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Get all child views inside LinearLayout at once
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285
Use getChildCount() and getChildAt(int index).
Example:
LinearLayout ll = …
final int chil...
Could not locate Gemfile
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answered Jul 25 '10 at 16:40
JoniJoni
2,85733 gold badges2121 silver badges2222 bronze badges
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Ruby on Rails patterns - decorator vs presenter
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2 Answers
2
Active
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Convert DataFrame column type from string to datetime, dd/mm/yyyy format
...'t strict).
Here it is in action:
In [11]: pd.to_datetime(pd.Series(['05/23/2005']))
Out[11]:
0 2005-05-23 00:00:00
dtype: datetime64[ns]
You can pass a specific format:
In [12]: pd.to_datetime(pd.Series(['05/23/2005']), format="%m/%d/%Y")
Out[12]:
0 2005-05-23
dtype: datetime64[ns]
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What does the arrow operator, '->', do in Java?
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answered Feb 28 '13 at 21:35
Óscar LópezÓscar López
207k3131 gold badges278278 silver badges358358 bronze badges
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json.net has key method?
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243
Just use x["error_msg"]. If the property doesn't exist, it returns null.
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How to change border color of textarea on :focus
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246
.input:focus {
outline: none !important;
border:1px solid red;
box-shadow: 0 0 10p...
How do I check two or more conditions in one ?
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edited May 23 '17 at 11:54
Community♦
111 silver badge
answered Dec 2 '11 at 11:44
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Declaring a default constraint when creating a table
I am creating a new table in Microsoft SQL server 2000 by writing the code instead of using the GUI, I am trying to learn how to do it "the manual way".
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How to load program reading stdin and taking parameters in gdb?
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132
If you were doing it from a shell you'd do it like this:
% gdb myprogram
gdb> run params ......