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WebException how to get whole response with a body?
...aying reader and @iwtu, but Fully comprehensive answers can make the real difference to the beginners reading this answer;)
– Jeroen
Nov 18 '16 at 12:18
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adding noise to a signal in python
...want to generate noise to give us a desired SNR.
While noise can come in different flavors depending on what you are modeling, a good start (especially for this radio telescope example) is Additive White Gaussian Noise (AWGN). As stated in the previous answers, to model AWGN you need to add a zero-...
How to find elements with 'value=x'?
... to remove element that have value="123" . I know that all elements with different values are located into #attached_docs , but I don't know how to select element with value="123" .
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[] and {} vs list() and dict(), which is better?
... done using the English names as well. Example: list(i for i in range(10) if i % 2)
– Zags
Jun 13 '14 at 19:37
4
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Is there a way to get version from package.json in nodejs code?
...n.version);
A warning, courtesy of @Pathogen:
Doing this with Browserify has security implications.
Be careful not to expose your package.json to the client, as it means that all your dependency version numbers, build and test commands and more are sent to the client.
If you're building se...
How do I write JSON data to a file?
... json.dump writes to a text file, not a binary file. You'd get a TypeError if the file was opened with wb. On older Python versions, both w nand wb work. An explicit encoding is not necessary since the output of json.dump is ASCII-only by default. If you can be sure that your code is never run on l...
Is there a quick way to delete a file from a Jar / war without having to extract the jar and recreat
...have p7zip installed instead of zip and in this case it's important to specify file format: 7z d -tzip file.jar dir/unwanted_file.txt
– lapo
Jul 31 '13 at 10:02
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What is the difference between children and childNodes in JavaScript?
...an across childNodes and children properties. I am wondering what the difference between them is. Also is one preferred to the other?
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Regex to get string between curly braces
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If your string will always be of that format, a regex is overkill:
>>> var g='{getThis}';
>>> g.substring(1,g.length-1)
"getThis"
substring(1 means to start one character in (just past the first {) and ,g...
Android: I am unable to have ViewPager WRAP_CONTENT
...measure(widthMeasureSpec, MeasureSpec.makeMeasureSpec(0, MeasureSpec.UNSPECIFIED));
int h = child.getMeasuredHeight();
if(h > height) height = h;
}
if (height != 0) {
heightMeasureSpec = MeasureSpec.makeMeasureSpec(height, MeasureSpec.EXACTLY);
}
super.on...