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Read .mat files in Python
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Yes, that's what I said in my post. You need to use -v7.3 while saving in Matlab. You should do that anyways as it uses a better/more supported/standardized format.
– vikrantt
May 10 '15 at 22:18
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Check if SQL Connection is Open or Closed
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Here is what I'm using:
if (mySQLConnection.State != ConnectionState.Open)
{
mySQLConnection.Close();
mySQLConnection.Open();
}
The reason I'm not simply using:
if (mySQLConnection.State == ConnectionState.Closed)
{
m...
Instance variable: self vs @
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...english... what do you mean by any number of things. i didnot get that last two examples given.
– user2167582
Oct 6 '14 at 2:43
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How do I get Pyflakes to ignore a statement?
...was questioned some time ago and is already answered.
But I wanted to add what I usually use:
try:
import json
assert json # silence pyflakes
except ImportError:
from django.utils import simplejson as json # Python 2.4 fallback.
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How do I remove documents using Node.js Mongoose?
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great answer! what are the arguments of the callback?
– k88074
Jan 17 '15 at 19:47
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How to get the part of a file after the first line that matches a regular expression?
...ed, and all manner of over complicated awk commands. Not only did this do what I wanted but shown simple enough to infer how to modify it to do a few other related things I needed. Makes me remember awk is great and not just in indecipherable mess of crap. Thanks.
– user1169...
Using Jasmine to spy on a function without an object
...ith your setup.
I don't think your fakeElement technique works because of what is going on behind the scenes. The original globalMethod still points to the same code. What spying does is proxy it, but only in the context of an object. If you can get your test code to call through the fakeElement it...
How to properly check if std::function is empty in C++11?
... of this struct. A public function call operator is also defined, which is what allows you to invoke the lambda. So what would an empty lambda be?
You can also write if(eventFunc != nullptr) if you wish to, it's equivalent to the code you have in the question. std::function defines operator== and...
Replacing H1 text with a logo image: best method for SEO and accessibility?
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For all who are wondering what's in the linked video: Matt Cutts basically says, you should use the alt attribute of the img tag instead of hiding text with css.
– bjunix
Nov 21 '16 at 15:39
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Tuples( or arrays ) as Dictionary keys in C#
...ng. I tried using arrays as keys, but that did not work, and I don't know what else to do. At this point I am considering making a Dictionary of Dictionaries of Dictionaries, but that would probably not be very pretty to look at, though it is how I would do it in javascript.
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