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How to install PyQt4 on Windows using pip?
I'm using Python 3.4 on Windows. When I run a script, it complains
13 Answers
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How does git compute file hashes?
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123
Git prefixes the object with "blob ", followed by the length (as a
human-readable integer),...
Oracle SELECT TOP 10 records
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edited Mar 23 '10 at 6:53
answered Mar 23 '10 at 6:46
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How do I show a MySQL warning that just happened?
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3 Answers
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How do I initialize the base (super) class?
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Python (until version 3) supports "old-style" and new-style classes. New-style classes are derived from object and are what you are using, and invoke their base class through super(), e.g.
class X(object):
def __init__(self, x):
pass
def...
MySQL, update multiple tables with one query
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underscore_d
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answered Feb 23 '12 at 16:41
IrfanIrfan
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Setting Icon for wpf application (VS 08)
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163
Assuming you use VS Express and C#.
The icon is set in the project properties page. To open it r...
Android: create a popup that has multiple selection options
...ed on colors[which]
}
});
builder.show();
The output (on Android 4.0.3):
(Background map not included. ;))
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HTTP Basic Authentication credentials passed in URL and encryption
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String formatting: % vs. .format vs. string literal
...uld always work:
"hi there %s" % name
yet, if name happens to be (1, 2, 3), it will throw a TypeError. To guarantee that it always prints, you'd need to do
"hi there %s" % (name,) # supply the single argument as a single-item tuple
which is just ugly. .format doesn't have those issues. Also ...