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Easy way to write contents of a Java InputStream to an OutputStream
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Java 9
Since Java 9, InputStream provides a method called transferTo with the following signature:
public long transferTo(OutputStream out) throws IOException
As the documentation states, transferTo will:
Reads all bytes from this input stream and writes the bytes to t...
JSON.stringify without quotes on properties?
...tations
In normal cases the aforementioned regexp will work, but mathematically it is impossible to describe the JSON format with a regular expression such that it will work in every single cases (counting the same number of curly brackets is impossible with regexp.) Therefore, I have create a new ...
Why can't I save CSS changes in Firebug? [closed]
... Visual Studio 2013 with Web Essentials you'll be able to sync CSS automagically as shown in this video:
Web Essentials: Browser tools integration
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Eclipse: Set maximum line length for auto formatting?
...t the profile. Under the Line Wrapping tab is the primary option for line width (Maximum line width:). In the Comments tab you have a separate option Maximum line width for comments:, which will also need to be changed to affect comment wrapping.
You will need to make your own profile to make these...
Adding a parameter to the URL with JavaScript
In a web application that makes use of AJAX calls, I need to submit a request but add a parameter to the end of the URL, for example:
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How to create “No Activate” form in Firemonkey
...f above unit:
TNoActivateForm *naKeyboard; // global scope
void __fastcall TfrmKeyboard::TfrmKeyboard(TObject *Sender)
{
naKeyboard = new TNoActivateForm(frmKeyboard); // frmKeyboard is a normal fmx form
naKeyboard->Visible = true;
}
If frmKeyboard is your Main Form then do not put...
Unable to import a module that is definitely installed
... specific version of python that you want the package in, pip will unequivocally install the package in to the "right" python. Again, don't use sudo in this case... then you get the package in the right place, but possibly with (unwanted) root permissions.
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Best way to get InnerXml of an XElement?
... (0.364)
Method
I used a single XML document with 20 identical nodes (called 'hint'):
<hint>
<strong>Thinking of using a fake address?</strong>
<br />
Please don't. If we can't verify your address we might just
have to reject your application.
</hint>
Th...
How does Python manage int and long?
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But Python3 calls this type 'int', even though it behaves more like 2.x's 'long'.
– Roger Pate
Jan 20 '10 at 21:03
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How to delete a specific line in a file?
...e's name, which with Python on a Linux OS would look like this, subprocess.call(['mv', 'newfile.txt', 'yourfile.txt'])
– Max
Nov 28 '16 at 0:15
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