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How do I select elements of an array given condition?
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@ru111 It works on Python 3.6 too (there is no reason for it to stop working).
– jfs
Dec 7 '17 at 20:13
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Large, persistent DataFrame in pandas
I am exploring switching to python and pandas as a long-time SAS user.
6 Answers
6
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How to get a password from a shell script without echoing
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One liner:
read -s -p "Password: " password
Under Linux (and cygwin) this form works in bash and sh. It may not be standard Unix sh, though.
For more info and options, in bash, type "help read".
$ help read
read: read [-ers] [-a array] [-d delim] [-i text] [-n nchars] [-N ...
What are the differences between Clojure, Scheme/Racket and Common Lisp?
... "Strongly typed dynamic language" is marketing. In this sense even Python is strongly typed.
– ron
Feb 8 '13 at 23:56
16
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How to add leading zeros?
... string with zeros (e.g. fips codes or other numeric-like factors). In OSX/Linux:
> sprintf("%05s", "104")
[1] "00104"
But because sprintf() calls the OS's C sprintf() command, discussed here, in Windows 7 you get a different result:
> sprintf("%05s", "104")
[1] " 104"
So on Windows ma...
Files showing as modified directly after a Git clone
... was sufficient). We were fooled by the fact that the client is running on Linux (SL/RHEL), but the Linux session is initiated via x2go from a Windows host. So this may well be the most likely solution in an Win+Lin homogeneous context.
– Dirk
Mar 11 '16 at 9:0...
How to handle more than 10 parameters in shell
I am using bash shell on linux and want to use more than 10 parameters in shell script
2 Answers
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How do I get the localhost name in PowerShell?
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$env:COMPUTERNAME won't work on Linux and macOS. However, [Environment]::MachineName does.
– felixfbecker
May 30 '19 at 14:51
add a ...
Accessing Google Spreadsheets with C# using Google Data API
...ET Google APIs Client Library developers guide.
If you're not allergic to Python (if you are, just pretend it's pseudocode ;) ), I made several videos with slightly longer, more "real-world" examples of using the API you can learn from and migrate to C# if desired:
Migrating SQL data to a Sheet (...
Get bitcoin historical data [closed]
...period you could use script log_bitstamp_trades.py below.
The script uses python websocket-client and pusher_client_python libraries, so install them.
#!/usr/bin/python
import pusherclient
import time
import logging
import sys
import datetime
import signal
import os
logging.basicConfig()
log_fil...