? ???? ??? ??? ? ????? ??? ?? ? Linux? ??? ??? ?????? ??? ??? ?? ???. ??? ?? ? ??? ??? ?? ??? ??? ??? ??? ?? ??? ?????.

?? ??? ? ?? ??? ??? ?? ? ??? : file1.txt (??) ? file2.txt (???). ??? ?? ??? ??? ???? ????.

1. diff ?? :

?? Linux ???? ?? ?? ? diff ??? ???? ???? ???? ?????.

 diff file1.txt file2.txt 

??? ??? ?? -y ??? ???? 2 ? ?? ??? ??????.

 diff -y file1.txt file2.txt 

--suppress-common-lines ? ??? ??? ??????.

 diff -y --suppress-common-lines file1.txt file2.txt 

2. sdiff ?? ??? ?? :

GNU Diffutils Suite? ??? sdiff ??? ?? ??? ??? ??? ?????.

 sdiff file1.txt file2.txt 

-o ???? ???? ????? ??????.

 sdiff -o menged.txt file1.txt file2.txt

?? ?? ?? ? merged.txt ??? ????? ???? ?????.

3. Colordiff?? colordiff ?? ??? ?? :

colordiff ????? ?? ?????? ?? ?? ???? diff ??? ??????. ?? ??? ??? ?? ???? (??? ??? ?? ??? ??). ?? ???? :

 Colordiff file1.txt file2.txt 

4. vimdiff ??? ??? ?? :

VIM ???? ?? vimdiff ??? ?? ???? ??? ??? ??? ?????. VIM ??? ??? ?? ???? (?? ??? ??). ? ???:

 vimdiff file1.txt file2.txt 

]c (??) ? [c (??)? ??? ??????.

5. cmp ?? ??? ?? ?? :

??? ??? ?? ??? cmp ??????.

 cmp file1.txt file2.txt

??? ? ?? ??? ???? ? ??? ?????. ?? ?? ?? ??? ??? ??? ??????.

6. meld ?? ??? ?? :

meld Visual Diff ? ????? ??? ??? ? ??? ?????? ?????. ??? ??? ?? ???? (?? ??? ??). ? ???:

 meld file1.txt file2.txt 

7. kdiff3 ?? ??? ?? :

kdiff3 ? ? ?? ??? ??? ?? ? ?? ????, ?? KDE ???? ???? 2 ? ?? 3 ?? ??? ?????. ??? ??? ?? ???? (?? ??? ??). ? ???:

 kdiff3 file1.txt file2.txt 

??? ??? ???? ?? ?? ??? ??, ??? ?? ?? ?? ??? ?? ???? ?? ??? ?? ????. Linux? ???? ?? ????? ?? ???? ?????.

? ??? Linux? ??? ?????? ?? 7 ? ?? (?? ??)? ?? ?????. ??? ??? PHP ??? ????? ?? ?? ??? ?????!