从多个文件的列中的所有行中删除最后一位数字
Removing the last digit from all rows in a column in several files
在我拥有的所有文件的第 11 列,我想删除最后一位数字 - 0。我不确定如何快速执行此操作?
输入文件示例
chr1 13281 C G 20 4 16.670 S 28 3 9.680 S Germline 0.006377004201320391 0.8803370017576622 19 9 2 1
chr1 13302 C T 12 10 45.450 Y 20 11 35.480 Y Germline 3.992679813441744E-8 0.8451888548995793 13 7 9 2
chr1 13402 G C 114 0 00 G 153 2 1.290 S Somatic 1.0 0.3311046995506439 139 14 1 1
chr1 136048 C T 19 12 38.710 Y 32 7 17.950 Y Germline 4.6433264291396187E-7 0.98655920157275 15 17 2 5
chr1 871269 A C 12 2 14.290 M 26 2 7.140 M Germline 0.058009817045962773 0.9000000000000099 4 22 0 2
chr1 881627 G A 0 31 1000 A 0 43 1000 A Germline 4.280406726905674E-44 1.0 21 22
输出
chr1 13281 C G 20 4 16.670 S 28 3 9.68 S Germline 0.006377004201320391 0.8803370017576622 19 9 2 1
chr1 13302 C T 12 10 45.450 Y 20 11 35.48 Y Germline 3.992679813441744E-8 0.8451888548995793 13 7 9 2
chr1 13402 G C 114 0 00 G 153 2 1.29 S Somatic 1.0 0.3311046995506439 139 14 1 1
chr1 136048 C T 19 12 38.710 Y 32 7 17.95 Y Germline 4.6433264291396187E-7 0.98655920157275 15 17 2 5
chr1 871269 A C 12 2 14.290 M 26 2 7.14 M Germline 0.058009817045962773 0.9000000000000099 4 22 0 2
chr1 881627 G A 0 31 1000 A 0 43 100 A Germline 4.280406726905674E-44 1.0 21 22
你可以使用 awk,
awk '{sub(/[0-9]$/, "", )}1' file
sed 's/\(\([^[:space:]]\{1,\}[[:space:]]\{1,\}\)\{10\}[^[:space:]]*\)0//' YourFile
-i
内联编辑选项(在这种情况下 --POSIX
由于 GNU sed)
在我拥有的所有文件的第 11 列,我想删除最后一位数字 - 0。我不确定如何快速执行此操作?
输入文件示例
chr1 13281 C G 20 4 16.670 S 28 3 9.680 S Germline 0.006377004201320391 0.8803370017576622 19 9 2 1
chr1 13302 C T 12 10 45.450 Y 20 11 35.480 Y Germline 3.992679813441744E-8 0.8451888548995793 13 7 9 2
chr1 13402 G C 114 0 00 G 153 2 1.290 S Somatic 1.0 0.3311046995506439 139 14 1 1
chr1 136048 C T 19 12 38.710 Y 32 7 17.950 Y Germline 4.6433264291396187E-7 0.98655920157275 15 17 2 5
chr1 871269 A C 12 2 14.290 M 26 2 7.140 M Germline 0.058009817045962773 0.9000000000000099 4 22 0 2
chr1 881627 G A 0 31 1000 A 0 43 1000 A Germline 4.280406726905674E-44 1.0 21 22
输出
chr1 13281 C G 20 4 16.670 S 28 3 9.68 S Germline 0.006377004201320391 0.8803370017576622 19 9 2 1
chr1 13302 C T 12 10 45.450 Y 20 11 35.48 Y Germline 3.992679813441744E-8 0.8451888548995793 13 7 9 2
chr1 13402 G C 114 0 00 G 153 2 1.29 S Somatic 1.0 0.3311046995506439 139 14 1 1
chr1 136048 C T 19 12 38.710 Y 32 7 17.95 Y Germline 4.6433264291396187E-7 0.98655920157275 15 17 2 5
chr1 871269 A C 12 2 14.290 M 26 2 7.14 M Germline 0.058009817045962773 0.9000000000000099 4 22 0 2
chr1 881627 G A 0 31 1000 A 0 43 100 A Germline 4.280406726905674E-44 1.0 21 22
你可以使用 awk,
awk '{sub(/[0-9]$/, "", )}1' file
sed 's/\(\([^[:space:]]\{1,\}[[:space:]]\{1,\}\)\{10\}[^[:space:]]*\)0//' YourFile
-i
内联编辑选项(在这种情况下--POSIX
由于 GNU sed)