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 ...
# 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...
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...
You can specify a custom timeout value by passing a number of seconds you need instead of the timeout string. If you pick the signal option you'll need to send a USR1 signal to the Mint app process. The signal option is useful when you want to run your own tests against the ...
A dictionary is simply a collection of key/value pairs. Decoding the JSON into a dictionary lets you work with the data using regular Python operators and expressions.Consult the Zendesk REST API docs to figure out what's in the dictionary. For example, according to the List Groups doc, ...
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...
A beginner SQLite tutorial series on using SQLite for iOS. This part focuses on making an app that uses a SQLite database.
Virtual Machines or Container like environments with resources like 2CPU/4096MB. This means we can’t run long-running or heavy-duty builds like building the GraalVM suite. Maybe there is another way to handle these kinds of builds, or maybe such builds need to be decomposed into smaller ...