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How to fix 'android.os.NetworkOnMainThreadException'?
...kground(String... urls) {
try {
URL url = new URL(urls[0]);
SAXParserFactory factory = SAXParserFactory.newInstance();
SAXParser parser = factory.newSAXParser();
XMLReader xmlreader = parser.getXMLReader();
RssHandler theRSSHandler ...
What's the best free C++ profiler for Windows? [closed]
..., and good profiling tool. I'm a game developer, and I use PIX for Xbox 360 and found it very good, but it's not free. I know the Intel VTune , but it's not free either.
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Difference between ref and out parameters in .NET [duplicate]
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edited Jan 28 '16 at 10:24
Simple Fellow
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ans...
How do I find where JDK is installed on my windows machine?
...a
/usr/bin/java
$ ls -l /usr/bin/java
lrwxr-xr-x 1 root wheel 74 Nov 7 07:59 /usr/bin/java -> /System/Library/Frameworks/JavaVM.framework/Versions/Current/Commands/java
If you are using Windows:
c:\> for %i in (java.exe) do @echo. %~$PATH:i
...
How to mock localStorage in JavaScript unit tests?
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130
Here is a simple way to mock it with Jasmine:
beforeEach(function () {
var store = {};
spy...
Move assignment operator and `if (this != &rhs)`
...ray;
mSize = other.mSize;
mArray = other.mArray;
other.mSize = 0;
other.mArray = nullptr;
return *this;
}
In the typical use case of move assignment, *this will be a moved-from object and so delete [] mArray; should be a no-op. It is critical that implementations make delete o...
https connection using CURL from command line
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10 Answers
10
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how to convert from int to char*?
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In C++17, use std::to_chars as:
std::array<char, 10> str;
std::to_chars(str.data(), str.data() + str.size(), 42);
In C++11, use std::to_string as:
std::string s = std::to_string(number);
char const *pchar = s.c_str(); //use char const* as target type
And in C++03, wha...
Android: Force EditText to remove focus? [duplicate]
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edited Aug 28 at 23:08
Elletlar
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answered M...
how to check if a form is valid programmatically using jQuery Validation Plugin
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edited Oct 10 '19 at 20:20
Ian Dunn
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