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Why not use exceptions as regular flow of control?
...und 200 exceptions during the start-up in the normal course of operations
My point : if you use exceptions for normal situations, how do you locate unusual (ie exceptional) situations ?
Of course, there are other strong reasons not to use exceptions too much, especially performance-wise
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How do I call setattr() on the current module?
...dule scoped variables from within the module, what's wrong with global?
# my_module.py
def define_module_scoped_variables():
global a, b, c
a, b, c = 'a', ['b'], 3
thus:
>>> import my_module
>>> my_module.define_module_scoped_variables()
>>> a
NameError: name ...
Truncating all tables in a Postgres database
I regularly need to delete all the data from my PostgreSQL database before a rebuild. How would I do this directly in SQL?
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How to manually include external aar package using new Gradle Android Build System
...e new android build system and I've run into a small issue. I've compiled my own aar package of ActionBarSherlock which I've called 'actionbarsherlock.aar'. What I'm trying to do is actually use this aar to build my final APK. If I include the whole ActionBarSherlock library as an android-library...
Zooming editor window android studio [duplicate]
... control in the view drop-down and all the googleing ive done has referred my to zoom the control feature of a WebView. Am i missing something?
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How to enable assembly bind failure logging (Fusion) in .NET
...a Visual Studio command prompt or Fusion Log Viewer from the start menu) - my standard setup is:
Open Fusion Log Viewer as administrator
Click settings
Check the Enable custom log path checkbox
Enter the location you want logs to get written to, for example, c:\FusionLogs (Important: make sure tha...
Script to get the HTTP status code of a list of urls?
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Very nice. Can I execute that command on every url in my file ?
– Manu
May 26 '11 at 10:40
1
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Why is IntelliJ 13 IDEA so slow after upgrading from version 12?
...elopment off speed up load time and makes the program run much smoother on my machine.
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How to remove multiple indexes from a list at the same time? [duplicate]
...ple is actually a contiguous sequence of indexes, so you can do this:
del my_list[2:6]
which removes the slice starting at 2 and ending just before 6.
It isn't clear from your question whether in general you need to remove an arbitrary collection of indexes, or if it will always be a contiguous ...
Visualizing branch topology in Git
I'm playing with Git in isolation on my own machine, and I find it difficult to maintain a mental model of all my branches and commits. I know I can do a git log to see the commit history from where I am, but is there a way to see the entire branch topography, something like these ASCII maps that ...