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Difference between timestamps with/without time zone in PostgreSQL
...it is rendered for that time zone.
The behaviour differs depending on at least three factors:
The timezone setting in the client.
The data type (i.e. WITH TIME ZONE or WITHOUT TIME ZONE) of the value.
Whether the value is specified with a particular time zone.
Here are examples covering the co...
What are the differences between NP, NP-Complete and NP-Hard?
...ule them all).
NP-hard
Intuitively, these are the problems that are at least as hard as the NP-complete problems. Note that NP-hard problems do not have to be in NP, and they do not have to be decision problems.
The precise definition here is that a problem X is NP-hard, if there is an NP-comp...
How to best position Swing GUIs?
...S X.
(3 lots of) 3 GUIs neatly stacked. This represents 'the path of least surprise' for the end user, since it is how the OS might position 3 instances of the default plain-text editor (or anything else, for that matter). My thanks to trashgod for the Linux & Mac. images.
Here is the si...
Function overloading by return type?
...amming Language". Maybe someone has a copy? I bet it's the "principle of least surprise" in essence.) However, fun fact about Java: the JVM allows overloading by return value! This is used, for example, in Scala, and can be accessed directly through Java as well by playing around with internals....
Execution of Python code with -m option or not
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But run a package or module inside a package with -m and now there is at least the possibility of a package, so the __package__ variable is set to a string value; in the above demonstration it is set to 'foo.bar', for plain modules not inside a package it is set to an empty string.
As for the __ma...
How can I make Visual Studio wrap lines at 80 characters?
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I do not think this is the wanted behavior, at least not what I want. Is there a way to set the width of a line ?
– sop
Jun 21 '18 at 8:11
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Difference between $(window).load() and $(document).ready() functions
...ael. Let's just leave it at this and not degrade into useless comments. At least the confused people now have their answer.
– Doug S
Aug 16 '16 at 17:57
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Detect Android phone via Javascript / jQuery
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Use at least something like this: /android.*(?=mobile)/i.test(navigator.userAgent); to detect Android phone. But this regex contains "expensive" quantifiers, so Philip's answer with 2 separate tests may be more appropriate.
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Where does forever store console.log output?
... I see old logs in ~/.forever folder. But I updated very recently and at least on my mac if I don't specify a log file name, it writes console.log to the terminal.
– bryanmac
Jan 10 '14 at 12:38
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Get Month name from month number
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DateTimeFormatInfo should be DateTimeFormat (at least in .net 4.6)
– TravisWhidden
Nov 4 '16 at 19:11
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