bash awk 在 linux 终端中输出类似表格或类似 excel 的列？
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awk to output table-like or excel-like columns in linux terminal?
提问by Ivan
I do a long pipe, that ends with ...| awk '{print $5"\t\t" $3"\t"$4}'in the Linux terminal. The columns are padded with tabs. The first column entries have different number of characters, so the second column results are not perfectly vertical. How to make the table look perfect?
我做了一个长管道，...| awk '{print $5"\t\t" $3"\t"$4}'以 Linux 终端结束。列用制表符填充。第一列条目具有不同数量的字符，因此第二列结果不是完全垂直的。如何让餐桌看起来完美？
回答by Kent
try to pipe the result to column -t:
尝试将结果通过管道传输到列 -t：
...| awk '{print "\t\t" "\t"}'|column -t
hope it helps
希望能帮助到你
回答by Luis Mu?oz
if your fields are tab separated the following one line script could print a table with cell borders
如果您的字段以制表符分隔，则以下一行脚本可以打印带有单元格边框的表格
sed -e 's/\t/_|/g' table.txt | column -t -s '_' | awk '1;!(NR%1){print "-----------------------------------------------------------------------";}'
Description |value |Comment
-----------------------------------------------------------------------
Internal |322 |
-----------------------------------------------------------------------
External |42515 |
-----------------------------------------------------------------------
