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How to save a dictionary to a file?
...his kind of thing.
These functions are all that you need for saving and loading almost any object:
def save_obj(obj, name ):
with open('obj/'+ name + '.pkl', 'wb') as f:
pickle.dump(obj, f, pickle.HIGHEST_PROTOCOL)
def load_obj(name ):
with open('obj/' + name + '.pkl', 'rb') as f:...
Maximum length for MD5 input/output
...ed-length output of 128 bits, typically represented as a sequence of 32 hexadecimal digits.
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PHP filesize MB/KB conversion [duplicate]
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Andy Mercer
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answered Mar 31 '11 at 14:28
AdnanAdnan
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Brew update failed: untracked working tree files would be overwritten by merge
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cd $(brew --prefix)
git reset --hard HEAD
brew update
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How to write file if parent folder doesn't exist?
...r);
fs.writeFile(path, contents, cb);
});
}
If the whole path already exists, mkdirp is a noop. Otherwise it creates all missing directories for you.
This module does what you want: https://npmjs.org/package/writefile . Got it when googling for "writefile mkdirp". This module returns a pr...
Tracking the script execution time in PHP
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phihagphihag
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Reading/parsing Excel (xls) files with Python
What is the best way to read Excel (XLS) files with Python (not CSV files).
12 Answers
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Delete duplicate rows from small table
...rse_with_no_namea_horse_with_no_name
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Can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?
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As another option, you can do look ups like:
class UserAdmin(admin.ModelAdmin):
list_display = (..., 'get_author')
def get_author(self, obj):
return obj.book.author
get_author.short_description = 'Author'
get_author.admin_order_field = 'book__author'
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Iterating over dictionaries using 'for' loops
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Jason
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answered Jul 20 '10 at 22:29
sberrysberry
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