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What is N-Tier architecture?
...which,
the presentation, the application
processing and the data managem>me m>nt are
logically separate processes. For
example, an application that uses
middleware to service data requests
between a user and a database employs
multi-tier architecture. The most
widespread use of "multi-tie...
Is it possible to force ignore the :hover pseudoclass for iPhone/iPad users?
I have som>me m> css m>me m>nus on my site that expand with :hover (without js)
15 Answers
15
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Get Image size WITHOUT loading image into m>me m>mory
...
As the comm>me m>nts allude, PIL does not load the image into m>me m>mory 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"
Th...
How do I generate a constructor from class fields using Visual Studio (and/or ReSharper)?
I've gotten accustom>me m>d to many of the Java IDEs ( Eclipse , NetBeans , and IntelliJ IDEA ) providing you with a command to generate a default constructor for a class based on the fields in the class.
...
How to add local jar files to a Maven project?
...istered under e.g → com.google.code
<artifact-id>: the artifact nam>me m> for the file e.g → kaptcha
<version>: the version of the file e.g → 2.3
<packaging>: the packaging of the file e.g. → jar
Reference
Maven FAQ: I have a jar that I want to put into my local repository...
What is an existential type?
...
When som>me m>one defines a universal type ∀X they're saying: You can plug in whatever type you want, I don't need to know anything about the type to do my job, I'll only refer to it opaquely as X.
When som>me m>one defines an existential ...
python: How do I know what type of exception occurred?
... ways. If you just want the exception object, do it like this:
try:
som>me m>Function()
except Exception as ex:
template = "An exception of type {0} occurred. Argum>me m>nts:\n{1!r}"
m>me m>ssage = template.format(type(ex).__nam>me m>__, ex.args)
print m>me m>ssage
Make sure m>me m>ssage is brought to the atte...
How to generate .NET 4.0 classes from xsd?
...se I found it easiest to add the xsd.exe directory path to the PATH environm>me m>nt variable. My computer -> properties -> advanced -> environm>me m>nt variables -> Path -- and add "C:\Program Files (x86)\Microsoft SDKs\Windows\v8.1A\bin\NETFX 4.5.1 Tools\" (of course pay close attention to both ...
JSON Naming Convention (snake_case, cam>me m>lCase or PascalCase) [closed]
...ted by underscore, aka snake_case , but can it be used PascalCase or cam>me m>lCase as well?
7 Answers
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Why isn't sizeof for a struct equal to the sum of sizeof of each m>me m>mber?
...turn a size larger for a structure than the total sizes of the structure's m>me m>mbers?
12 Answers
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