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Python - Check If Word Is In A String
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360
What is wrong with:
if word in mystring:
print 'success'
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How to get the last day of the month?
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30 Answers
30
Active
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jQuery callback for multiple ajax calls
...tions) options = {};
numRequestToComplete = options.numRequest || 0;
requestsCompleted = options.requestsCompleted || 0;
callBacks = [];
var fireCallbacks = function() {
alert("we're all complete");
for (var i = 0; i < callBacks.length; i++...
How do I view the SQL generated by the Entity Framework?
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480
You can do the following:
IQueryable query = from x in appEntities
where x.id == 3...
Is 'float a = 3.0;' a correct statement?
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It is not an error to declare float a = 3.0 : if you do, the compiler will convert the double literal 3.0 to a float for you.
However, you should use the float literals notation in specific scenarios.
For performance reasons:
Specifically, consider:
float foo(...
How do you get centered content using Twitter Bootstrap?
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For other types of content, see Flavien's answer.
Update: Bootstrap 2.3.0+ Answer
The original answer was for an early version of bootstrap. As of bootstrap 2.3.0, you can simply give the div the class .text-center.
Original Answer (pre 2.3.0)
You need to define one of the two classes, row o...
Effects of the extern keyword on C functions
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140
We have two files, foo.c and bar.c.
Here is foo.c
#include <stdio.h>
volatile unsigned ...
How to filter multiple values (OR operation) in angularJS
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20 Answers
20
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Chrome sendrequest error: TypeError: Converting circular structure to JSON
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509
It means that the object you pass in the request (I guess it is pagedoc) has a circular referen...
Can iterators be reset in Python?
...l answers rightly remarked, in the specific case of csv you can also .seek(0) the underlying file object (a rather special case). I'm not sure that's documented and guaranteed, though it does currently work; it would probably be worth considering only for truly huge csv files, in which the list I ...