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Git: Remove committed file after push
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145
update: added safer method
preferred method:
check out the previous (unchanged) state of yo...
How to get the current directory of the cmdlet being executed
... mixed success. For instance, when I execute C:\temp\myscripts\mycmdlet.ps1 which has a settings file at C:\temp\myscripts\settings.xml I would like to be able to store C:\temp\myscripts in a variable within mycmdlet.ps1 .
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java.util.regex - importance of Pattern.compile()?
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144
The compile() method is always called at some point; it's the only way to create a Pattern obj...
How SignalR works internally?
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241
No, SignalR is an abstraction over a connection. It gives you two programming models over that c...
running Rails console in production
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182
if you're running rails 3.0 or greater, you can also use
rails console production
producti...
Why doesn't a python dict.update() return the object?
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10 Answers
10
Active
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Get notified when UITableView has finished asking for data?
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18 Answers
18
Active
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Python: Append item to list N times
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129
For immutable data types:
l = [0] * 100
# [0, 0, 0, 0, 0, ...]
l = ['foo'] * 100
# ['foo', '...
What are the rules for evaluation order in Java?
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173
Let me say this very clearly, because people misunderstand this all the time:
Order of evalua...