回答編集履歴
1
+add
test
CHANGED
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@@ -2,9 +2,11 @@
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2
2
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3
3
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```awk
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4
4
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5
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+
# test.awk
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6
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+
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5
7
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{
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6
8
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7
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-
match($0, /[0-9][0-9]*/)
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9
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+
match($0, /[0-9][0-9]*/)
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8
10
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9
11
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d = substr($0, RSTART, RLENGTH)
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10
12
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@@ -23,3 +25,21 @@
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23
25
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}
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26
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25
27
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```
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28
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+
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29
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+
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30
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+
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31
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+
```
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32
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+
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33
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+
ls test* | awk -f test.awk
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34
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+
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35
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+
```
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36
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+
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37
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+
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38
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+
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39
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+
ちなみにperlを使うとワンライナーも可能。
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40
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+
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41
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+
```
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42
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+
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43
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ls test* | perl -nle '/(\d+)/ and push(@{$x{$1}}, $_); END{for (sort keys %x){print join(" ", @{$x{$_}})}}'
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44
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+
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45
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+
```
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