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What makes a keychain item unique (in iOS)?
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179
+50
The pri...
Using IQueryable with Linq
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515
Marc Gravell's answer is very complete, but I thought I'd add something about this from the use...
Java Persistence / JPA: @Column vs @Basic
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148
@Basic signifies that an attribute is to be persisted and a standard mapping is to be used. I...
What are all codecs and formats supported by FFmpeg?
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173
Codecs proper:
ffmpeg -codecs
Formats:
ffmpeg -formats
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Enabling auto layout in iOS 6 while remaining backwards compatible with iOS 5
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120
Autolayout can be enabled or disabled on each .storyboard or .xib file. Just select the partic...
Django admin: how to sort by one of the custom list_display fields that has no database field
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159
I loved Greg's solution to this problem, but I'd like to point that you can do the same thing ...
How can I set the Secure flag on an ASP.NET Session Cookie?
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128
There are two ways, one httpCookies element in web.config allows you to turn on requireSSL whi...
How to get error information when HttpWebRequest.GetResponse() fails
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151
Is this possible using HttpWebRequest and HttpWebResponse?
You could have your web server...
Casperjs/PhantomJs vs Selenium
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184
They are attacking different problems. Since PhantomJS runs perfectly on the command-line, it ...
Pandas DataFrame column to list [duplicate]
..._list method.
For example:
import pandas as pd
df = pd.DataFrame({'a': [1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9],
'b': [3, 5, 6, 2, 4, 6, 7, 8, 7, 8, 9]})
print(df['a'].to_list())
Output:
[1, 3, 5, 7, 4, 5, 6, 4, 7, 8, 9]
To drop duplicates you can do one of the following:
>&...