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TCP loopback connection vs Unix Domain Socket performance
...ead of TCP (congestion control, flow control, stream management (IP packet ordering, retransmission, etc) ). Unix domain sockets do not do any of the above because it was designed from the ground up to be ran locally, meaning no congestion issues, no speed differences between server/client requiring...
Is there an XSLT name-of element?
...ay belong to two different namespaces, one must use the name() function in order for these names to be still distinguished.
And, BTW, it is possible to specify both functions without any argument:
name() is an abbreviation for name(.)
local-name() is an abbreviation for local-name(.)
Finally, d...
Type List vs type ArrayList in Java [duplicate]
...Resizable-array implementation of the List interface.
Interface List - An ordered collection (also known as a sequence). The user of this interface has precise control over where in the list each element is inserted.
Array - container object that holds a fixed number of values of a single type.
...
How to dismiss ViewController in Swift?
...
_ = self.navigationController?.popViewController(animated: true)
– valexa
Jan 23 '17 at 10:06
add a ...
How to split one string into multiple strings separated by at least one space in bash shell?
...(it starts with 0):
echo ${stringarray[0]}
or convert back to string in order to loop:
for i in "${stringarray[@]}"
do
:
# do whatever on $i
done
Of course looping through the string directly was answered before, but that answer had the the disadvantage to not keep track of the individual ...
Why would I use a templating engine? jsp include and jstl vs tiles, freemarker, velocity, sitemesh
...o change the id-attribute on a surrounding JSF-tag when saving a change in order for the runtime engine to discover the change - went away, giving the save-in-editor, reload-in-browser cycle back, along with much better error messages.
...
Formatting text in a TextBlock
...n Text="This wizard will take you through the purge process in the correct order." FontWeight="Bold"></Run>
<LineBreak></LineBreak>
<Run Text="To Begin, select" FontStyle="Italic"></Run>
<Run x:Name="InstructionSection" Text="'REPLACED AT R...
Android Paint: .measureText() vs .getTextBounds()
...when rendering. I also want to say that measureText assumes one line.
In order to get accurate measuring results, you should use the StaticLayout to render the text and pull out the measurements.
For example:
String text = "text";
TextPaint textPaint = textView.getPaint();
int boundedWidth = 100...
Design patterns to avoid [closed]
...es come naturally in practice as you need to follow them to some degree in order to create isolated and repeatable unit tests.
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Method chaining - why is it a good practice, or not?
...chaining is the practice of object methods returning the object itself in order for the result to be called for another method. Like this:
...