb1,Marcela Carena c1721ba95759112743c3d395514c22ef,Maria Goeppert-Mayer 8ee140eab9e0fc6fc162ba80793e9b06,Marie Curie 4129de7696215e62db94dbee5d920c1e,Mark B. Wise 9e972b3393959afcba6ab3ccf12be3e6,Martin Gutzwiller f48c4c49d5010551e807d5ed21b58981,Martinus J. G. Veltman 4faccafed2c68ed9a668f377fb0906e0,Max Born 53e1a1c444e0ea85ca57a200a7f41865,Max Planck 07ee5055af7a909021d9824b93f9d149,Max von Laue 66277347b1546e6ea48cdd68069fafe6,Maxim Chernodub 8d9f4f111628cc5def70a2018351cf7a,Mehran Kardar 173c696b32466380f2696d72f0fbcc76,Michael Faraday 82a1f6cce038aff5466ef1309e675c37,Michael Green (physicist) a682c579a09a5126fe68e2b4bf4a8851,Michael R. Douglas 0472a6b640a92798b8199cba8f7d9370,Michio Kaku 7582fee605092b74c93ac56dc4d3f0d9,Miguel Alcubierre deb42b129ed6316dfaf4def0353f5e34,Munir Ahmad Khan a2d2e87a589b8e212653a14961aa9f7d,Munir Nayfeh 012187d0d6e13808cdfa62f1303b84dd,Murray Gell-Mann 0161db4e7e441611e22d7197134844ca,Nasir al-Din al-Tusi 851bda897bde0f6a9234cc079f2150e7,Nathan Seiberg db335e355d388e3c4271dbb3b3fdbc4e,Nicola Cabibbo 533ee47f448a5225b2f9d8fe915c855f,Nicolaus Copernicus 1615641382ac64498a9fe887d57caa9d,Niels Bohr 55b33e6a3a72a36cae0f0fb7658f402e,Nihat Berker b4f4e4e34ee3ab44abe04fbd81d42f81,Nikolay Bogolyubov 1a6537c0bebc35f22d75d08dcc93153d,Nikolay Umov b9f4a4ad0217eb76d25d0477c208a53c,Nima Arkani-Hamed 495156bc67192ee5e4dffb0a7fd5ed11,Omar Khayyam da67503d69b917dbc929ec7c452e7c99,Pascual Jordan d35cdf9fb8e9cdcd7dbb165c97090b6c,Paul Ehrenfest 0787f05a75ac3a740ee37367b8766d39,Tatyana Afanasyeva 2e46e9850eb8dcbaf97cdaa3ec7db430,Paul Dirac a879ce21dec405294d9b9f053322381f,Paul Frampton e0f9d8be917be63dffbd80eabe2ddb4a,Paul Steinhardt 51d5458e46b1e0af6ae911232952a4ac,Peter Freund 6979883d1a591efc1a469722858cfffc,Peter Higgs 30db10e14804d345980e2026cef3a6ff,Peter Westervelt 09f198d60ef6800f9feeef4d4fc9ddf2,Peter van Nieuwenhuizen 48e102dc5bf2aff3b7aef1911c03414f,Philip Warren Anderson c34a0d486dff0ee0593c30416698666a,Pierre Ramond 962b846cdf906791c781fca7617d05c1,Pieter Zeeman 25500c6fca0386ffca8ea49da96164fc,Pran Nath 66d762ec0d7ca78267a67df2968af60d,Pythagoras f2e3f0554d41901dca600bbe689db196,Raman Sundrum a47e6a74e95cb8c2d322ad7d29b51112,Ratko Janev 05f6df7d8d2ee4163e2fe0a148f7e119,Reinhard Oehme 20b6f700aca6ab4064b94b5efe787514,René Descartes 6dac31029a5161aa558454753d406003,Revaz Dogonadze 854088230f991d69af49999144d80d0e,Riazuddin (physicist) f9ebab092ff2695b3da2908ed760d5e1,Richard Arnowitt 749908863ff956e6a20115ad1ffc69ae,Richard Feynman f8f41908d2cd95e519b5802d5123d757,Richard H. Price 6cfc8c39d3e34a5a660a5d3846ad1d55,Richard C. Tolman 03ad0e7c493aaeabaa0fcee686c14a02,Robert B. Laughlin 831e688c1787245dfc154632b3cbaa7e,Robert Brout 1b5cc9ea27ef661ffa7b32ca6f0138f5,Robert H. Dicke cda62208c50c01aca00412993ccc7219,J. Robert Oppenheimer 3262f8ab3f5a4c706146d682d262b37d,Roger Penrose eda9f3b63ec3823743704c9b634b97b5,Roy J. Glauber a0849765de39fbfbb3acea8046969e31,Sameera Moussa 38c4a019fa85c928d3eec8be5dd34255,Samuel Abraham Goudsmit 0dbdb6af7b9ef5ef07e1788ff65a3603,Sankar Das Sarma 491b1dd363dd7679c512e3a73a0d8be7,Satyendra Nath Bose 2fc7dc97be0bd1326eff768bc12d0ed1,Sergei Tyablikov 77274478fea5cd3ee586ca89e7455f24,Sergio Ferrara aee782877b0eb266573f9af74f4b16c8,Sheldon Glashow 5a5b535478d20093a6e34781bbb46155,Sin-Itiro Tomonaga 49f5c0f7fbb74fdded231e70e172ac9d,Stanislav Mikheyev 2ee9b2e31d16752b24d2f89ac602fc63,Stanley Deser 48f2ea0218ea493254413227568de127,Stanley Mandelstam 4e43bbc2dc5ff177fe9efe480d84f8bd,Stephen Hawking 97898506da11745d1febdeaeded34dfd,Stephen Parke fc95978b7451f359f8708ba3538e8d1e,Steven Gubser 1d9dd9a8a515df915060229ee32e20d0,Steven Weinberg 7c10bb488dc088815105faf3a52b0f06,Subrahmanyan Chandrasekhar e5ce94d2217e3ab99edfa00f4eb4c9fa,Sultan Bashiruddin Mahmood 6bd52ee880579d84286bd9d893db4fa7,Sylvester James Gates 5b988cc88c1aab0467f5c03f79841131,Tekin Dereli 285e760d157c12307ebe65137ca7300b,Thales 938dccecb8c4aa9d51c14339e7712288,Thomas Young abf8099a6b4f83574fb49120d8cc3583,Tom Kibble 51ee0577bcafce905651baf3d573da1c,Toshihide Maskawa 09e42fe5016ab22b37173f50dccc74dc,Tsung-Dao Lee 0a96f113bb44d0179c08082293b1d876,V. Balakrishnan 944c95da73eaa44f3b29cdae1d0d7ae9,Valery Pokrovsky fcc616925d1265e493614ae38c03805c,Viatcheslav Mukhanov d79a9aba12fe78b53d3bf05e250ee185,Victor Popov 83c53c8fac59d4b79043a303a1dd5fe7,Viktor Ambartsumian 3883228a8b6d1a07a20f0581394629c2,Vitaly Ginzburg 0f6034f3662093c10b098382871bd22a,Walter Selke a31342c3f642d32227fc5f2d382aadae,Werner Heisenberg 074c22b29b41efadbb3b354d75d7daf7,William Alfred Fowler d6b637ecc071edd00fd8123794ada906,William Rowan Hamilton 3b034439de2fad641d43980f3fd3c799,William Thomson 45afa0b9b382c7a60817402503f9794d,Wojciech H. Zurek e9aa3f55bf5fcf116962f8dd71b4f277,Wolfgang Pauli ef3510c500873eca88f5b56647ce26eb,Xiao-Gang Wen ce1cdfbfbb971aa0c042e8761e5ed69b,Yoichiro Nambu 84b3a8aa340bbc82ecc128963d287228,İsmail Hakkı Duru
ラベル:
MD5,
Theoretical Physics
Monday, February 1, 2016
The Difference Between Bash and Bourne Shell When Using echo Command
Bash
$ echo -n "A. P. Balachandran" | md5
b9114dc37ab93677d533a0e3e025ee58
Bourne shell: Same value!
sh-3.2$ echo "A. P. Balachandran\c" | md5
b9114dc37ab93677d533a0e3e025ee58
Bourne shell: wrong md5 value!
sh-3.2$ echo -n "A. P. Balachandran" | md5
9e63b57c592863eaad63d37f72bce0d0
Bourne shell: -n option isn't working. That is why.
sh-3.2$ echo -n "A. P. Balachandran"
-n A. P. Balachandran
$ echo -n "A. P. Balachandran" | md5
b9114dc37ab93677d533a0e3e025ee58
Bourne shell: Same value!
sh-3.2$ echo "A. P. Balachandran\c" | md5
b9114dc37ab93677d533a0e3e025ee58
Bourne shell: wrong md5 value!
sh-3.2$ echo -n "A. P. Balachandran" | md5
9e63b57c592863eaad63d37f72bce0d0
Bourne shell: -n option isn't working. That is why.
sh-3.2$ echo -n "A. P. Balachandran"
-n A. P. Balachandran
AWK: Hashing Arbitrary Columns of Every Lines Using SHA-2 (SHA256) and MD5
*This code has a bug and may not work in your environment.
*This gives wrong SHA-2 or MD5 hash value.
*The echo command inside awk seems not aware of -n option.
*echo command under Bourne shell also has this behaviour.
SHA-2 (SHA256) hash every second column values in comma separated values:
MD5 (message-digest algorithm) hash every second column values in comma-separated values:
*This gives wrong SHA-2 or MD5 hash value.
*The echo command inside awk seems not aware of -n option.
*echo command under Bourne shell also has this behaviour.
SHA-2 (SHA256) hash every second column values in comma separated values:
awk -F, '{
cmd="echo -n \""$2"\" | openssl dgst -sha256"
while (cmd | getline line){
print line
}
close(cmd)
}' ./test.txtMD5 (message-digest algorithm) hash every second column values in comma-separated values:
awk -F, '{
cmd="echo -n \""$2"\" | md5"
while (cmd | getline line){
print line
}
close(cmd)
}' ./test.txt
Sunday, January 31, 2016
MD5: Testing Out MD5 Behaviour
MD5 hash using s option:
MD5 hash using pipe:
MD5 hash using pipe, but echo without n option:
md5 -s "test string"
MD5 ("test string") = 6f8db599de986fab7a21625b7916589cMD5 hash using pipe:
echo -n test string | md5
6f8db599de986fab7a21625b7916589cMD5 hash using pipe, but echo without n option:
echo test string | md5
f299060e0383392ebeac64b714eca7e3
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