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“The Controls collection cannot be modified because the control contains code blocks”
I am trying to create a simple user control that is a slider. When I add a AjaxToolkit SliderExtender to the user control I get this (*&$#()@# error:
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Why generate long serialVersionUID instead of a simple 1L?
When class implements Serializable in Eclipse, I have two options: add default serialVersionUID(1L) or generated serialVersionUID(3567653491060394677L) . I think that first one is cooler, but many times I saw people using the second option. Is there any reason to generate long serialVersionUID ?...
How to create new tmux session if none exists
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Alternately, you can add
new-session
to your .tmux.conf - that will create a default session on server start.
Then tmux attach will either attach to the current session (running server, that is), or create a new session (start the server, rea...
How to convert comma-separated String to List?
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Fattie
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answered Sep 20 '11 at 16:42
AlexRAlexR
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How to make fill height
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psayre23psayre23
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7
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Finding the source code for built-in Python functions?
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Since Python is open source you can read the source code.
To find out what file a particular module or function is implemented in you can usually print the __file__ attribute. Alternatively, you may use the inspect module, see the section Retrieving Source Code ...
Get int value from enum in C#
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Sae1962
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answered Jun 3 '09 at 6:49
TetraneutronTetraneutron
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PHP case-insensitive in_array function
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Tim Cooper
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answered Jan 30 '10 at 2:08
ghostdog74ghostdog74
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What's the u prefix in a Python string?
....1.3. Unicode Strings.
It's been the syntax since Python 2.0.
Python 3 made them redundant, as the default string type is Unicode. Versions 3.0 through 3.2 removed them, but they were re-added in 3.3+ for compatibility with Python 2 to aide the 2 to 3 transition.
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Importance of varchar length in MySQL table
... Alex MartelliAlex Martelli
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