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How to save a list as numpy array in python?
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You want to save it as a file?
import numpy as np
myList = [1, 2, 3]
np.array(myList).dump(open('array.npy', 'wb'))
... and then read:
myArray = np.load(open('array.npy', 'rb'))
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Get connection string from App.config
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//Get Connection from web.config file
public static OdbcConnection getConnection()
{
OdbcConnection con = new OdbcConnection();
con.ConnectionString = System.Configuration.ConfigurationManager.ConnectionStrings["con"].ConnectionString;
return con...
Obscure a UITextField password
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Open the Xib file and open the inspector of the password text field and tick the secure property.
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Xcode gave strange newsstand-error when trying to submit an app
...hanks a lot. For people don't know CFBoundleIcon, it's a key in info.plist file
– Dongsheng Cai
Oct 8 '11 at 22:17
1
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QUnit vs Jasmine? [closed]
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QUnit is very easy to get started with, as you only need to include two files and a little bit of markup, then you can start writing tests.
Jasmine strength, afaik is its BDD-style syntax, if that is something that you prefer (probably not a selling point for you) and tight integration into Ruby...
Event for Handling the Focus of the EditText
..."lost the focus" won't be fired. If you focus on edit text again, it won't file "got the focus" either.
– SnowWolf
May 26 '16 at 19:28
1
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Autoresizing masks programmatically vs Interface Builder / xib / nib
... margin flexible in every direction. I put this in the precompiled header file so it gets included everywhere.
#define UIViewAutoresizingFlexibleMargins \
UIViewAutoresizingFlexibleBottomMargin | \
UIViewAutoresizingFlexibleLeftMargin | \
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Emacs Ruby autocomplete almost working
...plete drop down box to appear whilst typing code. This works well in most files except I've found it doesn't allow me to select an answer from the table when I'm editing some code in my ruby on rails project.
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Complex numbers usage in python [closed]
...x.real
1.0
>>> print x>y
Traceback (most recent call last):
File "<pyshell#149>", line 1, in <module>
print x>y
TypeError: no ordering relation is defined for complex numbers
>>> print x==y
False
>>>
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Have a variable in images path in Sass?
...o have one variable that contains the root path to all my images in my CSS file. I can't quite figure out if this is possible in pure Sass (the actual web project is not RoR, so can't use asset_pipeline or any of that fancy jazz).
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