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Unit testing for C++ code - Tools and methodology [closed]
...icle later developed UnitTest++.
What I particularly like about it (apart from the fact that it handles exceptions etc. well) is that there is a very limited amount of 'administration' around the test cases and test fixtures definition.
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What is the purpose of flush() in Java streams?
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From the docs of the flush method:
Flushes the output stream and forces any buffered output bytes to be written out. The general contract of flush is that calling it is an indication that, if any bytes previously written ...
socket.error: [Errno 48] Address already in use
I'm trying to set up a server with python from mac terminal.
10 Answers
10
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Efficient Algorithm for Bit Reversal (from MSB->LSB to LSB->MSB) in C
...n they're not as fast :)
Options
Low Memory (32-bit int, 32-bit machine)(from here):
unsigned int
reverse(register unsigned int x)
{
x = (((x & 0xaaaaaaaa) >> 1) | ((x & 0x55555555) << 1));
x = (((x & 0xcccccccc) >> 2) | ((x & 0x33333333) << 2));
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Difference between staticmethod and classmethod
...omething to be
a classmethod, it is probably because you intend to call it from the class rather than from a class instance. A.foo(1) would have raised a TypeError, but A.class_foo(1) works just fine:
A.class_foo(1)
# executing class_foo(<class '__main__.A'>,1)
One use people have found for...
Show compose SMS view in Android
...at you want to send the message to
You can add a message to the SMS with (from comments):
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("sms:" + phoneNumber));
intent.putExtra("sms_body", message);
startActivity(intent);
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How do I provide a username and password when running “git clone git@remote.git”?
...rname:password@github.com/username/repository.git
This way worked for me from a GitHub repository.
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What are the applications of binary trees?
...no real speed advantage.
In a (balanced) binary tree with m nodes, moving from one level to the next requires one comparison, and there are log_2(m) levels, for a total of log_2(m) comparisons.
In contrast, an n-ary tree will require log_2(n) comparisons (using a binary search) to move to the next...
Stop form refreshing page on submit
How would I go about preventing the page from refreshing when pressing the send button without any data in the fields?
20 A...
Is GET data also encrypted in HTTPS?
...f it is public, and you might also want to hide some of the public content from a MITM. In any event, it's best to let Google answer for themselves.
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