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CSV new-line character seen in unquoted field error
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and when I try the split lines version (which is very cools thanks) I get coercing to Unicode: need string or buffer, S3BotoStorageFile found
– GrantU
Jun 26 '13 at 9:21
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What is the use of printStackTrace() method in Java?
...going through a socket program. In it, printStackTrace is called on the IOException object in the catch block.
What does printStackTrace() actually do?
...
When monkey patching an instance method, can you call the overridden method from the new implementat
...egate library in the stdlib.
“Clean” Monkey Patching
Module#prepend: Mixin Prepending
The two methods above require changing the system to avoid monkey patching. This section shows the preferred and least invasive method of monkey patching, should changing the system not be an option.
Module...
What is an existential type?
... cases, the type closes over some type constructor F.
Note that this view mixes types and values. The existential proof is one type and one value. The universal proof is an entire family of values indexed by type (or a mapping from types to values).
So the difference between the two types you spec...
Android: Is it possible to display video thumbnails?
I created a video recording application with library dialog. The library dialog displays the list of recorded videos where each item consists of icon, video title, tags and location information the following way:
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what’s the difference between Expires and Cache-Control headers?
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Cache-Control was introduced in HTTP/1.1 and offers more options than Expires. They can be used to accomplish the same thing but the data value for Expires is an HTTP date whereas Cache-Control max-age lets you specify a relative amount of time so you could specify "X hours after the...
How to simulate a click with JavaScript?
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Here's what I cooked up. It's pretty simple, but it works:
function eventFire(el, etype){
if (el.fireEvent) {
el.fireEvent('on' + etype);
} else {
var evObj = document.createEvent('Events');
evObj.initEvent(etype, true, false);
el.dispatchEvent(evObj);
}
}
Usage:
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Pure JavaScript Graphviz equivalent [closed]
Is anyone aware of a pure, Javascript based implementation of the directional flow diagrams that GraphViz is capable of generating? I am NOT interested in pretty visuals output, but the computations to figure out the maximum depth of each node, along with the layout of bezier lines that are optimize...
How to format a phone number with jQuery
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Simple: http://jsfiddle.net/Xxk3F/3/
$('.phone').text(function(i, text) {
return text.replace(/(\d{3})(\d{3})(\d{4})/, '$1-$2-$3');
});
Or: http://jsfiddle.net/Xxk3F/1/
$('.phone').text(function(i, text) {
return text.replace(/(\d\d\d)(\d\d\d)(\d\d\d\d)/, '$1-$2-$3');
});
...
Python 3: ImportError “No Module named Setuptools”
... needs setuptools. Some Python packages used to use distutils for distribution, but most now use setuptools, a more complete package. Here is a question about the differences between them.
To install setuptools on Debian:
sudo apt-get install python3-setuptools
For an older version of Python (Py...