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Python Progress Bar
...braries (like this one here) but maybe something very simple would do:
import time
import sys
toolbar_width = 40
# setup toolbar
sys.stdout.write("[%s]" % (" " * toolbar_width))
sys.stdout.flush()
sys.stdout.write("\b" * (toolbar_width+1)) # return to start of line, after '['
for i in xrange(too...
Is there any pythonic way to combine two dicts (adding values for keys that appear in both)?
For example I have two dicts:
17 Answers
17
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Getting binary content in Node.js using request
...junk (but valid UTF-8) characters. No amount of setting 'mimetype", etc. works (not that it's supposed to for response data). The encoding: null is the only option that works. And - very poorly documented. There ought to be an obvious warning in the Node Request documentation about how to retrie...
how to configure apache server to talk to HTTPS backend server?
I configured apache server as a reverse proxy and it works fine if I point a backend server as HTTP. That is:
2 Answers
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Git ignore file for Xcode projects
Which files should I include in .gitignore when using Git in conjunction with Xcode ?
20 Answers
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Jackson and generic type reference
I want to use jackson json library for a generic method as follows:
3 Answers
3
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Java String split removed empty values
I am trying to split the Value using a separator.
But I am finding the surprising results
5 Answers
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How do I break out of nested loops in Java?
... requirements in the question can be met.
You can use break with a label for the outer loop. For example:
public class Test {
public static void main(String[] args) {
outerloop:
for (int i=0; i < 5; i++) {
for (int j=0; j < 5; j++) {
if (i * j ...
A good example for boost::algorithm::join
I recently wanted to use boost::algorithm::join but I couldn't find any usage examples and I didn't want to invest a lot of time learning the Boost Range library just to use this one function.
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Git, rewrite previous commit usernames and emails
...full name on the computer I'm currently using to make my commits and therefore the users avatar and email address are not there.
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