The annotated view shows detailed information for each line of code:. Annotations for lines modified in the current revision, are marked with bold type and an asterisk. By default, different authors are highlighted with different colors see Configure the amount of information shown in annotations.
Right-click the gutter in the editor or in the Differences Viewer and select Annotate from the context menu. Right-click the annotations gutter, choose View and select which type of information you want to see, including the revision from which this change originated, the date, the name of the author in different formats, and the commit number. You can also set highlighting under Colors. Right-click the annotations gutter and select Options from the context menu:. Ignore Whitespaces : whitespaces will be ignored git blame -w.
This means that annotations will point to the previous meaningful commit. Detect Movements Within File : when a commit moves or copies lines within the same file, such change will be ignored git blame -M.
Detect Movements Across Files : when a commit moves or copies lines from other files that were modified in the same commit, such change will be ignored git blame -C. Show Commit Timestamp : select this option if you want IntelliJ IDEA to show the commit timestamp in the Annotations view instead of the time when a change was authored.
See patterns reference. The following options are available from the context menu of the annotations gutter:. Annotate Revision : this option is useful if you want to check what a file looked like after a particular change was committed. Annotate Previous Revision : this option is useful if you find yourself in a situation when the last change in a particular line is meaningless, for example if all that was changed is code formatting.
In this case, you can check what the previous revision of the file looked like. You can also annotate a particular file from the History view.
In the History tab, select the file version you want to review, right-click the corresponding line and select Annotate from the context menu. We will see how git command can be used effectively to understand the list of files changed or modified after every git commit. It basically contains information about all the changes done in that specific commit.
Also Read: 10 Awesome tee command examples in Linux for Beginners. One of the very popular method to check all the Commit IDs and the changes done through this commit ID is by using git log command. If you simply run git log command then you will get list of all Commits done till now.
But if you use git log -p command, then you will see all the Commits along with the changes done in each Commit.
So output will be pretty long in this method. More on git log Man Page. The following parameters are available:. Compute the dirstat numbers by counting the lines that have been removed from the source, or added to the destination. This ignores the amount of pure code movements within a file.
In other words, rearranging lines in a file is not counted as much as other changes. This is the default behavior when no parameter is given. For binary files, count byte chunks instead, since binary files have no natural concept of lines. This is a more expensive --dirstat behavior than the changes behavior, but it does count rearranged lines within a file as much as other changes. Compute the dirstat numbers by counting the number of files changed. Each changed file counts equally in the dirstat analysis.
This is the computationally cheapest --dirstat behavior, since it does not have to look at the file contents at all. Count changes in a child directory for the parent directory as well. The default non-cumulative behavior can be specified with the noncumulative parameter. Directories contributing less than this percentage of the changes are not shown in the output. Output a condensed summary of extended header information such as creations, renames and mode changes.
Also, when --raw or --numstat has been given, do not munge pathnames and use NULs as output field terminators. Without this option, pathnames with "unusual" characters are quoted as explained for the configuration variable core. Show only names of changed files. The file names are often encoded in UTF For more information see the discussion about encoding in the git-log[1] manual page.
Show only names and status of changed files. See the description of the --diff-filter option on what the status letters mean. Just like --name-only the file names are often encoded in UTF Specify how differences in submodules are shown. This format just shows the names of the commits at the beginning and end of the range. This format lists the commits in the range like git-submodule[1] summary does.
This format shows an inline diff of the changes in the submodule contents between the commit range. Defaults to diff. Show colored diff. Moved lines of code are colored differently. The mode must be one of:. Any line that is added in one location and was removed in another location will be colored with color.
Similarly color. This mode picks up any moved line, but it is not very useful in a review to determine if a block of code was moved without permutation. Blocks of moved text of at least 20 alphanumeric characters are detected greedily. The detected blocks are painted using either the color.
Adjacent blocks cannot be told apart. Blocks of moved text are detected as in blocks mode. The blocks are painted using either the color. The change between the two colors indicates that a new block was detected. Similar to zebra , but additional dimming of uninteresting parts of moved code is performed. The bordering lines of two adjacent blocks are considered interesting, the rest is uninteresting. Turn off move detection. This can be used to override configuration settings.
This configures how whitespace is ignored when performing the move detection for --color-moved. These modes can be given as a comma separated list:. Ignore changes in amount of whitespace. This ignores whitespace at line end, and considers all other sequences of one or more whitespace characters to be equivalent.
Ignore whitespace when comparing lines. This ignores differences even if one line has whitespace where the other line has none. Initially ignore any whitespace in the move detection, then group the moved code blocks only into a block if the change in whitespace is the same per line.
This is incompatible with the other modes. Do not ignore whitespace when performing move detection. By default, words are delimited by whitespace; see --word-diff-regex below. Makes no attempts to escape the delimiters if they appear in the input, so the output may be ambiguous. Use a special line-based format intended for script consumption.
Note that despite the name of the first mode, color is used to highlight the changed parts in all modes if enabled. Also implies --word-diff unless it was already enabled. Anything between these matches is considered whitespace and ignored! A match that contains a newline is silently truncated!
The regex can also be set via a diff driver or configuration option, see gitattributes[5] or git-config[1]. Giving it explicitly overrides any diff driver or configuration setting. Diff drivers override configuration settings.
Warn if changes introduce conflict markers or whitespace errors. What are considered whitespace errors is controlled by core.
By default, trailing whitespaces including lines that consist solely of whitespaces and a space character that is immediately followed by a tab character inside the initial indent of the line are considered whitespace errors. Exits with non-zero status if problems are found. Not compatible with --exit-code. Highlight whitespace errors in the context , old or new lines of the diff. Multiple values are separated by comma, none resets previous values, default reset the list to new and all is a shorthand for old,new,context.
When this option is not given, and the configuration variable diff. The whitespace errors are colored with color. Instead of the first handful of characters, show the full pre- and post-image blob object names on the "index" line when generating patch format output. In addition to --full-index , output a binary diff that can be applied with git-apply. In diff-patch output format, --full-index takes higher precedence, i. If generating diffs, detect and report renames for each commit. For following files across renames while traversing history, see --follow.
If n is specified, it is a threshold on the similarity index i. Detect copies as well as renames. See also --find-copies-harder. For performance reasons, by default, -C option finds copies only if the original file of the copy was modified in the same changeset. This flag makes the command inspect unmodified files as candidates for the source of copy.
This is a very expensive operation for large projects, so use it with caution. Giving more than one -C option has the same effect. Omit the preimage for deletes, i. The resulting patch is not meant to be applied with patch or git apply ; this is solely for people who want to just concentrate on reviewing the text after the change. In addition, the output obviously lacks enough information to apply such a patch in reverse, even manually, hence the name of the option.
For renames, only remaining unpaired sources are relevant; for copies, all original sources are relevant. Note that a value of 0 is treated as unlimited.
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