awk

来源： https://stackoverflow.com/questions/61442341/openshift-commands-to-catch-pod-name-programmatically-scripting

来源： https://stackoverflow.com/questions/63317197/read-a-file-into-variable-preserving-spaces-and-newlines

来源： https://stackoverflow.com/questions/63317197/read-a-file-into-variable-preserving-spaces-and-newlines

来源： https://stackoverflow.com/questions/63317197/read-a-file-into-variable-preserving-spaces-and-newlines

来源： https://stackoverflow.com/questions/63317197/read-a-file-into-variable-preserving-spaces-and-newlines

来源： https://stackoverflow.com/questions/63648737/print-the-data-that-matches-to-the-condition-in-log-file

来源： https://stackoverflow.com/questions/62672647/find-linear-trend-up-to-the-maximum-value-using-awk

来源： https://stackoverflow.com/questions/62998030/merge-multiple-lines-to-1-row-with-awkor-familiar

来源： https://stackoverflow.com/questions/63356703/cut-command-complement-flag-equivalent-in-awk

问题 I'm using a particular program that would require me to examine pairs of variables in a text file by specifying the pairs using indices. For example: gcta --reml-bivar 1 2 --grm test --pheno test.phen --out test Where 1 and 2 would correspond to values from the first two columns in a text file. If I had 50 columns and wanted to examine each pair without repetition (1&2, 2&3, 1&3 ... 50), what would be the best way to automate this by looping through this? So essentially the script would be