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How do you receive a url parameter with a spring controller mapping
...ring someAttr
If you don't put required = false - param will be required by default.
defaultValue = "someValue" - the default value to use as a fallback when the request parameter is not provided or has an empty value.
If request and method param are the same - you don't need value = "someAttr"
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How to list branches that contain a given commit?
... if commit for your favorite open source project that reduces memory usage by 75% is in yet.
$ git log -1 tests
commit d590f2ac0635ec0053c4a7377bd929943d475297
Author: Nick Quaranto <nick@quaran.to>
Date: Wed Apr 1 20:38:59 2009 -0400
Green all around, finally.
$ git branch --contains...
Rails: confused about syntax for passing locals to partials
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it has to do with the way ruby evaluates the hash if you're curious in that way.
– sethvargo
Dec 9 '10 at 20:05
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In what situations would AJAX long/short polling be preferred over HTML5 WebSockets?
... the answer on request will happen now or some time in the future, defined by the application logic.
support chart (full) | wikipedia
WebSockets - client ↔ server. Create a TCP connection to the server, and keep it open as long as needed. The server or client can easily close the connection. The ...
what's data-reactid attribute in html?
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It's a custom html attribute but probably in this case is used by the Facebook React JS Library.
Take a look: http://facebook.github.io/react/
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Bootstrap full-width text-input within inline-form
...s:
Requires custom widths Inputs, selects, and textareas are 100% wide by
default in Bootstrap. To use the inline form, you'll have to set a
width on the form controls used within.
The default width of 100% as all form elements gets when they got the class form-control didn't apply if you ...
Compile Views in ASP.NET MVC
...pproach is much less. On top of this I would probably recommend .NET Demon by RedGate which further reduces compile time impact substantially.
Hope this helps.
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How to display PDF file in HTML?
I have an auto generated PDF file by itext and I need to display that PDF file in HTML. My question is: How to display a local PDF file in HTML using pdf.js ? Should that PDF file be generated by some standards?
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what does npm -D flag mean?
... And -D do what? (as asked on the question and already answer by others)
– user
Apr 16 at 3:04
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What's the deal with a leading underscore in PHP class methods?
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By convention, with perl, method beginning with an underscore are private. But it's only a convention. In fact, these methods are still accessible from outside the class.
– Luc M
Apr 8 '...