In this post, we will be talking about how Python likes to deal with "list-like objects". We will be diving into some quirks of Python that might seem a bit weird and, in the end, we will hopefully teach you how to build something that could actually be
# If the input parameter value is a character string, you need to enclose the string in double quotation marks. # The status and err_str are user-defined script variables, indicating the first and second return values of the ops.timer.cron API, respectively. Typically, return values can be...
# If the input parameter value is a character string, you need to enclose the string in double quotation marks. # The status and err_str are user-defined script variables, indicating the first and second return values of the ops.timer.cron API, respectively. Typically, return values can ...
Python code and SQLite3 won't INSERT data in table Pycharm? What am I doing wrong here? It run's without error, it has created table, but rows are empty. Why? Ok so I found why it didn't INSERT data into table. data in sql = string didnt have good formating ( ... ...
Generally, slicing a QuerySet returns a new QuerySet –it doesn’t evaluate the query. An exception is if you use the “step” parameter of Python slice syntax. For example, this would actually execute the query in order to return a list of every second object of the first 10: >>> ...
In this next section, you'll convert the Distributions code into a Python package. A package is a collection of Python modules. Although the previous code might already seem like it was a Python package because it contained multiple files, a Python package also needs an__init__.pyfile. In...
Python code and SQLite3 won't INSERT data in table Pycharm? What am I doing wrong here? It run's without error, it has created table, but rows are empty. Why? Ok so I found why it didn't INSERT data into table. data in sql = string didnt have good formating ( ......
[Python] Making a package In this next section, you'll convert the Distributions code into a Python package. A package is a collection of Python modules. Although the previous code might already seem like it was a Python package because it contained multiple files, a Python package also ...
close_callback, a lambda or function that is called when a websocket to a window closes (i.e. when the user closes the window). It should take two arguments; a string which is the relative path of the page that just closed, and a list of other websockets that are still open.Default...
better ternary than in python: if cond then a else b named arguments default values of arguments find all occurences from list custom callback to list find methods string methods upper and lower (need unicode lib?) grep self-hosted compiler for more string method ideas should self be a key...