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Shell - Write variable contents to a file
... printf is also good if you have newlines in the variable string, like from a triple quote or heredoc. echo doesn't handle the newlines well.
– beeflobill
Jun 27 '18 at 22:19
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How to group dataframe rows into list in pandas groupby?
...B [5, 5, 4] [3, 4, 4]
C [6] [4]
This answer was inspired from Anamika Modi's answer. Thank you!
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Git Bash is extremely slow on Windows 7 x64
...ow network share.
I could not override HOMEDRIVE but that is not a problem from what I have seen.
Set the environment variable by right clicking
your computer on the desktop --> properties --> Advanced system settings --> Environment Variables
Add to User variables section
HOME=%USERPROF...
Using Enum values as String literals
...s where correctness depends on getting the exact name, which will not vary from release to release. Returns:the name of this enum constant
– SuperRetro
Apr 3 '17 at 9:28
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Where to install Android SDK on Mac OS X?
...
Now the android-sdk has migrated from homebrew/core to homebrew/cask.
brew tap homebrew/cask
and install android-sdk using
brew cask install android-sdk
You will have to add the ANDROID_HOME to profile (.zshrc or .bashrc)
export ANDROID_HOME=/usr/loca...
Convert string date to timestamp in Python
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To convert the string into a date object:
from datetime import date, datetime
date_string = "01/12/2011"
date_object = date(*map(int, reversed(date_string.split("/"))))
assert date_object == datetime.strptime(date_string, "%d/%m/%Y").date()
The way to convert the ...
How to ignore a property in class if null, using json.net
...ame, and now you've mentioned that, it doesn't state how this is different from the other answer / how it compliments it.
– OMGtechy
Oct 25 '17 at 10:06
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HTTP authentication logout via PHP
... even one that's consistent across browsers.
This is a problem that comes from the HTTP specification (section 15.6):
Existing HTTP clients and user agents typically retain authentication
information indefinitely. HTTP/1.1. does not provide a method for a
server to direct clients to dis...
Have bash script answer interactive prompts [duplicate]
...e things is called Expect.
You might also get away with just piping input from yes.
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What does “var FOO = FOO || {}” (assign a variable or an empty object to that variable) mean in Java
...t falsey values are also legal, since the || operator can't tell undefined from falsey.
– Alnitak
Jun 26 '11 at 14:02
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