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How to monitor the memory usage of Node.js?
...e current Node.js process. Here is an example from in Node v0.12.2 on a 64-bit system:
$ node --expose-gc
> process.memoryUsage(); // Initial usage
{ rss: 19853312, heapTotal: 9751808, heapUsed: 4535648 }
> gc(); // Force a GC for the baseline.
undefined
> process.memory...
To ARC or not to ARC? What are the pros and cons? [closed]
...r features again (they say more is on the way).
– Rabbit
Jan 10 '12 at 2:53
2
You can use ARC exc...
Is explicitly closing files important?
...ug like that
you may not be able to delete said file on some systems, e.g. win32
if you run anything other than CPython, you don't know when file is closed for you
if you open the file in write or read-write mode, you don't know when data is flushed
...
How to Resize a Bitmap in Android?
I have a bitmap taken of a Base64 String from my remote database, ( encodedImage is the string representing the image with Base64):
...
How to use SCNetworkReachability in Swift
... extended repeatedly due to changes in the Swift language, which made it a bit confusing. I have now rewritten it and removed everything which refers to Swift 1.x. The older code can
be found in the edit history if somebody needs it.)
This is how you would do it in Swift 2.0 (Xcode 7):
import Syst...
How to implement infinity in Java?
...t a hack for mimicking infinity. Furthermore, Integer.MAX_VALUE is only 32-bits whereas Double.POSITIVE_INFINITY is 64-bits.
– mgthomas99
Sep 19 '17 at 14:55
1
...
Set default CRAN mirror permanent in R
... I added extra information, as it wasn't worth an extra answer and a bit too much for a comment.
– Joris Meys
Dec 12 '11 at 15:04
2
...
how to check if a file is a directory or regular file in python? [duplicate]
...
answered Jul 8 '10 at 14:48
Jesse JashinskyJesse Jashinsky
9,13755 gold badges3333 silver badges6161 bronze badges
...
Removing projects in Sublime Text 2 and 3
...
Yeah, it is a bit odd for sure the tie in and the behavior overall. I was slightly puzzled the first time I did it too.
– Valjas
Aug 1 '12 at 14:59
...
UILabel sizeToFit doesn't work with autolayout ios6
...rther.
To make your label automatically resize height you need to do following:
Set layout constrains for label
Set height constraint with low priority. It should be lower than ContentCompressionResistancePriority
Set numberOfLines = 0
Set ContentHuggingPriority higher than label's height priori...