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node.js execute system command synchronously
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How can I disconnect from this subprocess?
– JulianSoto
Sep 26 '18 at 4:09
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How do I provide JVM arguments to VisualVM?
I'm using VisualVM from JDK 1.6.0_26 to profile a Java webapp running under Tomcat, but VisualVM often tells me that it doesn't have enough memory to take a snapshot, and to use the -Xmx switch to provide more memory to Netbeans. The problem is, I'm running VisualVM outside of Netbeans, so how can I...
Can a recursive function be inline?
...mum depth to which this should be done. In gcc, you can also pass this in from the command-line with --max-inline-insns-recursive (see more info here).
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How to install Homebrew on OS X?
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It's on the top of the Homebrew homepage.
From a Terminal prompt:
ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
The command brew install wget is an example of how to use Homebrew to install another application (in this cas...
How do I Disable the swipe gesture of UIPageViewController?
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The documented way to prevent the UIPageViewController from scrolling is to not assign the dataSource property. If you assign the data source it will move into 'gesture-based' navigation mode which is what you're trying to prevent.
Without a data source you manually provide vie...
Multiple columns index when using the declarative ORM extension of sqlalchemy
... SQSAlchemy, trying to figure out a how to substitute mytable.c.somecol.
from sqlalchemy import Index
Index('someindex', mytable.c.somecol.desc())
We can just use the model property and call .desc() on it:
from flask_sqlalchemy import SQLAlchemy
db = SQLAlchemy()
class GpsReport(db.Model):
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Is it possible to assign numeric value to an enum in Java?
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will this still work with gson and converting from json.
– Zapnologica
Aug 13 '15 at 10:13
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When exactly is it leak safe to use (anonymous) inner classes?
...ome articles on memory leaks in Android and watched this interesting video from Google I/O on the subject .
3 Answers
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Is there a way to check if WPF is currently executing in design mode or not?
...esignMode is actually an attached property, so you can use it in a binding from xaml as well. Might not be the most common use though :)
– aL3891
May 23 '11 at 13:10
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Fragment is not being replaced but put on top of the previous one
...em but my issue was that I was using two different Fragment managers:
One from getSupportFragmentManager() and one from getFragmentManager(). If I added one fragment with the SupportFragmentManager and then tried replacing the fragment with the FragmentManager, the fragment would just get added on ...