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What does it mean to hydrate an object?
...: Hydrate is like "making something ready to use" (like re-hydrating Dried Foods). It is a metaphorical opposite of Hibernate, which is more like "putting something away for the winter" (like Animal Hibernation).
The decision to name the library Hydrate, as far as I can tell, was not concerned with...
Split string using a newline delimiter with Python
...t str.splitlines is that it will remove the final \n if its present. I.e, 'foo\nbar\n'.split() == ['foo', 'bar', ''] while str.splitlines('foo\nbar\n') == ['foo', 'bar']
– Matthew Moisen
Feb 15 '17 at 22:25
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Can anyone explain what JSONP is, in layman terms? [duplicate]
...= document.createElement("script");
tag.src = 'somewhere_else.php?callback=foo';
document.getElementsByTagName("head")[0].appendChild(tag);
The difference between a JSON response and a JSONP response is that the JSONP response object is passed as an argument to a callback function.
JSON:
{ "b...
How do I add PHP code/file to HTML(.html) files?
...ary even, or helpful, in following it. You want users to visit example.com/foo. You could use that URL to serve PHP content regardless of the file names on your server. If users already have foo.html bookmarked, you could still serve foo.php without renaming the file.
– Nathan ...
How do I access an access array item by index in handlebars?
...t item you do it like this.
Here is the example data.
[
{
name: 'foo',
attr: [ 'boo', 'zoo' ]
},
{
name: 'bar',
attr: [ 'far', 'zar' ]
}
]
Here is the handlebars to get the first item in attr array.
{{#each player}}
<p> {{this.name}} </p>
{{#with this...
Does java.util.List.isEmpty() check if the list itself is null? [duplicate]
...t, before I saw your answer. Maybe he comes from PHP where we have !empty($foo) as somewhat an alias for isset($foo) && $foo != "".
– Aufziehvogel
Jul 16 '12 at 20:39
...
Get protocol + host name from URL
...split("/")[0].split('?')[0]
'stackoverflow.com'
>>> url = "http://foo.bar?haha/whatever"
>>> url.split("//")[-1].split("/")[0].split('?')[0]
'foo.bar'
That's all, folks.
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Windows batch: call more than one command in a FOR loop?
...k the parentheses are unnecessary. for %i in (1 2 3) do echo %i & echo foo prints what I'd expect: "1", "foo", "2", "foo", "3", "foo" (on separate lines).
– bk1e
Feb 13 '10 at 18:58
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Difference between int[] array and int array[]
...I forgot because I never declare more than one variable at a time):
int[] foo, bar; // both are arrays
int foo[], bar; // foo is an array, bar is an int.
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Output first 100 characters in a string
... it also works for strings shorter than 100, for example print 'foo'[:100] (note that len('foo') is 3, so even when foo[100] doesn't work, it does)
– Rodrigo Laguna
Mar 28 '18 at 19:40
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