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Specifying a custom DateTime format when serializing with Json.Net
...he JsonConverter attribute where needed, specifying your custom converter, and you're ready to go. Here is the entirety of the code needed:
class CustomDateTimeConverter : IsoDateTimeConverter
{
public CustomDateTimeConverter()
{
base.DateTimeFormat = "yyyy-MM-dd";
}
}
If you...
Get the index of the object inside an array, matching a condition
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As of 2016, you're supposed to use Array.findIndex (an ES2015/ES6 standard) for this:
a = [
{prop1:"abc",prop2:"qwe"},
{prop1:"bnmb",prop2:"yutu"},
{prop1:"zxvz",prop2:"qwrq"}];
index = a.findIndex(x => x.prop2 ==="yutu");
console.log(index);
It's supported i...
How do I catch a PHP fatal (`E_ERROR`) error?
I can use set_error_handler() to catch most PHP errors, but it doesn't work for fatal ( E_ERROR ) errors, such as calling a function that doesn't exist. Is there another way to catch these errors?
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Validating with an XML schema in Python
I have an XML file and an XML schema in another file and I'd like to validate that my XML file adheres to the schema. How do I do this in Python?
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Read environment variables in Node.js
... Note that this will not be visible outside the node process and its subprocesses. E.g. it wouldn't be visible if you fire env in another shell window while the node process is running, nor in the same shell after the node process exits.
– Marko Bonaci
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How can I use “” in javadoc without formatting?
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You can use &lt; for < and &gt; for > .
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Downloading MySQL dump from command line
...he contents of a MySQL database. Is there a way I can do this from the command line?
13 Answers
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How can I add a key/value pair to a JavaScript object?
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obj is an object. The part between (and including) the braces is the object literal. obj is not an object literal.
– Nosredna
Jul 22 '09 at 23:34
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Make child visible outside an overflow:hidden parent
...e overflow:hidden is set on parent containers in order to allow it to expand with the height of their floating children.
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How to resize an Image C#
As Size , Width and Height are Get() properties of System.Drawing.Image ;
How can I resize an Image object at run-time in C#?
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