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Merge two branch revisions using Subversion
...) working copy B to branch b (svn commit)
Check the man page (help file) for svn merge semantics. It shows you that svn merge always dumps the results into a working copy.
Check out the SVNBook for all the details.
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Converting from Integer, to BigInteger
... @Mich, no. If it is an integer, Java will automatically expand it for you. (The OP says he has an Integer)
– jjnguy
Oct 7 '10 at 2:17
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How can I run code on a background thread on Android?
... One thing to note is that AsyncTasks are qeued. If you use this for a bunch of server api calls, they will not run in parallel.
– Chase Roberts
Jul 23 '18 at 15:38
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Python: Append item to list N times
This seems like something Python would have a shortcut for. I want to append an item to a list N times, effectively doing this:
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Message Queue vs Message Bus — what are the differences?
...other's space these days. Both can be set to interrupt as well as polling for new messages. Both mediate the interactions between various systems.
However the phrase message-queue is also used for internal intra-thread message pumps and the like, and in this context, the usage is indeed different...
How to abort an interactive rebase if --abort doesn't work?
...eractive rebase, and I now wish to abort it. (i.e. go back to the point before I was dropped into interactive rebase mode, in my case via git pull --rebase .) The way to do this seems to be via git rebase --abort , but this doesn't work:
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How to convert a LocalDate to an Instant?
... some other date and time libraries, JSR-310 will not select the time-zone for you automatically, so you must provide it.
LocalDate date = LocalDate.now();
Instant instant = date.atStartOfDay(ZoneId.systemDefault()).toInstant();
This example uses the default time-zone of the JVM - ZoneId.systemDe...
IntelliJ Split Window Navigation
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Ctrl+Tab and Ctrl+Shift+Tab for Window | Goto Next Splitter and Goto Previous Splitter. However, these hotkeys may be taken by the Switcher, so you need to remap them in Settings | Keymap.
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MySQL - length() vs char_length()
... length of the string measured in characters.
This is especially relevant for Unicode, in which most characters are encoded in two bytes. Or UTF-8, where the number of bytes varies. For example:
select length(_utf8 '€'), char_length(_utf8 '€')
--> 3, 1
As you can see the Euro sign occup...
Gradle build only one module
I have a multiple module gradle build. I want to execute targets for one module using root.
Ex :
4 Answers
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