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How does the static modifier affect this code?
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116
In Java two phases take place: 1. Identification, 2. Execution
In identification phase all st...
Get Image size WITHOUT loading image into memory
... load the image into memory when calling .open. Looking at the docs of PIL 1.1.7, the docstring for .open says:
def open(fp, mode="r"):
"Open an image file, without loading the raster data"
There are a few file operations in the source like:
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prefix = fp.read(16)
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fp.seek(0)
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Select n random rows from SQL Server table
...() , and then selecting from that table where the random number column < 0.1. I'm looking for a simpler way to do it, in a single statement if possible.
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Get the key corresponding to the minimum value within a dictionary
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16 Answers
16
Active
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How to remove underline from a link in HTML?
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194
Inline version:
<a href="http://yoursite.com/" style="text-decoration:none">yoursite<...
.NET 4.0 has a new GAC, why?
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181
Yes since there are 2 distinct Global Assembly Cache (GAC), you will have to manage each of th...
how to reset
I am developing a metro app with VS2012 and Javascript
27 Answers
27
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Why does the expression 0 < 0 == 0 return False in Python?
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113
I believe Python has special case handling for sequences of relational operators to make range...
Regex for string contains?
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81
Assuming regular PCRE-style regex flavors:
If you want to check for it as a single, full word, ...
Showing all errors and warnings [duplicate]
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1194
Display errors could be turned off in the php.ini or your Apache configuration file.
You can ...