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How to delete all files and folders in a directory?
...ow can I delete all files and folders from a directory, but still keep the root directory?
29 Answers
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Font scaling based on width of container
...d, they are scaled accordingly. However, when the value of overflow on the root element is auto, any scroll bars are assumed not to exist.
The values are:
vw (% of the viewport width)
vh (% of the viewport height)
vi (1% of the viewport size in the direction of the root element's inline axis)
vb...
How do I rename all folders and files to lowercase on Linux?
...
A concise version using the "rename" command:
find my_root_dir -depth -exec rename 's/(.*)\/([^\/]*)/$1\/\L$2/' {} \;
This avoids problems with directories being renamed before files and trying to move files into non-existing directories (e.g. "A/A" into "a/a").
Or, a more ve...
How to get Erlang's release version number from a shell?
...nt machine:
erl -eval '{ok, Version} = file:read_file(filename:join([code:root_dir(), "releases", erlang:system_info(otp_release), "OTP_VERSION"])), io:fwrite(Version), halt().' -noshell
This reads from the appropriate file, as described in the docs.
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Is there a way to “limit” the result with ELOQUENT ORM of Laravel?
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Apache not starting on MAMP Pro
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Is a `=default` move constructor equivalent to a member-wise move constructor?
... 15 which says:
The implicitly-defined copy/move constructor for a non-union class X
performs a memberwise copy/move of its bases and members. [ Note:
brace-or-equal-initializers of non-static data members are ignored.
See also the example in 12.6.2. —end note ] The order of
initializa...
setup.py examples?
...n
import os
import sys
from distutils.core import setup
name = "mycli"
rootdir = os.path.abspath(os.path.dirname(__file__))
# Restructured text project description read from file
long_description = open(os.path.join(rootdir, 'README.md')).read()
# Python 2.4 or later needed
if sys.version_info...
Combine the first two commits of a Git repository?
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Use git rebase -i --root
as of Git version 1.7.12.
In the interactive rebase file, change the second line of commit B to squash and leave the other lines at pick:
pick f4202da A
squash bea708e B
pick a8c6abc C
This will combine the two commi...
How can I search sub-folders using glob.glob module?
...rror("Directory not found {}".format(directory))
matches = []
for root, dirnames, filenames in os.walk(directory):
for filename in filenames:
full_path = os.path.join(root, filename)
if fnmatch.filter([full_path], pattern):
matches.append(os.p...