回答編集履歴
2
訂正
test
CHANGED
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@@ -50,7 +50,9 @@
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50
50
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51
51
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```sh
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52
52
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53
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-
wc -l ps-ef*.txt
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53
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+
wc -l ps-ef*.txt |
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54
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+
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55
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+
sed '$d' |
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54
56
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55
57
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sort -k 1,1n -k 2,2r |
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56
58
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1
コピペミス
test
CHANGED
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@@ -50,11 +50,7 @@
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50
50
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51
51
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```sh
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52
52
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53
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-
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53
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+
wc -l ps-ef*.txt
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54
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-
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55
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-
do echo `wc -l $f`
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56
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-
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57
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-
done |
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58
54
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59
55
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sort -k 1,1n -k 2,2r |
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60
56
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