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Partly JSON unmarshal into a map in Go
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This can be accomplished by Unmarshaling into a map[string]json.RawMessage.
var objmap map[string]json.RawMessage
err := json.Unmarshal(data, &objmap)
To further parse sendMsg, you could then do something like:
var s sendMsg
err = ...
Show AlertDialog in any position of the screen
...age of those values, that way the layout scaled nicely. developer.android.com/guide/topics/ui/dialogs.html#CustomDialog
– Roloc
May 23 '11 at 16:46
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How do I typedef a function pointer with the C++11 using syntax?
... add_pointer<void()>::type: Using the suggestion here: groups.google.com/a/isocpp.org/d/msg/std-proposals/xDQR3y5uTZ0/… you can write pointer<function<void>>.
– bames53
May 14 '13 at 0:11
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What is the Java equivalent for LINQ? [closed]
... makes LINQ sooo nice is how deeply it is integrated into the language and compiler
– AgileJon
Aug 1 '09 at 18:59
11
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Do login forms need tokens against CSRF attacks?
...king what videos the victim was watching.
There's some discussion in this comment thread that implies it could "only" be used for privacy violations like that. Perhaps, but to quote the section in Wikipedia's CSRF article:
Login CSRF makes various novel attacks possible; for instance, an
atta...
Autowiring two beans implementing same interface - how to set default bean to autowire?
...annotation simplifies things. Instead of having the autowired / qualifier combo, you can mark it for dependency injection and specify the name in one line. Note that simon's solution is redundant, the autowired annotation can be removed.
– The Gilbert Arenas Dagger
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How do I access the ModelState from within my View (aspx page)?
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How do I install the OpenSSL libraries on Ubuntu?
...hich is not packaged for 10.04. See this answer for 1.0.0: stackoverflow.com/questions/3153114/…
– nealmcb
Dec 22 '10 at 6:42
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What is non-blocking or asynchronous I/O in Node.js?
...em('foo');
alert(2);
// Non-blocking: 1, 3,... 2
alert(1);
fetch('example.com').then(() => alert(2));
alert(3);
Advantages
One advantage of non-blocking, asynchronous operations is that you can maximize the usage of a single CPU as well as memory.
Synchronous, blocking example
An example of...
Easiest way to pass an AngularJS scope variable from directive to controller?
... from directive to controller? All of the examples that I've seen seem so complex, isn't there a way I can access a controller from a directive, and set one of it's scope variables?
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