Installing Nodejs: sh: node: command not found error
The code I am running is as follows:npm install -g ethereumjs-testrpc/usr/local/bin/testrpc ->…
2 Answers · 5.1K Views · Answered ✓
Browse 802 Python questions and answers from learners and industry experts. Find practical fixes, interview prep and step-by-step solutions - or ask your own.
The code I am running is as follows:npm install -g ethereumjs-testrpc/usr/local/bin/testrpc ->…
2 Answers · 5.1K Views · Answered ✓
I have two python modules:a.pyimport b def hello(): print "hello" print "a.py" print hello() print b.hi()b.pyimport a def hi(): print "hi"When I run…
1 Answer · 2.3K Views · Answered ✓
I am reading a file in python using pandas and then saving it in a numpy array. The file has the dimension of 11303402 rows x 10 columns. I need to…
1 Answer · 1.2K Views · Answered ✓
I am using Microsoft Visual Studio Code to run my python code but it shows the error that Linter pylint is not installedThese three I have already…
1 Answer · 1.1K Views · Answered ✓
When I draw a shape using the following piece of code:canvas.create_rectangle(10, 10, 50, 50, color="green")Does Tkinter keep track of the fact that…
2 Answers · 12.6K Views · Answered ✓
I am able to draw checkbox in Github README.md lists using- [ ] (for unchecked checkbox)- [x] (for checked checkbox)But this is not working in the…
1 Answer · 4.2K Views · Answered ✓
I'm trying to write a to a csv file, I get the following error:UnicodeEncodeError: 'ascii' codec can't encode character u'\u03b1' in position 20:…
1 Answer · 1.5K Views · Answered ✓
In Python, when I run this code:from sys import argv script, user_name =argv prompt = '>' print "Hi %s, I'm the %s script." % (user_name, script)I…
1 Answer · 1.1K Views · Answered ✓
I am trying to run this code in python. and getting syntax errors.a = 2, b =4But I am getting an error that says”python can't assign to…
1 Answer · 2.2K Views · Answered ✓
I'm beginning python and I'm trying to use a two-dimensional list, that I initially fill up with the same variable in every place. I came up with…
1 Answer · 1.7K Views · Answered ✓
I am trying to create a Python Pandas Dataframe using this code:df1=pd.DataFrame('Email')But I am getting this error:ValueError: DataFrame…
2 Answers · 3.6K Views · Answered ✓
I know the obvious answer is to use virtualenv and virtualenvwrapper, but for various reasons, I can't,/don't want to do that.So how do I modify the…
1 Answer · 1.9K Views · Answered ✓
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