Then, tap Use video. Open a channel or DM and tap the message field. Tap the Record button. For any clip, select 1x to adjust the playback speed. To play a video clip, tap the video. For any clip, tap 1x to adjust the playback speed. Click on Delete clip. Click on Yes, delete this clip. Tap Yes, delete clip. Delete an audio clip Tap and hold the clip.
Tap Delete. In the simple case, a repository might have a single. However, it is also possible to have additional. The rules in these nested. The Linux kernel source repository has It is beyond the scope of this book to get into the details of multiple.
And what have you staged that you are about to commit? If you run your git status command, you once again see something like this:. That command compares what is in your working directory with what is in your staging area. This command compares your staged changes to your last commit:. If our environment looks like this:. We will continue to use the git diff command in various ways throughout the rest of the book.
There is another way to look at these diffs if you prefer a graphical or external diff viewing program instead. If you run git difftool instead of git diff , you can view any of these diffs in software like emerge, vimdiff and many more including commercial products. Run git difftool --tool-help to see what is available on your system. Now that your staging area is set up the way you want it, you can commit your changes. They will stay as modified files on your disk.
The simplest way to commit is to type git commit :. You can see that the default commit message contains the latest output of the git status command commented out and one empty line on top.
When you exit the editor, Git creates your commit with that commit message with the comments and diff stripped out. Alternatively, you can type your commit message inline with the commit command by specifying it after a -m flag, like this:. You can see that the commit has given you some output about itself: which branch you committed to master , what SHA-1 checksum the commit has dc4f , how many files were changed, and statistics about lines added and removed in the commit.
Remember that the commit records the snapshot you set up in your staging area. Although it can be amazingly useful for crafting commits exactly how you want them, the staging area is sometimes a bit more complex than you need in your workflow. If you want to skip the staging area, Git provides a simple shortcut. Adding the -a option to the git commit command makes Git automatically stage every file that is already tracked before doing the commit, letting you skip the git add part:.
This is convenient, but be careful; sometimes this flag will cause you to include unwanted changes. To remove a file from Git, you have to remove it from your tracked files more accurately, remove it from your staging area and then commit. The next time you commit, the file will be gone and no longer tracked. If you modified the file or had already added it to the staging area, you must force the removal with the -f option.
Another useful thing you may want to do is to keep the file in your working tree but remove it from your staging area. By choosing I Accept , you consent to our use of cookies and other tracking technologies. Cybersecurity Mobile Policy Privacy Scooters. Phones Laptops Headphones Cameras. Tablets Smartwatches Speakers Drones. Accessories Buying Guides How-tos Deals. Health Energy Environment. YouTube Instagram Adobe. Kickstarter Tumblr Art Club. Film TV Games. Fortnite Game of Thrones Books.
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