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Ant task to run an Ant target only if a file exists?
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200
Available and Condition
<target name="check-abc">
<available file="abc.txt" prop...
Rename a dictionary key
... entirely new one using a comprehension.
>>> OrderedDict(zip('123', 'abc'))
OrderedDict([('1', 'a'), ('2', 'b'), ('3', 'c')])
>>> oldkey, newkey = '2', 'potato'
>>> OrderedDict((newkey if k == oldkey else k, v) for k, v in _.viewitems())
OrderedDict([('1', 'a'), ('potat...
Drop all duplicate rows across multiple columns in Python Pandas
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246
This is much easier in pandas now with drop_duplicates and the keep parameter.
import pandas ...
Will docker container auto sync time with the host machine?
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If you are on OSX running boot2docker, see this issue: https://github.com/boot2docker/boot2docker/issues/290
Time synch becomes an issue because the boot2docker host has its time drift while your OS is asleep. Time synch with your docker container cannot...
Change name of iPhone app in Xcode 4
... everyone:
1.In the project contents pane at left, click the Folder icon.
2.Select the top-level blue line representing the project.
3.If you don't have the Inspector pane (right pane) open, click the button to enable it. This is the third button in the "View" toolbar towards the upper right corn...
How to check if bootstrap modal is open, so i can use jquery validate
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edited Oct 2 '17 at 16:42
answered Jan 24 '14 at 20:09
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What is the difference between the Eclipse Package Explorer and the Eclipse Project Explorer?
... / Customize View... / Content.
For example using SpringSource Tool Suite 2.1.0 I have additional nodes for web projects, spring beans and web services. Because of this I favor using the Project Explorer.
share
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Loop backwards using indices in Python?
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nerak99
58255 silver badges2020 bronze badges
answered May 15 '09 at 17:20
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How to handle Back button with in the dialog?
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238
dialog.setOnKeyListener(new Dialog.OnKeyListener() {
@Override
public...
Using Application context everywhere?
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edited Sep 19 '16 at 3:28
Pavneet_Singh
33.3k55 gold badges3939 silver badges5757 bronze badges
answe...