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PHP: How to use array_filter() to filter array keys?
...creasing it's public internal pointer you have to advance it by yourself.
What's important here is that you need to make sure your array is reset, otherwise you might start right in the middle of it.
In PHP >= 5.4 you could make the callback even shorter:
$apples = array_filter($array, functio...
Remove textarea inner shadow on Mobile Safari (iPhone)
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Might be easier to use the not operator depending on what input types you are using: input:not([type=checkbox]):not([type=radio])
– Justin Fisher
Mar 31 '15 at 16:29
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How to float 3 divs side by side using CSS?
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What if you want them all to expand as the page is expanded?
– CodyBugstein
Mar 7 '14 at 13:56
31
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jquery IDs with spaces
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Use an attribute selector.
$("[id='content Module']").whatever();
Or, better, specify the tag as well:
$("div[id='content Module']").whatever();
Note that unlike $('#id'), this will return multiple elements if you have multiple elements with the same id within your page.
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How to debug stream().map(…) with lambda expressions?
...tions for further explanations.
UPDATE 2:
Quoting Holger's comment:
What makes it tricky here is that the call to map and the lambda
expression are in one line so a line breakpoint will stop on two
completely unrelated actions.
Inserting a line break right after map(
would allow y...
ASP.NET MVC 3 - Partial vs Display Template vs Editor Template
...in every controller in your application.
Ultimately the choice depends on what is it that you are modelling in your application. Also remember that you can mix and match. For example you could have a partial view that calls the EditorFor helper. It really depends on what your application is and how...
Is there a way to iterate over a range of integers?
...hink most people would call this three-expression version more simple than what @Vishnu wrote. Only perhaps after years and years of C or Java indoctrination ;-)
– Thomas Ahle
Jun 28 '14 at 21:06
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Java Enum Methods - return opposite direction enum
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how do you use it, though? and what is this technique called?
– Thufir
Jul 7 '14 at 6:46
1
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Add days to JavaScript Date
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Yeah? But what is this? (ran on March 31st, 2010): today = new Date(); tomorrow = new Date(); tomorrow.setDate(today.getDate()+1); alert(tomorrow.getMonth()); Says "3". alert(tomorrow); is correct... Why???
– d-_...
How to set a Django model field's default value to a function call / callable (e.g., a date relative
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Thanks @NedBatchelder. This is exactly what I was looking for. I didn't realize that 'default' could take a callable. And now I see how my question was indeed misguided regarding function invocation vs function definition.
– Rob Bednark
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