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How do I use Node.js Crypto to create a HMAC-SHA1 hash?
...nd v7.7.2
See https://nodejs.org/api/crypto.html#crypto_class_hmac. Gives more examples for using the streaming approach.
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How to write a large buffer into a binary file in C++, fast?
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Java NIO FileChannel versus FileOutputstream performance / usefulness
... level, also many times the FileChannel way is slower. Can I please know more details comparing these two methods. Here is the code I used, the file that I am testing with is around 350MB . Is it a good option to use NIO based classes for File I/O, if I am not looking at random access or other su...
Android Archive Library (aar) vs standard jar
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AAR files are more similar to Jars than to Dlls for the following reason:
Dlls can be shared across applications where as AARs and jars are
packaged in with your app.
AARs vs Jars:
The main difference between a Jar and a AAR is...
What does gcc's ffast-math actually do?
... One thing to note is that ffast-math optimizations don't necessarily add "more" round-off. The only reason why it's not IEEE compliant is because the answer is different (albeit slightly) from what is written.
– Mysticial
Sep 14 '11 at 18:03
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Disable ScrollView Programmatically?
...Enabled(false);
to disable scrolling of the view.
I think that you have more than just the issue of disabling scrolling though to achieve your desired result (the gallery will remain scrollable with the above code for instance) - I'd recommend doing some more research on each of the three compone...
How to resize a custom view programmatically?
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I wrote a more generic version of this: private void resizeView(View view, int newWidth, int newHeight) { try { Constructor<? extends LayoutParams> ctor = view.getLayoutParams().getClass().getDeclaredConstructor(int.class, i...
How to measure elapsed time in Python?
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I think that python -mtimeit is way better as it runs more times and it is build as a native way to measure time in python
– Visgean Skeloru
Feb 3 '14 at 22:06
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Extracting the last n characters from a string in R
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Would it be more efficient to avoid calling nchar(x) twice by assigning it to a local variable?
– Dave Jarvis
Aug 12 '17 at 3:24
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Using AES encryption in C#
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