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One line ftp server in python
...I didn't down-vote because it's a nice answer, ever if a bit O, and people from the future will find it useful when they search for similar problems.
– Andrea Spadaccini
Feb 14 '11 at 17:52
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iOS Image Orientation has Strange Behavior
.... I'll have to test every scenario, images take straight up, images taken from the internet, images taken rotated, etc. Thanks a ton!
– Boeckm
May 15 '12 at 13:50
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What are the differences between a UIView and a CALayer?
... that it can be very easily ported to the Mac. UIViews are very different from NSViews, but CALayers are almost identical on the two platforms. This is why the Core Plot framework lays out its graphs using CALayers instead of other UI elements.
One thing UIViews provide over CALayers is built-in ...
Load RSA public key from file
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Below is the relevant information from the link which Zaki provided.
Generate a 2048-bit RSA private key
$ openssl genrsa -out private_key.pem 2048
Convert private Key to PKCS#8 format (so Java can read it)
$ openssl pkcs8 -topk8 -inform ...
iOS difference between isKindOfClass and isMemberOfClass
... instance of the specified class or an instance of any class that inherits from the specified class.
isMemberOfClass: returns YES if, and only if, the receiver is an instance of the specified class.
Most of the time you want to use isKindOfClass: to ensure that your code also works with subclasses...
Hide Spinner in Input Number - Firefox 29
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Some more useful information from Geoff Graham: Numeric Inputs – A Comparison of Browser Defaults
– Richard Deeming
Mar 25 '15 at 19:58
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How do I keep track of pip-installed packages in an Anaconda (Conda) environment?
...ronment. I can use the standard conda install... command to put packages from the distribution into my environments, but to use anything outside (i.e. Flask-WTF, flask-sqlalchemy, and alembic) I need to use pip install in the active environment. However, when I look at the contents of the enviro...
Proper way to catch exception from JSON.parse
...%2fstackoverflow.com%2fquestions%2f4467044%2fproper-way-to-catch-exception-from-json-parse%23new-answer', 'question_page');
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Post as a guest
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Difference between const & const volatile
... register results in an actual read of the hardware - using a cached value from a previous read won't tell you about changes in the hardware state.
A quick example:
unsigned int const volatile *status_reg; // assume these are assigned to point to the
unsigned char const volatile *recv_reg; // ...
What is the best way to programmatically detect porn images? [closed]
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PORNsweeper seems to have some ability to distinguish pictures of people from pictures of things that aren't people, as long as the pictures are in colour. It is less successful at distinguishing dirty pictures of people from clean ones.
With the default, medium sensitivity, if Human Resources sen...