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Stop setInterval
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url: 'getContent.php',
success: function(data){
$('.square').html(data);
},
error: function(){
clearInterval(interval); // stop the interval
$.playSound('oneday.wav');
$(...
Django - iterate number in for loop of a template
...
Django provides it. You can use either:
{{ forloop.counter }} index starts at 1.
{{ forloop.counter0 }} index starts at 0.
In template, you can do:
{% for item in item_list %}
{{ forloop.counter }} # starting index 1
{{ forloop.counter0 }} # starting index 0
# do your st...
Get __name__ of calling function's module in Python
...p of the inspect module in his PyMOTW series:
http://pymotw.com/2/inspect/index.html#module-inspect
EDIT: Here's some code which does what you want, I think:
def info(msg):
frm = inspect.stack()[1]
mod = inspect.getmodule(frm[0])
print '[%s] %s' % (mod.__name__, msg)
...
How do I use arrays in C++?
...t of a function returning a pointer (or any other expression of type T*).
Indexing operator
Since the syntax *(x+i) is a bit clumsy, C++ provides the alternative syntax x[i]:
std::cout << x[3] << ", " << x[7] << std::endl;
Due to the fact that addition is commutative, th...
What is the use of the ArraySegment class?
...er struct that does nothing but keep a reference to an array and stores an index range. A little dangerous, beware that it does not make a copy of the array data and does not in any way make the array immutable or express the need for immutability. The more typical programming pattern is to just k...
How to check if all of the following items are in a list?
...
love this solution. is there a way to get an index location or a list value instead of a bool (True:False)?
– Vlad Gulin
Nov 16 '18 at 23:05
add ...
Removing index column in pandas when reading a csv
... variables. When I set the second column to the variable "efficiency" the index column is also tacked on. How can I get rid of the index column?
...
Get statistics for each group (such as count, mean, etc) using pandas GroupBy?
...ead of a Series) so you can do:
df.groupby(['col1', 'col2']).size().reset_index(name='counts')
If you want to find out how to calculate the row counts and other statistics for each group continue reading below.
Detailed example:
Consider the following example dataframe:
In [2]: df
Out[2]:...
Untrack files from git temporarily
...
git update-index should do what you want
This will tell git you want to start ignoring the changes to the file
git update-index --assume-unchanged path/to/file
When you want to start keeping track again
git update-index --no-assume-un...
How to log out user from web site using BASIC authentication?
...designed to manage logging out. You can do it, but not completely automatically.
What you have to do is have the user click a logout link, and send a ‘401 Unauthorized’ in response, using the same realm and at the same URL folder level as the normal 401 you send requesting a login.
They must b...