filename.whl is not supported wheel on this platform
cp33 means CPython 3.3 you need scipy‑0.15.1‑cp27‑none‑win_amd64.whl instead.
Check if checkbox is checked with jQuery
IDs must be unique in your document, meaning that you shouldn’t do this: Instead, drop the ID, and then select them by name, or by a containing element: And now the jQuery:
Input string was not in a correct format
The error means that the string you’re trying to parse an integer from doesn’t actually contain a valid integer. It’s extremely unlikely that the text boxes will contain a valid integer immediately when the form is created – which is where you’re getting the integer values. It would make much more sense to update a and b in the … Read more
Everytime I run gulp anything, I get a assertion error. – Task function must be specified
Gulp 4.0 has changed the way that tasks should be defined if the task depends on another task to execute. The list parameter has been deprecated. An example from your gulpfile.js would be: Instead of the list parameter they have introduced gulp.series() and gulp.parallel(). This task should be changed to something like this: I’m not an expert in … Read more
MySQL query String contains
Quite simple actually: The % is a wildcard for any characters set (none, one or many). Do note that this can get slow on very large datasets so if your database grows you’ll need to use fulltext indices.
nodemon app crashed – waiting for file changes before starting
EDIT After further testing, I have found that this is happening with both gulp and grunt on this app and on the default install of mean.js. I’m running this locally on a Mac. When I running either app using “node server.js” they don’t crash. I’m using a MEAN stack with grunt-nodemon and node is crashing when … Read more
Identifier not found error on function call
Add this line before main function: This is called forward declaration: compiler needs to know function prototype when function call is compiled.
Error: ” ‘dict’ object has no attribute ‘iteritems’ “
As you are in python3 , use dict.items() instead of dict.iteritems() iteritems() was removed in python3, so you can’t use this method anymore. Take a look at Python 3.0 Wiki Built-in Changes section, where it is stated: Removed dict.iteritems(), dict.iterkeys(), and dict.itervalues(). Instead: use dict.items(), dict.keys(), and dict.values() respectively.
How to read an external local JSON file in JavaScript?
You cannot make a AJAX call to a local resource as the request is made using HTTP. A workaround is to run a local webserver, serve up the file and make the AJAX call to localhost. In terms of helping you write code to read JSON, you should read the documentation for jQuery.getJSON(): http://api.jquery.com/jQuery.getJSON/
node.js, Error: Cannot find module ‘express’
I am new to Node.js, try to learn express to build my first web application. I got stuck on my very first sample code and need some help to get it running. Before I post this question, I did search on stack overflow, found some similar questions but still could not fix it. I am … Read more