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How to detect the device orientation using CSS media queries?
In JavaScript the orientation mode can be detected using:
5 Answers
5
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C# - Attribute to Skip over a Method while Stepping in Debug Mode
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What about an attribute for a property? [DebuggerStepThrough] is only valid on Classes, Structs, Constructors and Methods
– Marchy
Sep 8 '09 at 21:31
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Futures vs. Promises
...t;();
auto producer = std::thread([&]
{
promise.set_value("Hello World");
});
auto future = promise.get_future();
auto consumer = std::thread([&]
{
std::cout << future.get();
});
producer.join();
consumer.join();
One (incomplete) way to implement std::async using std::pro...
Check list of words in another string [duplicate]
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if any(word in 'some one long two phrase three' for word in list_):
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Instance variables vs. class variables in Python
...he attributes only once per class and not per instance. If there would be more than one instance (which won't happen), all instance should have the same configuration. I wonder which of the following options would be better or more "idiomatic" Python.
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Reasons that the passed Intent would be NULL in onStartCommand
...m surprised there's no discussion of the incoming flags. I'm going to monitor this in the logs with the following:
if (null == intent || null == intent.getAction ()) {
String source = null == intent ? "intent" : "action";
Log.e (TAG, source + " was null, flags=" + flags + " bits=" +...
Logback to log different messages to two files
... want to have two logger instances which each log to a separate file; one for analytics and one for all purpose logging. Does anyone know if this is possible with Logback, or any other logger for that matter?
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Download a file by jQuery.Ajax
I have a Struts2 action in the server side for file downloading.
24 Answers
24
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Extract filename and extension in Bash
...you can focus on the last '/' of the path instead of the '.' which should work even if you have unpredictable file extensions:
filename="${fullfile##*/}"
You may want to check the documentation :
On the web at section "3.5.3 Shell Parameter Expansion"
In the bash manpage at section called "Para...
MVC 3: How to render a view without its layout page when loaded via ajax?
... two giant logic paths in the action method. I either write the action to work the same in both cases, or write a new action.
– Chev
Mar 15 '11 at 21:47
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