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Numpy where function multiple conditions
I have an array of distances called dists. I want to select dists which are between two values. I wrote the following line of code to do that:
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Which commit has this blob?
...nless you pass --all as an additional argument. (Finding all commits repo-wide is important in cases like deleting a large file from the repo history).
– peterflynn
Jul 11 '13 at 5:21
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What is the difference between Google App Engine and Google Compute Engine?
... For example, if your app becomes very successful, App Engine will automatically create more instances to handle the increased volume.
Read more about App Engine
Compute Engine is an Infrastructure-as-a-Service. You have to create and configure your own virtual machine instances. It gives you more...
How can I disable logging while running unit tests in Python Django?
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logging.disable(logging.CRITICAL)
will disable all logging calls with levels less severe than or equal to CRITICAL. Logging can be re-enabled with
logging.disable(logging.NOTSET)
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MVC Vs n-tier architecture
...o a database server, again over the network, and maybe the app server also calls out to some remote services (say Authorize.net for payment processing).
MVC is a programming design pattern where different portions of code are responsible for representing the Model, View, and controller in some appl...
How does free know how much to free?
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When you call malloc(), you specify the amount of memory to allocate. The amount of memory actually used is slightly more than this, and includes extra information that records (at least) how big the block is. You can't (reliably) acc...
'Static readonly' vs. 'const'
...private static readonly field).
const values are burned directly into the call-site; this is double edged:
it is useless if the value is fetched at runtime, perhaps from config
if you change the value of a const, you need to rebuild all the clients
but it can be faster, as it avoids a method call...
Why aren't variable-length arrays part of the C++ standard?
...mall benefit of being able to create small arrays without wasting space or calling constructors for unused elements, but they will introduce rather large changes to the type system (you need to be able to specify types depending on runtime values - this does not yet exist in current C++, except for ...
UIView with rounded corners and drop shadow?
... me: I had to import the QuartzCore framework into my project in order to call methods on the layer object.
– SilithCrowe
Jan 27 '12 at 21:55
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What's the best way to bundle static resources in a Go program? [closed]
...a/go-bindata
It will allow you to convert any static file into a function call that can be embedded in your code and will return a byte slice of the file content when called.
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