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python pandas dataframe to dictionary
I've a two columns dataframe, and intend to convert it to python dictionary - the first column will be the key and the second will be the value. Thank you in advance.
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How do I find an element that contains specific text in Selenium Webdriver (Python)?
...trying to test a complicated javascript interface with Selenium (using the Python interface, and across multiple browsers). I have a number of buttons of the form:
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Is there any way to kill a Thread?
...
It is generally a bad pattern to kill a thread abruptly, in Python and in any language. Think of the following cases:
the thread is holding a critical resource that must be closed properly
the thread has created several other threads that must be killed as well.
The nice way of ha...
Python regular expressions return true/false
Using Python regular expressions how can you get a True / False returned? All Python returns is:
6 Answers
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Is LINQ to SQL Dead or Alive?
...a lot of other things than L2S (Linq to objects, Linq to entities, Linq to XML, Linq-to-anything). So the DP group's attempt to force [the vast masses of] L2S adopters over to [the less popular and currently flawed] Entity Framework is no reason to not learn Linq.
Also see this thread (which is wha...
What is the difference between jQuery: text() and html() ?
... the documentation for .html():
The .html() method is not available in XML documents.
And in the documentation for .text():
Unlike the .html() method, .text() can be used in both XML and HTML documents.
$(function() {
$("#div1").html('<a href="example.html">Link</a><...
How can I format a decimal to always show 2 decimal places?
...e at times, so I recommend the following, easier readable references:
the Python String Format Cookbook: shows examples of the new-style .format() string formatting
pyformat.info: compares the old-style % string formatting with the new-style .format() string formatting
Python 3.6 introduced litera...
dynamically add and remove view to viewpager
..., true);
}
}
Finally, you can use the following for your activity_main.xml layout:
<?xml version="1.0" encoding="utf-8"?>
<android.support.v4.view.ViewPager
xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/view_pager"
android:layout_width="match_p...
Numeric for loop in Django templates
... The motivations the Django authors had for disallowing plain python in templates seem pointless and inconsequential compared to the pain and lost time involved in working around not having it, not to mention the need to invent an entirely new langauge when a perfectly awesome one (pyth...
How to override the copy/deepcopy operations for a Python object?
...y__ methods. I've already Googled around and looked through the built-in Python modules to look for instances of the __copy__ and __deepcopy__ functions (e.g. sets.py , decimal.py , and fractions.py ), but I'm still not 100% sure I've got it right.
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