git diff

The most magical part of react is the virtual DOM, and its efficient diff algorithm. This allows us to "refresh" the entire page at any time without worrying about performance issues and "without scruple", by the virtual DOM to ensure that the actual DOM operation is performed only on the truly changing parts of the interface. React is transparent enough in this section, and in real-world development we don't have to worry about how virtual DOM works.

Step 1 of manual configuration: Configure. vimrc Objective: vimdiff can automatically wrap a long line of information in wrap. " ~/.vimrc"BEGIN for vimdifffunc Wrap() set wrapendfuncmap Step 2: Configure ~ /. Subversion/config Purpose: Replace the default SVN diff comparison tool with a custom script. If it is uncomfortable, change it back. ### Set diff-cmd to the absolute path of your '

, the Git status display is relatively simple, just list the modified files, if you want to see where the specific changes, you can use the git diff command. We'll cover git diff in more detail later, but now it can answer two of our questions: What updates are currently not

summarize, the advantages and disadvantages of SVN are as follows: Advantage: Code consistency is high. Supports the submission of things. Diff feature. Branch,tag, convenient version management. Easy to get started. Disadvantage It must be networked in order to read some data. is not a distributed code base. The disaster of the SVN server crash is huge. GitWith t

1. Command format:diff[parameter [file 1 or directory 1][file 2 or directory 2]2. Command function:The diff command can compare individual files or directory contents. If you specify that the comparison is a file, it is only valid if the input is a text file. Compare the similarities and differences of text files in a row-by-line manner. If you specify a table of contents, the diff command compares a text f

1. Git add is an easy-to-query command. The SVN add action in Subversion is to add a file to version control, and git add has a completely different meaning.At the same time, Git diff--cached is the difference between the files in the stage and a non-intuitive command.GitHub's 2008 blog, also mentioned, is prone to con

fix, and a specialized new function, merge merge after stabilization Git branch bug_fix # create branch named bug_fix Git checkout bug_fix # Switch to bug_fix Git checkout master # Switch to the primary Repo Git merge bug_fix # merge the bug_fix branch with the current Branch # If you have a remote branch, y

I. OverviewDiff and Patch are a pair of complementary tools, mathematically, diff is similar to the difference between two sets, and patches are similar to the and operations on two sets. Diff compares the differences of two files or collections of files and logs them down to generate a diff file, which is also what we often call patch files, which are patches. P

Although there are many graphical interface diff tools, but for the command-line plot of people, when the fast terminal under the keyboard, always do not want to take the mouse to click elsewhere, and sometimes the graphical interface occupies a lot of resources, my MBA often started diffmerge when stuck, But Vimdiff can only compare a set of files in a single label, and if you want to compare the diff of f

changes since the previous commit Git ci Git ci. Git ci-a # git add, git rm and git ci are all combined together git ci-am "some comments"