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1.1 ! root 1: prepare to add text at beginning of file:0a|1i ! 2: find name of file being edited:f ! 3: print last 3 lines of file:$-[2|-],$p ! 4: print previous line:[-|^]{p}|{.}-{1}{p} ! 5: print whole file:1,$p|g/[^|$]/p ! 6: delete this line and next:.{,|;}[{.}+{1}|.1]d ! 7: prepare to replace text from here to just before next "PP":\ ! 8: .{,|;}/[PP|{^}\\.PP]/-{1}c ! 9: find next "1.2":/1\\.2/{p} ! 10: find next 2-or-more digit number:\ ! 11: /\[[0|1]-9\]\[0-9\]/{p} ! 12: move rest of this paragraph (separated by "PP") to end of previous one:\ ! 13: [.,|{.}+{1},|.1,]/[PP|{^}\\.PP]/-{1}m[??|?{^}{\\.}PP?]-{1} ! 14: print every "Oxygen" or "oxygen":[g|1,$g]/\[[Oo|oO]\]xygen/[p|.p] ! 15: change each "BTL" in file to "Bell Laboratories" and check:\ ! 16: [g|1,$g]/BTL/[s|.s]/[/|BTL/]Bell Laboratories/gp ! 17: combine every even-numbered line with the next odd-numbered line:\ ! 18: 2,${-{1}}g/[^|$]/[j|.,{.}+{1}j|.,.1j] ! 19: print next "SH" and following line:\ ! 20: /SH/;[{.}+{1}|.1]p|/SH/,[//|/SH/][{.}+{1}|.1]p ! 21: print from next "TS" to following "TE":/TS/;/TE/p ! 22: reverse order of lines in whole file:[g|1,$g]/^/[m|.m]0 ! 23: replace each string of x's in current line by one x:\ ! 24: [s|.s]/[x|\[x\]][x|\[x\]]*/x/g{p}{ (not s/x*/x/g)} ! 25: change first "hte" in current line to "the" and check:[s|.s]/hte/the/p ! 26: combine previous line and this one:\ ! 27: [-,|^,|{.}-{1},].j ! 28: go to line after third "PP" ahead:\ ! 29: /[PP|{^}\\.PP]/;[//|/[PP|{^}\\.PP]/];[//|/[PP|{^}\\.PP]/]\ ! 30: [{+}1|+]|;[{.}+{1}|.1]{ (not ...p)} ! 31: exchange current line with previous line:\ ! 32: [[-|^]m|{.}-{1}m].|{.}m[[--|^^]|{.}-2] ! 33: move everything from here through "stop." to end of file:\ ! 34: .,/stop\\./m$ ! 35: current line has 2 fields separated by 1 blank; exchange them:\ ! 36: [s|.s]/[\\|^\\]([.|\[^ \]]*\\) \\([.|\[^ \]]*\\)[/|$/]\\2 \\1/{p} ! 37: insert a "0" after last "0" on current line:\ ! 38: [s|.s]/[.*0/&0|^.*0/&0|0\\(\[^0\]*\\)$/[0&|00\1]|0\[^0\]*$/0&\ ! 39: |\[^0\]*$/0&]/{p} ! 40: replace "a*b" by "a**b":s/[a\\*b|a[*]b]/a**b/{p}|\ ! 41: s/\\*/**/p ! 42: attach the word "extra" to the end of the current line:\ ! 43: [s|.s]/$/{ }extra/{p} ! 44: replace "ATT" in current line by "AT&T":\ ! 45: [s|.s]/ATT/AT\\&T/{g}{p} ! 46: double the length of the current line by repetition:\ ! 47: [s|.s]/[.*|.|^.*$]/&&/{p} ! 48: look for another line containing what you just looked for:// ! 49: find the previous line that contains a capital letter:?\[A-Z\]?{p} ! 50: delete the next line that contains only capital letters:\ ! 51: /^\[A-Z\]*$/d|/^\[A-Z\]\[A-Z\]*$/d ! 52: place a copy of current line at the end of the file:\ ! 53: t$|.{,.}t$ ! 54: find how many lines there are:=|$= ! 55: find the number of the current line:.= ! 56: delete the first 3 lines of the file:1,3d ! 57: delete every line that doesn't begin with "A":\ ! 58: [v|1,$v]/^A/d{ (not g/^\[^A\]/d)} ! 59: delete every empty line from here through next "LP":\ ! 60: .,/[LP|{{^}\\.}LP]/g/^$/d ! 61: print the line after each "AU":\ ! 62: [g|1,$g]/[AU|{^}\\.AU]/[{.}+{1}|.1]{p} ! 63: delete everything after "proud" from current line:\ ! 64: [s|.s]/proud.*/proud/{p} ! 65: delete part of current line from "alpha" through "omega":\ ! 66: [s|.s]/alpha.*omega//{p} ! 67: save everything up through current line in file "prefix":1,.w prefix ! 68: prepare to add text at end of file:$a ! 69: append the contents of file "suffix" to this file:$r suffix ! 70: go back 10 lines:{.}-10{p}|---------- ! 71: change every "01" in current line to "1":[s|.s]/01/1/g{p} ! 72: go to next line that contains a double capital letter:\ ! 73: /\\(\[A-Z\]\\)\\1/{p} ! 74: place parens () around current line:\ ! 75: [s|.s]/[.*|^.*$]/(&)/{p} ! 76: the current line is too long for your terminal; print it to fit:\ ! 77: l|.l ! 78: put the work you've done back in the original file:w ! 79: append the whole file to the file "unfinished":\ ! 80: [W|1,$W] unfinished ! 81: insert "\\&" at beginning of current line:\ ! 82: [s|.s]/^/\\\\\\&/{p} ! 83: list your current directory:!ls ! 84: stop work on current file and shift to file "other":e other
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