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How to match a String against string literals in Rust?
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better to use .as_ref() or .as_str(), both did not take ownership.
– Abrar Khan
Dec 8 '19 at 16:00
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MySQL: Large VARCHAR vs. TEXT?
...able in MySQL which records messages between users. Apart from the typical ids and message types (all integer types) I need to save the actual message text as either VARCHAR or TEXT. I'm setting a front-end limit of 3000 characters which means the messages would never be inserted into the db as long...
Javascript Functions and default parameters, not working in IE and Chrome
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Thanks!! Didn't know that! IE sucks but developers don't have a choice other than to support a "non"-browser.
– Fr0zenFyr
Feb 21 '17 at 8:49
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Use JAXB to create Object from XML String
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So what is the alternative if we want to provide a class to the unmarshaller? The only method take a (node, class) in parameter and here we have a string.
– Charles Follet
Apr 14 '17 at 13:34
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How do you make a WPF slider snap only to discrete integer positions?
All too often I want a WPF slider that behaves like the System.Windows.Forms.TrackBar of old. That is, I want a slider that goes from X to Y but only allows the user to move it in discrete integer positions.
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Observer Design Pattern vs “Listeners”
...e common implementations of Listeners seem to all react to events from outside.
So, I would say that the Listener is a less-generalized case of an Observer.
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What's the equivalent for eclipse's ALT+UP/DOWN (move line) in Visual Studio?
...sing Alt + ↑ / ↓ will move the line up and down, a quick way to avoid copy&paste.
Is there an equivalent in Visual Studio?
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Select something that has more/less than x character
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
About Java cloneable
I was looking for some tutorials explaining about Java Cloneable , but did not get any good links, and Stack Overflow is becoming more obvious choice anyways.
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`staticmethod` and `abc.abstractmethod`: Will it blend?
...le new in Python 3.2, abstractclassmethod and abstractstaticmethod were rapidly deprecated in Python 3.3, as well as abstractproperty. docs.python.org/3/library/abc.html
– glarrain
May 12 '13 at 0:18
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