How git looks at the file's modification history

In the early days of learning git, we met a common problem and wanted to see the history of a file's modification. Here is to give you a detailed explanation of the steps. How to view a file's modification history: The first step is to find a file with a history of changes to Git log--pretty=oneline./static/js/detail.js results will list the following results e4f37d08ce8e9d729a824568f3a23d4eeb21ba30  restore mistakenly deleted JS 85e4a01822b690da8b152d780271a12d9a3b8dd9  add Feedback Details page 0d3893c8c4f8b124ca50731f02334b70b88ebe5e  Update Page The second step is to view the specific history of the change record git show E4f37d08ce8e9d729a824568f3a23d4eeb21ba30 results will see the following modification information commit E4f37d08ce8e9d729a824568f3a23d4eeb21ba30 Author: Durban < zhangdapeng89@126.com> date:   mon Dec 21 11:26:20 2015 +0800 recover mistakenly deleted js diff--git A/gulpfile.js b /gulpfile.js index 6563D1B. da42836 100644---a/gulpfile.js + + + b/gulpfile.js @@ -78,6 +78,16 @@ -78,6 (' Fonts-replace ', [' publish-fonts '], () =&G T {. Pipe (Gulp.dest ('./static/css/tmp ');}); +gulp.task (' Images-replace ', [' webpack ', ' publish-images '], () = {+  return gulp.src (['./static/build/ Rev/images/*.json ', './.public/js/**/*.js ']) +    pipe (revcollector ({+      dirrePlacements: {+         '/images/': ' +      } +   }) +&nbsp ;   Pipe (Gulp.dest ('./.public/js/**/*.js ')); +}); + is not very clear. Yeah. Originally from: Gowhich