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How to hide a View programmatically?
In my application, I have 2 LinearLayout 's right above each other. Via a menu option, I want to be able to make the bottom one disappear, and have the top one drop down over the disappeared LinearLayout .
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IIS 500.19 with 0x80070005 The requested page cannot be accessed because the related configuration d
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How to make a node.js application run permanently?
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Although the other answers solve the OP's problem, they are all overkill and do not explain wh...
Ukkonen's suffix tree algorithm in plain English
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The f...
What is database pooling?
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Database connection pooling is a method used to keep database connections open so they can be ...
Why are Where and Select outperforming just Select?
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edited Aug 21 '13 at 5:58
answered Aug 20 '13 at 13:12
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How to keep index when using pandas merge
...rge(b, how="left").set_index('index')
Out[5]:
col1 to_merge_on col2
index
a 1 1 1
b 2 3 2
c 3 4 NaN
Note that for some left merge operations, you may end up with more rows than in a when there are multiple matches between a...
How to use XPath contains() here?
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You are only looking at the first li child in the query you have instead of looking for any li...
Instance variable: self vs @
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Writing @age directly accesses the instance variable @age. Writing self.age tells the object t...
Link to the issue number on GitHub within a commit message
... message to reference an issue without closing it.
With new GitHub issues 2.0 you can use these synonyms to reference an issue and close it (in your commit message):
fix #xxx
fixes #xxx
fixed #xxx
close #xxx
closes #xxx
closed #xxx
resolve #xxx
resolves #xxx
resolved #xxx
You can also substitut...