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How can I access my localhost from my Android device?
...twork), then use your desktop IP address assigned by the router (not localhost and not 127.0.0.1).
To find out the IP address of your desktop:
type into the command line ipconfig (Windows) or ifconfig (Unix)
on Linux the one-liner ifconfig | grep "inet " | grep -v 127.0.0.1 will yield only t...
Android: AsyncTask vs Service
Why do I read in the answer to most questions here a lot about AsyncTask and Loaders but nothing about Services ? Are Services just not known very well or are they deprecated or have some bad attributes or something? What are the differences?
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How to start two threads at “exactly” the same time
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To start the threads at exactly the same time (at least as good as possible), you can use a CyclicBarrier:
// We want to start just 2 threads at the same time, but let's control that
// timing from the main thread. That's why we have 3 "parties" instead of 2.
final CyclicBarrier gate = new ...
Dictionary vs Object - which is more efficient and why?
...at - thanks! I've tried the same on my machine - object with slots is the most efficient approach (I got ~7sec).
– tkokoszka
Aug 26 '09 at 19:43
6
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TCP vs UDP on video stream
...pliances are not designed with TCP streaming in mind. If you use TCP, the OS must buffer the unacknowledged segments for every client. This is undesirable, particularly in the case of live events; presumably your list of simultaneous clients is long due to the singularity of the event. Pre-record...
Removing projects in Sublime Text 2 and 3
...on 2: The manual way (but with control of which projects are removed):
Close Sublime Text
Locate the Session.sublime_session file using the paths below and open it with another code editor. * DO NOT open it with Sublime Text as any changes you make will be overwritten. *
Paths to Session.sublime_...
Python: How would you save a simple settings/config file?
...ou know the datatype?
which outputs
List all contents
Section: mysql
x host:::localhost:::<type 'str'>
x user:::root:::<type 'str'>
x passwd:::my secret password:::<type 'str'>
x db:::write-math:::<type 'str'>
Section: other
x preprocessing_queue:::["preprocessing.scale_an...
Do NSUserDefaults persist through an Update to an app in the Appstore?
...lly documented under the Application Directory chapter in the Apple iPhone OS Programming Guide.
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Can local storage ever be considered secure? [closed]
...ion, local script injection, browser cache poisoning, and DNS redirects. Those attacks only work if the user uses the machine after it has been compromised. Nevertheless, physical access in such a scenario means you have bigger problems.
So keep in mind that the limited scenario where local crypto ...
Node.js on multi-core machines
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[This post is up-to-date as of 2012-09-02 (newer than above).]
Node.js absolutely does scale on multi-core machines.
Yes, Node.js is one-thread-per-process. This is a very deliberate design decision and eliminates the need to deal...