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Difference between break and continue statement
...ile loops. The break statement will only break out of the current loop. In order to break out of an outer loop from a nested inner loop, you would need to use labels with the break statement.
for(int i=0; i<10; i++) {
System.out.println(i);
if(i==4) {
break;
}
}
Output:
0
1
2
3
4
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How does Activity.finish() work in Android?
...events are getting posted.
This thread can execute all these events in the order of insertion.
If you are calling finish() in one of the life cycle callbacks like onCreate()...a "finish" message will get added to this queue but the thread is not free to pick & execute "finish" action
until curr...
How do I find out which keystore was used to sign an app?
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git recover deleted file where no commit was made after the delete
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The output tells you what you need to do. git reset HEAD cc.properties etc.
This will unstage the rm operation. After that, running a git status again will tell you that you need to do a git checkout -- cc.properties to get the file back.
Update:
I have this in my config file
$ git config a...
How to create an alias for a command in Vim?
...s.)
Update
Here is how I would write it now:
cnoreabbrev <expr> W ((getcmdtype() is# ':' && getcmdline() is# 'W')?('w'):('W'))
As a function:
fun! SetupCommandAlias(from, to)
exec 'cnoreabbrev <expr> '.a:from
\ .' ((getcmdtype() is# ":" && getcmdline() is# "'.a...
Can you split a stream into two streams?
...ead-safe. Additionally, assuming the use of non-parallel streams, only the order is not guaranteed, so they are thread-safe. It's up to the programmer to fix concurrency issues, so this answer is perfectly suitable if the collections are thread safe.
– Nicolas
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How to return a result from a VBA function
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Error in exception handler. - Laravel
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What is the difference between OpenID and SAML?
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Parse (split) a string in C++ using string delimiter (standard C++)
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In order to get "tiger", use std::string token = s.substr(s.find(delimiter) + 1);, if you are sure that it exists (I use +1 in the length)...
– gsamaras
Apr 2 '19 at 16:45
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