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What is the usefulness of `enable_shared_from_this`?
... Yes, but enable_shared_from_this allows you to work with an API which specifically accepts shared_ptr<>. In my opinion, such an API is usually Doing It Wrong (as it's better to let something higher in the stack own the memory) but if you're forced to work with such an API, this ...
Capturing console output from a .NET application (C#)
...ut (see http://code.google.com/p/o2platform/source/browse/trunk/O2_Scripts/APIs/Windows/CmdExe/CmdExeAPI.cs)
Also useful for you might be the API that allows the viewing of the console output of the current process (in an existing control or popup window). See this blog post for more details: http:...
how to get html content from a webview?
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FYI - Requires API 19.
– Joel
Oct 27 '16 at 13:46
7
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Why use non-member begin and end functions in C++11?
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Well, other than arrays there are a large number of APIs which expose container like aspects. Obviously you can't modify a 3rd party API but you can easily write these free standing begin/end functions.
– edA-qa mort-ora-y
Sep 29 '11 at 1...
Getting A File's Mime Type In Java
...ew File("/path/to/file")
println tika.detect(file)
Keep in mind that its APIs are rich, it can parse "anything". As of tika-core 1.14, you have:
String detect(byte[] prefix)
String detect(byte[] prefix, String name)
String detect(File file)
String detect(InputStream stream)
String detect(Inp...
Android: How to change CheckBox size?
...
Starting with API Level 11 there is another approach exists:
<CheckBox
...
android:scaleX="0.70"
android:scaleY="0.70"
/>
share
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Can I change a private readonly field in C# using reflection?
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I've also used it to get past some api limitations where the value was either hardcoded, or required a config file I would be unable to provide. (WSE 2.0 file size for DIME attachments when the assemblies were loaded via reflection, for example)
...
Declaring an unsigned int in Java
...om/javase/tutorial/java/nutsandbolts/… and docs.oracle.com/javase/8/docs/api/java/lang/Integer.html
– 8bitjunkie
Jan 5 '15 at 11:26
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Are non-synchronised static methods thread safe if they don't modify static class variables?
...y usual function would have threading problems if not synchronized, so all API functions in the JDK would have to be synchronized, because they could potentially be called by multiple threads. And since most time the app is using some API, multithreaded apps would effectively be impossible.
This is...
Find text string using jQuery?
...oundin will be a jQuery object that contains any matched element. See the API information at: https://api.jquery.com/contains-selector/
One thing to note with the '*' wildcard is that you'll get all elements, including your html an body elements, which you probably don't want. That's why most of ...