Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and each field is separated by the ' ' character. For example, if file.txt has the following content: name age alice 21 ryan 30 Output the…
194. Transpose File Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and each field is separated by the ' ' character. Example: If file.txt has the following content: name age alice 21 rya…
195. Tenth Line -- 第十行 How would you print just the 10th line of a file? Solution: awk 'NR==10' file.txt 194. Transpose File -- 转置文件 Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and ea…
adb shell as root after device rooted once device rooted, we must perform "su" before we get root permission in adb shell,this is not convenient in some situations,so there have a method to get permission without perform "su". adb shel…
Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and each field is separated by the ' ' character. For example, if file.txt has the following content: name age alice 21 ryan 30 Output the…
Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and each field is separated by the ' ' character. Example: If file.txt has the following content: name age alice 21 ryan 30 Output the foll…
Given a text file file.txt, transpose its content. You may assume that each row has the same number of columns and each field is separated by the ' ' character. For example, if file.txt has the following content: name age alice 21 ryan 30 Output the…