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How can I get a side-by-side diff when I do “git diff”?
When I type "git diff", I'd like to see a side-by-side diff, like with "diff -y", or like to display the diff in an interactive diff tool like "kdiff3". How can this be done?
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Is there any performance reason to declare method parameters final in Java?
...s, thus it cannot impact the runtime performance. It's only use is to clarify the coders intent that the variable not be changed (which many consider dubious reason for its usage), and dealing with anonymous inner classes.
There is a lot of argument over whether the final modifier on the method it...
Is there a way to list task dependencies in Gradle?
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@bcampolo Whats the difference?
– kiltek
Jul 2 at 12:03
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Ruby on Rails generates model field:type - what are the options for field:type?
... that actually defines these column types? For instance, how does string differ from text?
– Grant Birchmeier
Aug 9 '12 at 17:32
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How can I use a batch file to write to a text file?
...turns off printing of each command to the console
Unless you give it a specific path name, redirection with > or >> will write to the current directory (the directory the code is being run in).
The echo This is a test > test.txt uses one > to overwrite any file that already exists wit...
What is the difference between Set and List?
What is the fundamental difference between the Set<E> and List<E> interfaces?
27 Answers
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Java equivalent to Explode and Implode(PHP) [closed]
...;
for (int i = 0; i < split.length; i++) {
sb.append(split[i]);
if (i != split.length - 1) {
sb.append(" ");
}
}
String joined = sb.toString();
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django templates: include and extends
I would like to provide the same content inside 2 different base files.
7 Answers
7
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.htaccess redirect all pages to new domain
...nter I edited the code so it can finally work. (the correct is to redirect if EQUAL and not DIFFERENT to olddomain, that ! was the problem)
– carla
Jan 20 '17 at 18:59
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ALTER DATABASE failed because a lock could not be placed on database
...database in the list. It's possible that a connection was not terminated. If you find any connections to the database, run
KILL <SPID>
where <SPID> is the SPID for the sessions that are connected to the database.
Try your script after all connections to the database are removed.
Un...