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CABasicAnimation resets to initial value after animation completes
...e more in Prevent Layers From Snapping Back to Original Values When Using Explicit CAAnimations
– likid1412
Feb 4 '16 at 12:06
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Emacs in Windows
...les in the same Emacs window)
it includes several useful packages such as Nxml
it has a Windows installer or you can build it from sources
And concerning XEmacs, according to this post by Steve Yegge:
To summarize, I've argued that XEmacs has a much lower market share, poorer performance, more...
How to rename a single column in a data.frame?
...ch - This doesn't seem to work if the column name is something like "A,B,C,X,Y,Z" where I want to rename it to Y using testData[379] <- "Y".
– Chetan Arvind Patil
Jan 17 '19 at 16:10
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How to install and run phpize
I have been meaning to install ffmpeg as an extension to my PHP setup. So before I can install it, I need to phpize it. I installed php5-dev by sudo apt-get install php5-dev . But now when I run phpize I get the following error :
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Saving an Object (Data persistence)
...e in the standard library.
Here's an elementary application of it to your example:
import pickle
class Company(object):
def __init__(self, name, value):
self.name = name
self.value = value
with open('company_data.pkl', 'wb') as output:
company1 = Company('banana', 40)
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jQuery UI dialog positioning
...ying to use the jQuery dialog UI library in order to position a dialog next to some text when it is hovered over. The jQuery dialog takes a position parameter which is measured from the top left corner of the current viewport (in other words, [0, 0] will always put it in the upper left hand cor...
What MIME type should I use for CSV?
I've seen application/csv used and also text/csv .
5 Answers
5
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Fast way of finding lines in one file that are not in another?
... various whitespace options (-E, -b, -v etc) for less strict matching.
Explanation
The options --new-line-format, --old-line-format and --unchanged-line-format let you control the way diff formats the differences, similar to printf format specifiers. These options format new (added), old (remov...
What is the “->” PHP operator called and how do you say it when reading code out loud? [closed]
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Note that the lexical token is not always what that token is usually referred to. For example, ::'s name is the "scope resolution operator" but is listed in that article as T_DOUBLE_COLON. I'll +1 to you when I get some more votes :)
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open read and close a file in 1 line of code
...n will do it automatically either during garbage collection or at program exit. But as @delnan noted, it's better practice to explicitly close it for various reasons.
So, what you can do to keep it short, simple and explicit:
with open('pagehead.section.htm','r') as f:
output = f.read()
Now ...