diff

问题 In a project where some of the files contains ^M as newline separators. Diffing these files are apparently impossible, since git-diff sees it as the entire file is just a single line. How does one diff with the previous version? Is there an option like "treat ^M as newline when diffing" ? prompt> git-diff "HEAD^" -- MyFile.as diff --git a/myproject/MyFile.as b/myproject/MyFile.as index be78321..a393ba3 100644 --- a/myproject/MyFile.cpp +++ b/myproject/MyFile.cpp @@ -1 +1 @@ -<U+FEFF>import

问题 I'm tracking a Virtual PC virtual machine file (*.vmc) in git, and after making a change git identified the file as binary and wouldn't diff it for me. I discovered that the file was encoded in UTF-16. Can git be taught to recognize that this file is text and handle it appropriately? I'm using git under Cygwin, with core.autocrlf set to false. I could use mSysGit or git under UNIX, if necessary. 回答1: I've been struggling with this problem for a while, and just discovered (for me) a perfect

问题 What are the differences between the following commands?: git diff foo master # a git diff foo..master # b git diff foo...master # c The diff manual talks about it: Comparing branches $ git diff topic master <1> $ git diff topic..master <2> $ git diff topic...master <3> Changes between the tips of the topic and the master branches. Same as above. Changes that occurred on the master branch since when the topic branch was started off it. but isn't totally clear to me. 回答1: Since I'd already

问题 What are the differences between the following commands?: git diff foo master # a git diff foo..master # b git diff foo...master # c The diff manual talks about it: Comparing branches $ git diff topic master <1> $ git diff topic..master <2> $ git diff topic...master <3> Changes between the tips of the topic and the master branches. Same as above. Changes that occurred on the master branch since when the topic branch was started off it. but isn't totally clear to me. 回答1: Since I'd already

问题 This is an exercise for the CS guys to shine with the theory. Imagine you have 2 containers with elements. Folders, URLs, Files, Strings, it really doesn't matter. What is AN algorithm to calculate the added and the removed? Notice : If there are many ways to solve this problem, please post one per answer so it can be analysed and voted up. Edit : All the answers solve the matter with 4 containers. Is it possible to use only the initial 2? 回答1: Assuming you have two lists of unique items, and

问题 I have 2 identical tables with different set of data's, now I would like to compare the words in a single field against multiple rows of the same column in table b and let me know the percentage of matches against each id Example: The following are the entries in Table A Row1: 1, salt water masala Row2: 2, water onion maggi milk The following are the entries in Table B Row1: 1, salt masala water Row2: 2, water onion maggi The desired result Row1: Match 100% (All the 3 words are available but

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 6 years ago . can some one recommend a good (hopefully free) command line diff utility. I would basically need to kick it off from .Net to produce some sort of a text file with the differences between two xml files. Thanks! 回答1: You can always use the build in fc filecompare tool of windows but, although not free, I would

问题 Each record has 4 lines: Like the following: @NCYC361­11a03.q1k bases 1 to 1576 GCGTGCCCGAAAAAATGCTTTTGGAGCCGCGCGTGAAAT + !)))))****(((***%%((((*(((+,**(((+**+,­ There are two files in which 1 file corresponded to the other there are an array of seqeunces A1 So read 1 record at a time from file 1. read record from file 2. if the sequence in record 1 file 1 (line 2) matches the seuqnece in the array A1, i print the record from file 2 to an output file so on...but the point is i need to read a

问题 I am using git with the default Ubuntu 12.04 packages: git --version git version 1.7.9.5 I cannot find any mechanism that works to get git diff to open the external diff tool it seems to completely ignore any setting that I use. I finally tried to force it to use my tool by using git -c diff.external=/home/john/bin/git-meld diff --ext-diff but that did not work either (still invoking diff --cc) I have also tried setting GIT_EXTERNAL_DIFF as well as trying git diftool --tool=meld (which also

问题 I hope you all can help me. I have a list with two data frames -- contests and expvar. In the data frame contests , each row is a match with the first column being the winner of the match, and the second column being the loser of the match. In the data frame expvar I have player-specific predictor variables. These are all numbers. I am trying to use the BradleyTerry2 package to analyze my data. Here is the code I am using: a <- data.frame(read.csv(file.choose())) b <- data.frame(read.csv(file