The % (modulo) operator yields the remainder from the division of the first argument by the second. The numeric arguments are first converted to a common type. A zero right argument raises the ZeroDivisionError exception. The arguments may be floating point numbers, e.g., 3.14%0.7 equals 0.34 (since 3.14 equals 4*0.7 + 0.34.) The modulo operator … Read more
TL;DR input function in Python 2.7, evaluates whatever your enter, as a Python expression. If you simply want to read strings, then use raw_input function in Python 2.7, which will not evaluate the read strings. If you are using Python 3.x, raw_input has been renamed to input. Quoting the Python 3.0 release notes, raw_input() was … Read more
The idea here is to install multiple ipython kernels. Here are instructions for anaconda. If you are not using anaconda, I recently added instructions using pure virtualenvs. Anaconda >= 4.1.0 Since version 4.1.0, anaconda includes a special package nb_conda_kernels that detects conda environments with notebook kernels and automatically registers them. This makes using a new … Read more
Yes, s stands for string. The json.loads function does not take the file path, but the file contents as a string. Look at the documentation.
For the special date of January 1, 1970 there are multiple options. For any other starting date you need to get the difference between the two dates in seconds. Subtracting two dates gives a timedelta object, which as of Python 2.7 has a total_seconds() function. >>> (t-datetime.datetime(1970,1,1)).total_seconds() 1256083200.0 The starting date is usually specified in … Read more
You need to include the protocol scheme: ‘http://192.168.1.61:8080/api/call’ Without the http:// part, requests has no idea how to connect to the remote server. Note that the protocol scheme must be all lowercase; if your URL starts with HTTP:// for example, it won’t find the http:// connection adapter either.
The latest requirements for running TensorFlow are documented in the installation documentation. TensorFlow only supports 64-bit Python TensorFlow only supports certain versions of Python (for example, Python 3.6 is not supported) So, if you’re using an out-of-range version of Python (older or newer) or a 32-bit version, then you’ll need to use a different version.
\xa0 is actually non-breaking space in Latin1 (ISO 8859-1), also chr(160). You should replace it with a space. string = string.replace(u’\xa0′, u’ ‘) When .encode(‘utf-8’), it will encode the unicode to utf-8, that means every unicode could be represented by 1 to 4 bytes. For this case, \xa0 is represented by 2 bytes \xc2\xa0. Read … Read more
This should do what you want (file contents in a list, by line, without \n) with open(filename) as f: mylist = f.read().splitlines()
Disclaimer Make sure there are no security implications for your use-case before running this. Answer I had a similar issue getting Fedora 20, Nginx, Node.js, and Ghost (blog) to work. It turns out my issue was due to SELinux. This should solve the problem: setsebool -P httpd_can_network_connect 1 Details I checked for errors in the … Read more