wod | Command line tool for interacting with the Apple Dev Center | iOS library

I figured it out. I had to weak link AVFoundation. Found it on apple's site.

https://developer.apple.com/library/content/documentation/MacOSX/Conceptual/BPFrameworks/Concepts/WeakLinking.html

Weak Linking to Entire Frameworks

When you reference symbols in another framework, most of those symbols are linked strongly to your code. In order to create a weak link to a symbol, the framework containing the symbol must explicitly add the weak_import attribute to it (see Marking Symbols for Weak Linking). However, if you do not maintain a framework and need to link its symbols weakly, you can explicitly tell the compiler to mark all symbols as weakly linked. To do this, you must open your project in Xcode and modify the way your targets link to the framework as follows:

Select the target you want to modify and reveal its build phases. Expand the Link Binary With Libraries build phase to view the frameworks currently linked by the target. If the framework you want to weakly link to is listed in the Link Binary With Libraries build phase, select it, and choose Edit > Delete to remove it. Now you can tell the linker to use weak linking for that framework.

Select the target, open its Info window, and click Build. To the Other Linker Flags build setting, add the following command-line option specification, where is the name of the framework you want to weakly link to: -weak_framework Build your product.

We need use str.findall before contains

You can use create a conditional column.

Here is a screenshot of the conditional column and the condition "begins with":

Here is the result:

Here is the M code, be carefull, when you are trying to create something with M you need to "repeat" him what you just did. For example I indicated that my file had headers in the step before the conditional column, and thus, M repeats this within the new step like this : #"Promoted Headers"

The problem is that nonlocal citizens must be on a separate line. Try this:

I was looking in the wrong direction before. But I figured it out.

Use the string index() method:

As a result of many-to-many association sequelize.sync will generate some functions for us. You are used addParticipants function and this returns an array that added to the assocation(userwod) table.

In this array you will find some id fields(join table fields) because you just run like this INSERT INTO 'user_wods' ('user_id''wod_id') VALUES (2,1). If you want to return the added user's information then you should run a SELECT * FROM 'user' WHERE 'id'=2.

You must call reload function for fetch the third guy.

We can replace empty values with NA in both the dataframe, do an inner join and use coalesce to combine two columns.

Hope this may helpful for you. use the optional based on your requirements.