Knowledge

Mung (computer term)

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for a series of potentially destructive or irrevocable changes to a piece of data or a file. It is sometimes used for vague data transformation steps that are not yet clear to the speaker. Common munging operations include removing punctuation or HTML tags, data parsing, filtering, and
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Munging may also describe the constructive operation of tying together systems and interfaces that were not specifically designed to interoperate (also called 'duct-taping'). Munging can also describe the processing or filtering of raw data into another form.
75:, because munging usually implies destruction of data, while mungeing usually implies modifying data (simple passwords) in order to create protection related to that data. 82:
As the "no good" part of the acronym implies, munging often involves irrevocable destruction of data. Hence in the early text-adventure game
214: 60:"Mash Until No Good" was created to describe Mung, and by 1976 it was revised to "Mung Until No Good", making it one of the first 285: 281: 53: 144: 237: 92:
an object and thereby destroy it, making it impossible to finish the game if the object was an important item.
259: 170: 319: 65: 309: 49: 314: 107: 8: 204: 253: 164: 61: 294: 72: 24: 303: 20: 276: 209: 101: 57: 120:– a neologism developed near this time with a similar meaning 38: 289: 117: 41: 110:– an application of munging for creating human-friendly 64:. It lived on as a recursive command in the editing language 84: 111: 301: 240:. Archived from the original on June 15, 2015 151:. Archived from the original on June 15, 2015 295:Email address munging is considered harmful 138: 136: 134: 302: 184: 182: 180: 71:It differs from the very similar term 217:from the original on 23 February 2019 188: 131: 54:Massachusetts Institute of Technology 235: 193:. Greenwich, CT: Manning. p. 4. 177: 142: 104:– a glossary of hacker slang. 48:The term was coined in 1958 in the 13: 229: 14: 331: 270: 145:"The Jargon File, version 4.4.8" 205:"Jargon File, version 1.0.0.01" 197: 1: 124: 7: 95: 10: 336: 18: 258:: CS1 maint: unfit URL ( 169:: CS1 maint: unfit URL ( 50:Tech Model Railroad Club 19:Not to be confused with 191:Data Munging with Perl 189:Cross, David (2001). 213:. 12 August 1976. 62:recursive acronyms 277:Jargon File entry 236:Gesswein, David. 143:Raymond, Eric S. 88:, the user could 327: 320:1950s neologisms 264: 263: 257: 249: 247: 245: 238:"OS/8 Help File" 233: 227: 226: 224: 222: 201: 195: 194: 186: 175: 174: 168: 160: 158: 156: 140: 45:transformation. 335: 334: 330: 329: 328: 326: 325: 324: 310:Computer jargon 300: 299: 273: 268: 267: 251: 250: 243: 241: 234: 230: 220: 218: 203: 202: 198: 187: 178: 162: 161: 154: 152: 141: 132: 127: 98: 28: 25:Munged password 17: 16:Computer jargon 12: 11: 5: 333: 323: 322: 317: 312: 298: 297: 292: 279: 272: 271:External links 269: 266: 265: 228: 196: 176: 129: 128: 126: 123: 122: 121: 115: 105: 97: 94: 56:. In 1960 the 15: 9: 6: 4: 3: 2: 332: 321: 318: 316: 315:Computer data 313: 311: 308: 307: 305: 296: 293: 291: 287: 283: 280: 278: 275: 274: 261: 255: 239: 232: 216: 212: 211: 206: 200: 192: 185: 183: 181: 172: 166: 150: 146: 139: 137: 135: 130: 119: 116: 113: 109: 106: 103: 100: 99: 93: 91: 87: 86: 80: 76: 74: 69: 67: 63: 59: 55: 51: 46: 43: 40: 36: 32: 26: 22: 242:. Retrieved 231: 219:. Retrieved 208: 199: 190: 153:. Retrieved 148: 89: 83: 81: 77: 70: 47: 34: 30: 29: 21:Data munging 210:Jargon File 102:Jargon File 304:Categories 221:4 February 125:References 58:backronym 254:cite web 215:Archived 165:cite web 149:catb.org 96:See also 39:computer 244:15 June 155:15 June 52:at the 290:FOLDOC 118:Kludge 42:jargon 286:munge 73:munge 35:munge 284:and 282:Mung 260:link 246:2015 223:2021 171:link 157:2015 112:URLs 108:Slug 90:mung 85:Zork 66:TECO 31:Mung 288:at 37:is 33:or 23:or 306:: 256:}} 252:{{ 207:. 179:^ 167:}} 163:{{ 147:. 133:^ 68:. 262:) 248:. 225:. 173:) 159:. 114:. 27:.

Index

Data munging
Munged password
computer
jargon
Tech Model Railroad Club
Massachusetts Institute of Technology
backronym
recursive acronyms
TECO
munge
Zork
Jargon File
Slug
URLs
Kludge



"The Jargon File, version 4.4.8"
cite web
link



"Jargon File, version 1.0.0.01"
Jargon File
Archived
"OS/8 Help File"
cite web
link

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