module ipythonhelper.magic_class_compress
¶
Short summary¶
module pyquickhelper.ipythonhelper.magic_class_compress
Magic command to handle files
Classes¶
class |
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Defines magic commands to compress files. |
Functions¶
function |
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Registers magics function, can be called from a notebook. |
Properties¶
property |
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return the context or None |
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A contextmanager for running a block with our cross validation lock set to True. At the end of the block, … |
Static Methods¶
staticmethod |
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defines the way to parse the magic command |
Documentation¶
Magic command to handle files
-
class
pyquickhelper.ipythonhelper.magic_class_compress.
MagicCompress
(**kwargs)[source]¶ Bases:
pyquickhelper.ipythonhelper.magic_class.MagicClassWithHelpers
Defines magic commands to compress files.
Create a configurable given a config config.
- configConfig
If this is empty, default values are used. If config is a
Config
instance, it will be used to configure the instance.- parentConfigurable instance, optional
The parent Configurable instance of this object.
Subclasses of Configurable must call the
__init__()
method ofConfigurable
before doing anything else and usingsuper()
:class MyConfigurable(Configurable): def __init__(self, config=None): super(MyConfigurable, self).__init__(config=config) # Then any other code you need to finish initialization.
This ensures that instances will be configured properly.
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compress
(line)[source]¶ %compress
It compresses a list of files, it returns the number of compressed files:
from pyquickhelper import zip_files, gzip_files, zip7_files if format == "zip": zip_files(dest, files) elif format == "gzip": gzip_files(dest, files) elif format == "7z": zip7_files(dest, files) else: raise ValueError("unexpected format: " + format)