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Explain ExtJS 4 event handling
...nd then fire them again as if they originate from the first component. The API docs give the example of a grid relaying the store load event. It is quite handy when writing custom components that encapsulate several sub-components.
The other way around, i.e. passing on events received by an encapsu...
Error Domain=NSURLErrorDomain Code=-1005 “The network connection was lost.”
...k configuration changes while the simulated device is booted, higher level APIs (eg: CFNetwork) in the simulated runtime will think that it has lost network connectivity. Currently, the advised workaround is to simply reboot the simulated device when your network configuration changes.
If you are ...
Store JSON object in data attribute in HTML jQuery
...elps anyone, here's how to access the above: $('div').data('foobar').foo. api.jquery.com/data
– Gary
Aug 14 '13 at 3:40
5
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Why am I suddenly getting a “Blocked loading mixed active content” issue in Firefox?
... an address form. This plugin is broken: all I want to do is use a restful API to grab a tiny JSON object -- no dice. This is the TSA of browser security! Let us have our pants back, for crap sake!
– Chris Baker
Oct 21 '13 at 20:01
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How to “warm-up” Entity Framework? When does it get “cold”?
... changes in the framework, and you don't need to figure out possibly funky APIs/framework internals to do it the right way.
Greater Coverage - You are warming up all layers of caching at once related to the slow request.
To explain when a cache gets "Cold".
This happens at any layer in your frame...
How to detect when cancel is clicked on file input?
...s, if offer no guarantees on the state of the browser.
As it stands, this API is fundamentally unusable for mobile devices, and I think a relatively simple browser change could make this infinitely easier for web developers *steps off soap box*.
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Deep copy of a dict in python
...t may help those who are only dealing with simple data structures, from an API for example, but I don't think it's enough of a solution to fully answer the OP's question.
– rob
Oct 24 '17 at 15:38
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How to find what code is run by a button or element in Chrome using Developer Tools
...As of jQuery 1.8, the event data is no longer
available from the "public API" for data. Read this jQuery blog post.
You should now use this instead:
jQuery._data( elem, "events" ); elem should be an HTML Element, not a
jQuery object, or selector.
Please note, that this is an internal...
How to serialize an object into a string
...rms of streams. Use Java 6 if you can, it made some additions to the JDBC API that make dealing with blo
Polymorphism with gson
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If you can change APIs, then note that Jackson currently has a mechanism for relatively simple polymorphic deserialization. I posted some examples at programmerbruce.blogspot.com/2011/05/…
– Programmer Bruce
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