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Node.js vs .Net performance
... Node.js being fast and able to accommodate large amounts of load. Does anyone have any real world evidence of this vs other frameworks, particularly .Net? Most of the articles i've read are anecdotal or don't have comparisons to .Net.
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Disable browser 'Save Password' functionality
One of the joys of working for a government healthcare agency is having to deal with all of the paranoia around dealing with PHI (Protected Health Information). Don't get me wrong, I'm all for doing everything possible to protect people's personal information (health, financial, surfing habits, etc....
How to lose margin/padding in UITextView?
...
Up-to-date for 2019
It is one of the silliest bugs in iOS.
The class given here, UITextViewFixed is a usually the most reasonable solution overall.
Here is the class:
@IBDesignable class UITextViewFixed: UITextView {
override func layoutSubviews()...
PostgreSQL: Which Datatype should be used for Currency?
Seems like Money type is discouraged as described here
6 Answers
6
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Postgresql: Scripting psql execution with password
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Yep, it's deprecated (and so noted in one of the links). Since it's come up, it's probably also worth noting that the deprecation is hotly contested because it's extremely useful for many people yet can be used in some circumstances without serious security conc...
Getting rid of \n when using .readlines() [duplicate]
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One situation where this could hurt would be right-stripping a tab-separated value file in which some rows had multiple empty values in their right-most cells. Those rows would have length shorter than the others if one were ...
How to add elements to an empty array in PHP?
...array();
$cart[] = 13;
$cart[] = 14;
// etc
//Above is correct. but below one is for further understanding
$cart = array();
for($i=0;$i<=5;$i++){
$cart[] = $i;
}
echo "<pre>";
print_r($cart);
echo "</pre>";
Is the same as:
<?php
$cart = array();
array_push($cart, 13);
ar...
Is it bad practice to make a setter return “this”?
...or which fields you want to set.
Alternatives to this method might be:
One mega constructor (downside: you might pass lots of nulls or default values, and it gets hard to know which value corresponds to what)
Several overloaded constructors (downside: gets unwieldy once you have more than a few)...
Difference between const & const volatile
... Of course, you're absolutely right, multithreading is just one example, but not the only one :).
– mingos
Jan 4 '11 at 15:16
25
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How to prevent form from being submitted?
... can not explain it more than Chris Baker did.
Both are correct, but none of them are "best" per se, and there may be
a reason the developer chose to use both approaches.
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