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How can I format a String number to have commas and round?
...nstead).
You also need to convert that string into a number, this can be done with:
double amount = Double.parseDouble(number);
Code sample:
String number = "1000500000.574";
double amount = Double.parseDouble(number);
DecimalFormat formatter = new DecimalFormat("#,###.00");
System.out.println...
How can I install an older version of a package via NuGet?
... Sorry for my missing. -Force worked and I installed the older one. Thank you so much.
– Nebide Yildiz
Apr 19 '12 at 8:25
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How to get a time zone from a location using latitude and longitude coordinates?
There are too many questions on StackOverflow about resolving a time zone from a location. This community wiki is an attempt at consolidating all of the valid responses.
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sed: print only matching group
I want to grab the last two numbers (one int, one float; followed by optional whitespace) and print only them.
5 Answers
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How exactly does CMake work?
...ed in here can be paths to library dependencies or whether an optional component is to be built at all. The list of variables is mostly identical to the one you see when running ccmake or cmake-gui. This can be useful to look at from time to time, but I would recommend to use the aforementioned tool...
NHibernate vs LINQ to SQL
As someone who hasn't used either technology on real-world projects I wonder if anyone knows how these two complement each other and how much their functionalities overlap?
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Java using enum with switch statement
....
break;
}
}
You may find it more helpful / less error prone to write a custom valueOf implementation that takes your integer values as an argument to resolve the appropriate enum value and lets you centralize your bounds checking.
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Counter increment in Bash loop not working
...ble outside the subshell. These are variables local to the child process.
One way to solve it is using a temp file for storing the intermediate value:
TEMPFILE=/tmp/$$.tmp
echo 0 > $TEMPFILE
# Loop goes here
# Fetch the value and increase it
COUNTER=$[$(cat $TEMPFILE) + 1]
# Store the n...
Find the PID of a process that uses a port on Windows
... DNS name resolution, so it will eventually finish after the timeouts are done. If this hangs on internal IPs, then it suggests an issue with your local DNS servers.
– Steve Friedl
Nov 6 '19 at 22:08
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Smooth scroll to div id jQuery
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@vector I have one issue, once it's clicked I have to fight with jquery to scroll up, any solution?
– YesItsMe
Apr 28 '15 at 19:39
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