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- 16:57, 7 March 2019 diff hist +116 Humdrum Lab 1 →Installing Humdrum tools
- 16:55, 7 March 2019 diff hist +120 Humdrum Lab 1 →Installing Humdrum tools
- 04:33, 6 March 2019 diff hist -97 Music 253/CS 275a Winter 2019 Syllabus →Syllabus
- 18:47, 5 March 2019 diff hist +97 Music 253/CS 275a Winter 2019 Syllabus →Week 9
- 18:03, 5 March 2019 diff hist -167 Music 253/CS 275a Winter 2019 Syllabus →Week 9
- 18:03, 5 March 2019 diff hist +200 Music 253/CS 275a Winter 2019 Syllabus →Week 9
- 18:00, 5 March 2019 diff hist +70 Music 253/CS 275a Winter 2019 Syllabus →Week 9
- 21:02, 28 February 2019 diff hist +42 MusicXML and MEI homework →What to hand in
- 21:01, 28 February 2019 diff hist +2 MusicXML and MEI homework →Compose a measure
- 21:00, 28 February 2019 diff hist +70 Music 253/CS 275a Winter 2019 Syllabus →Week 8
- 18:35, 26 February 2019 diff hist +58 Music 253/CS 275a Winter 2019 Syllabus →Week 8
- 08:00, 16 February 2019 diff hist +232 SCORE parameter exercises →Example 6
- 07:55, 16 February 2019 diff hist +42 SCORE parameter exercises →Example 9
- 07:52, 16 February 2019 diff hist +51 SCORE parameter exercises →Example 5
- 07:52, 16 February 2019 diff hist +151 SCORE parameter exercises →Example 5
- 07:48, 16 February 2019 diff hist +204 SCORE parameter exercises →Example 3
- 07:43, 16 February 2019 diff hist 0 SCORE parameter exercises
- 07:43, 16 February 2019 diff hist -54 SCORE parameter exercises
- 07:42, 16 February 2019 diff hist +53 SCORE parameter exercises
- 07:42, 16 February 2019 diff hist +53 SCORE parameter exercises
- 08:12, 15 February 2019 diff hist +59 Music 253/CS 275a Winter 2019 Syllabus →Week 7
- 21:07, 14 February 2019 diff hist -25 Music 253/CS 275a Winter 2019 Syllabus →Week 5
- 17:47, 13 February 2019 diff hist +607 SCORE user input 2 →Example 5
- 17:42, 13 February 2019 diff hist +213 SCORE user input 2
- 17:38, 13 February 2019 diff hist +72 Music 253/CS 275a Winter 2019 Syllabus →Week 6
- 17:34, 13 February 2019 diff hist +131 Music 253/CS 275a Winter 2019 Syllabus →Week 6
- 21:01, 7 February 2019 diff hist +112 Music 253/CS 275a Winter 2019 Syllabus →Week 5
- 19:43, 5 February 2019 diff hist +176 Music 253/CS 275a Winter 2019 Syllabus →Week 5
- 20:56, 31 January 2019 diff hist +72 Music 253/CS 275a Winter 2019 Syllabus →Week 4
- 21:01, 29 January 2019 diff hist +5 MIDI file parsing homework →Assignment
- 20:57, 29 January 2019 diff hist +68 Music 253/CS 275a Winter 2019 Syllabus →Week 4
- 21:41, 24 January 2019 diff hist +860 Music 253/CS 275a Winter 2019 Syllabus →Week 6
- 21:39, 24 January 2019 diff hist +427 Music 253/CS 275a Winter 2019 Syllabus →Week 4
- 21:17, 24 January 2019 diff hist +65 Cinmidi →Download current
- 21:15, 24 January 2019 diff hist +63 Cinmidi →Download
- 21:03, 24 January 2019 diff hist +74 Music 253/CS 275a Winter 2019 Syllabus →Week 3
- 21:02, 24 January 2019 diff hist +215 Music 253/CS 275a Winter 2019 Syllabus →Week 3
- 21:01, 24 January 2019 diff hist +214 Music 253/CS 275a Winter 2019 Syllabus →Week 2
- 21:00, 24 January 2019 diff hist +214 Music 253/CS 275a Winter 2019 Syllabus →Syllabus
- 20:53, 24 January 2019 diff hist +10 Music 253/CS 275a Winter 2019 Syllabus
- 21:52, 22 January 2019 diff hist +83 Music 253/CS 275a Winter 2019 Syllabus →Syllabus
- 21:42, 22 January 2019 diff hist +206 SharpEye →Homework
- 21:40, 22 January 2019 diff hist +113 SharpEye →Homework
- 21:47, 15 January 2019 diff hist +42 Finale Simple Note Entry →Exercises current
- 21:39, 15 January 2019 diff hist -2 Finale Simple Note Entry →Exercises
- 03:28, 12 January 2019 diff hist 0 N File:Dmuse-window0.png current
- 03:27, 12 January 2019 diff hist +185 Dmuse Added a screenshot of dmuse.
- 21:58, 10 January 2019 diff hist +75 Guido Music Notation →Exercises
- 21:56, 10 January 2019 diff hist +43 Guido Music Notation →Exercises
- 21:55, 10 January 2019 diff hist -120 Guido Music Notation →Exercises
- 20:27, 10 January 2019 diff hist +84 Music 253/CS 275a Winter 2019 Syllabus →Syllabus
- 22:07, 2 January 2019 diff hist 0 Music 253/CS 275a Syllabus Redirected page to Music 253/CS 275a Winter 2019 Syllabus
- 22:06, 2 January 2019 diff hist +13,069 N Music 253/CS 275a Winter 2019 Syllabus created page (dates should be updated)
- 08:05, 15 December 2018 diff hist +4 Humdrum wiki extension →Musical incipits current
- 01:03, 15 December 2018 diff hist +1,466 Humdrum wiki extension →Options
- 00:56, 15 December 2018 diff hist +517 Humdrum wiki extension →Options
- 18:57, 14 December 2018 diff hist +6 Humdrum wiki extension →Options
- 18:54, 14 December 2018 diff hist -117 Humdrum wiki extension →Installation
- 18:53, 14 December 2018 diff hist -93 Humdrum wiki extension →Installation
- 18:52, 14 December 2018 diff hist +27 Humdrum wiki extension →Installation
- 18:50, 14 December 2018 diff hist +6 Humdrum wiki extension →Options
- 18:49, 14 December 2018 diff hist 0 Humdrum wiki extension →Installation
- 18:48, 14 December 2018 diff hist -2 Humdrum wiki extension →Installation
- 18:48, 14 December 2018 diff hist +1 Humdrum wiki extension →Installation
- 18:47, 14 December 2018 diff hist -6 Humdrum wiki extension →Installation
- 18:47, 14 December 2018 diff hist +54 Humdrum wiki extension →Installation
- 18:46, 14 December 2018 diff hist +228 Humdrum wiki extension →Installation
- 18:45, 14 December 2018 diff hist -1 Humdrum wiki extension →Installation
- 18:44, 14 December 2018 diff hist +204 Humdrum wiki extension →Installation
- 18:42, 14 December 2018 diff hist +6 Humdrum wiki extension →Installation
- 18:41, 14 December 2018 diff hist +290 Humdrum wiki extension →Options
- 18:37, 14 December 2018 diff hist +5,111 Humdrum wiki extension →Options
- 18:28, 14 December 2018 diff hist +4 Humdrum wiki extension →Basic example
- 18:27, 14 December 2018 diff hist -5 Humdrum wiki extension
- 18:27, 14 December 2018 diff hist +19 Humdrum wiki extension
- 18:24, 14 December 2018 diff hist -1 Humdrum wiki extension
- 18:20, 14 December 2018 diff hist +56 Humdrum wiki extension
- 18:18, 14 December 2018 diff hist +7 Humdrum wiki extension
- 18:14, 14 December 2018 diff hist 0 Humdrum wiki extension
- 18:13, 14 December 2018 diff hist +122 Humdrum wiki extension
- 18:11, 14 December 2018 diff hist +19 Humdrum wiki extension
- 09:41, 14 December 2018 diff hist +3,620 N Humdrum wiki extension Created page
- 01:18, 30 June 2018 diff hist +20 Humdrum lab 5 →Key
- 01:18, 30 June 2018 diff hist +27 N Humdrum Lab 8 Redirected page to Humdrum lab 8 current
- 01:18, 30 June 2018 diff hist +27 N Humdrum Lab 5 Redirected page to Humdrum lab 5 current
- 01:17, 30 June 2018 diff hist +20 Humdrum lab 8 →Attack/sustain configurations for modules current
- 01:16, 30 June 2018 diff hist +20 Humdrum lab 7 →Further reading current
- 01:16, 30 June 2018 diff hist +20 Humdrum lab 6 →Other data plotting systems current
- 01:16, 30 June 2018 diff hist +19 Humdrum lab 4 →dissonant current
- 01:16, 30 June 2018 diff hist -19 Humdrum lab 4 →Contextual analysis of sonorities
- 01:15, 30 June 2018 diff hist +18 Humdrum lab 4 →Contextual analysis of sonorities
- 01:15, 30 June 2018 diff hist +19 Humdrum Lab 3 →BACH motif current
- 01:15, 30 June 2018 diff hist +19 Humdrum Lab 2 →Next lab
- 01:14, 30 June 2018 diff hist +27 N Humdrum Lab 4 Redirected page to Humdrum lab 4 current
- 01:13, 30 June 2018 diff hist +336 N Template:Humdrum labs Created page with " {| class="wikitable" | Lab 1 (intro) | Lab 2 (Essen) | Lab 3 (searching) | Lab 4 (JRP) |Humdrum..." current
- 01:08, 30 June 2018 diff hist +19 Humdrum Lab 1
- 20:06, 17 May 2018 diff hist +486 Humdrum lab 8 →Attack/sustain configurations for modules
- 20:04, 17 May 2018 diff hist +319 Humdrum lab 8 →Chained counterpoint modules
- 19:59, 17 May 2018 diff hist +1,766 Humdrum lab 8 →Regular expressions
- 19:46, 17 May 2018 diff hist +30 Humdrum lab 8 →Josquin modules
- 21:21, 15 May 2018 diff hist -1 Humdrum lab 8 →Update
- 21:21, 15 May 2018 diff hist +62 Humdrum lab 8 →Update
- 20:06, 15 May 2018 diff hist 0 N File:Parallel3rds.png current
- 20:05, 15 May 2018 diff hist +593 Humdrum lab 8 →Regular expressions
- 18:59, 15 May 2018 diff hist +114 Humdrum lab 8
- 18:57, 15 May 2018 diff hist +1,695 Humdrum lab 8 →cint
- 18:40, 15 May 2018 diff hist +134 Humdrum lab 8 →cint
- 18:39, 15 May 2018 diff hist -350 Humdrum lab 8 →Piece with the most voice crossings
- 18:37, 15 May 2018 diff hist +413 Humdrum lab 8 →Looking at the rule violations in VHV
- 18:34, 15 May 2018 diff hist 0 N File:Paralleloctave.png current
- 18:34, 15 May 2018 diff hist +151 Humdrum lab 8 →Which files contain parallel octaves?
- 18:32, 15 May 2018 diff hist +483 Humdrum lab 8 →List of the rule violations by voice pairs
- 18:30, 15 May 2018 diff hist 0 Humdrum lab 8 →List of the rule violations by voice pairs
- 18:29, 15 May 2018 diff hist +1,831 Humdrum lab 8 →chorck
- 18:24, 15 May 2018 diff hist +49 Humdrum lab 8 →chorck
- 18:23, 15 May 2018 diff hist -1 Humdrum lab 8 →chorck
- 18:22, 15 May 2018 diff hist +21 Humdrum lab 8 →chorck
- 18:21, 15 May 2018 diff hist +1,008 Humdrum lab 8 →chorck
- 18:17, 15 May 2018 diff hist +58 Humdrum lab 8 →chorck
- 18:17, 15 May 2018 diff hist +184 Humdrum lab 8 →parallel thirds
- 18:11, 15 May 2018 diff hist 0 N File:Risingthirds.png current
- 18:10, 15 May 2018 diff hist +369 N Humdrum lab 8 Created page with " == chorck == Chorck is a chorale-syntax checking program [documentation for chorck] == cint == cint is a tool that extract counterpoint modules from polyphonic music...."
- 20:35, 4 May 2018 diff hist -1 Humdrum lab 7 →Carat metacharacter
- 20:34, 4 May 2018 diff hist +45 Humdrum lab 7 →Non-capturing group
- 20:32, 4 May 2018 diff hist +118 Humdrum lab 7 →Further reading
- 19:50, 4 May 2018 diff hist +12 Humdrum lab 7 →Lookarounds
- 19:49, 4 May 2018 diff hist +38 Humdrum lab 7 →Advanced topics
- 19:49, 4 May 2018 diff hist +1 Humdrum lab 7 →Lookbehinds
- 19:48, 4 May 2018 diff hist +2 Humdrum lab 7 →Lookaheads
- 19:41, 4 May 2018 diff hist +251 Humdrum lab 7 →Character set shortcuts
- 19:38, 4 May 2018 diff hist +159 Humdrum lab 7 →Character set shortcuts
- 19:36, 4 May 2018 diff hist +79 Humdrum lab 7 →Character set shortcuts
- 19:35, 4 May 2018 diff hist +551 Humdrum lab 7 →Advanced topics
- 19:29, 4 May 2018 diff hist +127 Humdrum lab 7 →PERL regular expressions
- 19:27, 4 May 2018 diff hist +361 Humdrum lab 7 →PERL regular expressions
- 19:24, 4 May 2018 diff hist 0 N File:Regular-expression-notwordboundary.png current
- 19:24, 4 May 2018 diff hist +174 Humdrum lab 7 →More anchors
- 19:23, 4 May 2018 diff hist 0 N File:Regular-expression-wordboundary.png current
- 19:23, 4 May 2018 diff hist +580 Humdrum lab 7 →Advanced topics
- 19:16, 4 May 2018 diff hist +40 Humdrum lab 7 →Further reading
- 18:52, 4 May 2018 diff hist +594 Humdrum lab 7 →Greedy versus Lazy matching
- 18:47, 4 May 2018 diff hist 0 N File:Regular-expression-greedy.png current
- 18:46, 4 May 2018 diff hist 0 N File:Regular-expression-lazy.png current
- 18:46, 4 May 2018 diff hist +140 Humdrum lab 7 →Advanced topics
- 17:55, 4 May 2018 diff hist +2 Humdrum lab 7 →Basic Regular Expressions
- 17:54, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-dash.png current
- 17:54, 4 May 2018 diff hist +322 Humdrum lab 7 →Metacharacters in square brackets
- 17:52, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-bracket.png current
- 17:52, 4 May 2018 diff hist +621 Humdrum lab 7 →Square-bracket metacharacters
- 14:41, 4 May 2018 diff hist +685 Humdrum lab 7 →Further reading
- 14:31, 4 May 2018 diff hist +1 Humdrum lab 7 →More grep example
- 14:26, 4 May 2018 diff hist +148 Humdrum lab 7 →How to win at hangman
- 14:23, 4 May 2018 diff hist 0 Humdrum lab 7 →Regular Expressions
- 14:23, 4 May 2018 diff hist +255 Humdrum lab 7 →Regular Expressions
- 07:30, 4 May 2018 diff hist 0 N File:Hangman.png current
- 07:30, 4 May 2018 diff hist +3,471 Humdrum lab 7 →More grep example
- 07:18, 4 May 2018 diff hist +472 Humdrum lab 7 →More grep example
- 07:15, 4 May 2018 diff hist +527 Humdrum lab 7 →More grep example
- 07:09, 4 May 2018 diff hist +828 Humdrum lab 7 →PERL regular expressions
- 06:52, 4 May 2018 diff hist +100 Humdrum lab 7 →Regular Expressions
- 06:51, 4 May 2018 diff hist +55 Humdrum lab 7 →Regular Expressions
- 06:49, 4 May 2018 diff hist +1,794 Humdrum lab 7 →Pipe metacharacter
- 06:36, 4 May 2018 diff hist +273 Humdrum lab 7 →Pipe metacharacter
- 06:34, 4 May 2018 diff hist 0 N File:Extended-regular-expression-or.png current
- 06:33, 4 May 2018 diff hist +212 Humdrum lab 7 →Parentheses metacharacters
- 06:32, 4 May 2018 diff hist +11 Humdrum lab 7 →Dot-star metacharacters
- 06:31, 4 May 2018 diff hist +261 Humdrum lab 7 →Parentheses metacharacters
- 06:29, 4 May 2018 diff hist 0 N File:Extended-regular-expression-parenthese.png current
- 06:29, 4 May 2018 diff hist +233 Humdrum lab 7 →Curly-bracket metacharacters
- 06:25, 4 May 2018 diff hist +248 Humdrum lab 7 →Backslash metacharacter
- 06:22, 4 May 2018 diff hist 0 N File:Extended-regular-expression-plus.png current
- 06:22, 4 May 2018 diff hist +234 Humdrum lab 7 →Question metacharacter
- 06:17, 4 May 2018 diff hist +243 Humdrum lab 6 →Further reading for jupyterlabs and pandas
- 06:14, 4 May 2018 diff hist +27 N Humdrum Lab 7 Redirected page to Humdrum lab 7 current
- 06:10, 4 May 2018 diff hist 0 N File:Extended-regular-expression-curly.png current
- 06:09, 4 May 2018 diff hist +622 Humdrum lab 7 →Question metacharacter
- 06:04, 4 May 2018 diff hist +44 Humdrum lab 7 →Question metacharacter
- 06:03, 4 May 2018 diff hist 0 N File:Extended-regular-expression-question.png current
- 06:02, 4 May 2018 diff hist +233 Humdrum lab 7 →Extended Regular Expressions
- 05:58, 4 May 2018 diff hist +1 Humdrum lab 7 →Backslash metacharacter
- 05:56, 4 May 2018 diff hist +39 Humdrum lab 7 →Extended Regular Expressions
- 05:55, 4 May 2018 diff hist 0 Humdrum lab 7 →Extended Regular Expressions
- 05:54, 4 May 2018 diff hist +2 Humdrum lab 7 →Extended Regular Expressions
- 05:54, 4 May 2018 diff hist 0 N File:Extended-regular-expressions.png current
- 05:54, 4 May 2018 diff hist +203 Humdrum lab 7 →Extended Regular Expressions
- 05:46, 4 May 2018 diff hist +5 Humdrum lab 7 →Basic Regular Expressions
- 05:46, 4 May 2018 diff hist +70 Humdrum lab 7 →Regular Expressions
- 05:45, 4 May 2018 diff hist +266 Humdrum lab 7 →Using Basic regular expressions
- 05:36, 4 May 2018 diff hist +1,584 Humdrum lab 7 →Basic Regular Expressions
- 05:26, 4 May 2018 diff hist 0 N File:Basic-regular-expression-backslash.png current
- 05:25, 4 May 2018 diff hist +325 Humdrum lab 7 →Dollar metacharacter
- 05:22, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-dollar.png current
- 05:21, 4 May 2018 diff hist +442 Humdrum lab 7 →Carat metacharacter
- 05:20, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-carat.png current
- 05:19, 4 May 2018 diff hist +393 Humdrum lab 7 →Square-bracket metacharacters
- 05:15, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-range.png current
- 05:14, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets-negate.png current
- 05:14, 4 May 2018 diff hist +150 Humdrum lab 7 →Square-bracket metacharacters
- 05:13, 4 May 2018 diff hist 0 N File:Basic-regular-expression-square-brackets.png current
- 05:12, 4 May 2018 diff hist +579 Humdrum lab 7 →Star metacharacter
- 05:05, 4 May 2018 diff hist +325 Humdrum lab 7 →Star metacharacter
- 05:03, 4 May 2018 diff hist 0 N File:Basic-regular-expression-star.png current
- 05:01, 4 May 2018 diff hist +257 Humdrum lab 7 →Dot metacharacter
- 05:00, 4 May 2018 diff hist +1 Humdrum lab 7 →= Dot metacharacter
- 05:00, 4 May 2018 diff hist +160 Humdrum lab 7 →= Dot metacharacter
- 04:56, 4 May 2018 diff hist 0 N File:Basic-regular-expression-dot.png current
- 04:56, 4 May 2018 diff hist +181 Humdrum lab 7 →Basic Regular Expressions
- 04:54, 4 May 2018 diff hist +83 Humdrum lab 7 →Basic Regular Expressions
- 04:53, 4 May 2018 diff hist 0 N File:Basic-regular-expressions.png current
- 04:53, 4 May 2018 diff hist +303 N Humdrum lab 7 Created page with "== Regular Expressions == == Basic Regular Expressions == "Basic" regular expressions are the initial implementation of [https://en.wikipedia.org/wiki/Grep grep], that cam..."
- 20:57, 3 May 2018 diff hist 0 Humdrum Lab 6 Redirected page to Humdrum lab 6 current
- 13:53, 3 May 2018 diff hist +27 N Humdrum Lab 6 Redirected page to Humdrum Lab 6
- 01:53, 2 May 2018 diff hist +495 Humdrum lab 5 →Key
- 01:44, 2 May 2018 diff hist -3 Humdrum lab 5 →Key
- 00:09, 2 May 2018 diff hist +104 Humdrum lab 6 →Datawrapper
- 00:03, 2 May 2018 diff hist +146 Humdrum lab 6 →Plotting with Gnuplot
- 23:55, 1 May 2018 diff hist +3 Humdrum lab 6 →R markdown notebooks
- 23:55, 1 May 2018 diff hist +335 Humdrum lab 6 →R markdown notebooks
- 23:49, 1 May 2018 diff hist 0 Humdrum lab 6 →Datawrapper
- 23:45, 1 May 2018 diff hist +1,029 Humdrum lab 6 →Datawrapper
- 23:37, 1 May 2018 diff hist +74 Humdrum lab 6 →Datawrapper
- 23:36, 1 May 2018 diff hist +2 Humdrum lab 6
- 23:35, 1 May 2018 diff hist +99 Humdrum lab 6 →Datawrapper
- 23:34, 1 May 2018 diff hist +2,273 Humdrum lab 6 →Datawrapper
- 20:58, 1 May 2018 diff hist 0 Humdrum lab 5 →Basic information
- 19:59, 1 May 2018 diff hist +89 Humdrum lab 5 →Key
- 19:57, 1 May 2018 diff hist -1 Humdrum lab 5 →Key
- 19:57, 1 May 2018 diff hist +686 Humdrum lab 5 →Scale degrees
- 19:54, 1 May 2018 diff hist +65 Humdrum lab 5 →Scale degrees
- 19:53, 1 May 2018 diff hist +994 Humdrum lab 5 →Scale degrees
- 19:33, 1 May 2018 diff hist +421 Humdrum lab 5 →Chord labels
- 19:07, 1 May 2018 diff hist +128 Humdrum lab 6 →Useful tips for working in jupyter notebooks
- 19:06, 1 May 2018 diff hist +48 Humdrum lab 6 →R markdown notebooks
- 18:29, 1 May 2018 diff hist +10 Humdrum lab 5 →Chord labels
- 18:28, 1 May 2018 diff hist +11 Humdrum lab 5 →Chord labels
- 18:27, 1 May 2018 diff hist +134 Humdrum lab 5 →Chord labels
- 18:25, 1 May 2018 diff hist 0 Humdrum lab 5 →Chord labels
- 18:23, 1 May 2018 diff hist +484 Humdrum lab 5 →Chord labels
- 18:20, 1 May 2018 diff hist -2 Humdrum lab 5 →Chord labels
- 18:19, 1 May 2018 diff hist +340 Humdrum lab 5 →Chord labels
- 18:16, 1 May 2018 diff hist +1,363 Humdrum lab 5 →Chord labels
- 18:09, 1 May 2018 diff hist +211 Humdrum lab 5
- 18:07, 1 May 2018 diff hist +14 Humdrum lab 5 →Texture
- 18:06, 1 May 2018 diff hist +223 Humdrum lab 5 →Texture
- 18:02, 1 May 2018 diff hist +148 Humdrum lab 5 →Polyphonic versus monophonic
- 17:55, 1 May 2018 diff hist +41 Humdrum lab 5 →Basic information
- 17:53, 1 May 2018 diff hist +2,625 Humdrum lab 5 →Basic information
- 17:49, 1 May 2018 diff hist +131 Humdrum lab 5 →Polyphonic versus monophonic
- 17:48, 1 May 2018 diff hist 0 N File:Wf5118.png current
- 17:48, 1 May 2018 diff hist +237 Humdrum lab 5 →Basic information