我svn blame在一个文件上做了一个
$ svn blame folder1/file.txt
Run Code Online (Sandbox Code Playgroud)
它给我的输出看起来像:
svnRevision userName line
Run Code Online (Sandbox Code Playgroud)
如何使它也能打印出行号?
lineNumber svnRevision userName line
Run Code Online (Sandbox Code Playgroud) 我试图延迟被解雇的onLoad事件.有没有办法在客户端使用javascript严格延迟此事件?
假设我有一个名为"myPlayerInfo"的表,其中包含以下行
'player name' 'number of goals'
'john' '10'
'martin' '20'
'jen' '20'
Run Code Online (Sandbox Code Playgroud)
Q1.如何编写一个打印新列的SQL查询,该列是"目标数"列的总和?
'player name' 'number of goals' 'Total goals by all players'
'john' '10' '50'
'martin' '20' '50'
'jen' '20' '50'
Run Code Online (Sandbox Code Playgroud)
Q2.如何编写一个sql查询来打印一个新列,该列是每个玩家在第一季度完成的总目标列中得分的百分比.?
'player name' 'number of goals' '% goals scored' 'Total goals by all players'
'john' '10' '20' '50'
'martin' '20' '40' '50'
'jen' '20' '40' '50'
Run Code Online (Sandbox Code Playgroud)