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How to convert Java String into byte[]?
...String() which is the class name + memory address. In your result [B@38ee9f13, the [B means byte[] and 38ee9f13 is the memory address, separated by an @.
For display purposes you can use:
Arrays.toString(bytes);
But this will just display as a sequence of comma-separated integers, which may or m...
Check if list is empty in C# [closed]
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144
Why not...
bool isEmpty = !list.Any();
if(isEmpty)
{
// error message
}
else
{
// sho...
Replace X-axis with own values
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179
Not sure if it's what you mean, but you can do this:
plot(1:10, xaxt = "n", xlab='Some Letter...
push_back vs emplace_back
...aid :
The function void emplace_back(Type&& _Val) provided by MSCV10 is non conforming and redundant, because as you noted it is strictly equivalent to push_back(Type&& _Val).
But the real C++0x form of emplace_back is really useful: void emplace_back(Args&&...);
Instead o...
How do you use colspan and rowspan in HTML tables?
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pypi UserWarning: Unknown distribution option: 'install_requires'
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Nginx no-www to www and www to no-www
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Is there a way to auto expand objects in Chrome Dev Tools?
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Howto: Clean a mysql InnoDB storage engine?
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351
Here is a more complete answer with regard to InnoDB. It is a bit of a lengthy process, but can ...
Browse the files created on a device by the iOS application I'm developing, on workstation?
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185
In Xcode's Organiser, go to your device's Summary tab. Find your application in the list, and ...