List all of the activities in the specified collection for a particular user.
# Scopes
You will need authorization for at least one of the following scopes to make a valid call:
* *https://www.googleapis.com/auth/plus.login*
* *https://www.googleapis.com/auth/plus.me*
If unset, the scope for this method defaults to *https://www.googleapis.com/auth/plus.login*.
You can set the scope for this method like this: `plus1 --scope <scope> activities list ...`
# Required Scalar Arguments
* **<user-id>** *(string)*
- The ID of the user to get activities for. The special value "me" can be used to indicate the authenticated user.
* **<collection>** *(string)*
- The collection of activities to list.
# Optional Output Flags
The method's return value a JSON encoded structure, which will be written to standard output by default.
* **-o out**
- *out* specifies the *destination* to which to write the server's result to.
It will be a JSON-encoded structure.
The *destination* may be `-` to indicate standard output, or a filepath that is to contain the received bytes.
If unset, it defaults to standard output.
# Optional Method Properties
You may set the following properties to further configure the call. Please note that `-p` is followed by one
or more key-value-pairs, and is called like this `-p k1=v1 k2=v2` even though the listing below repeats the
`-p` for completeness.
* **-p page-token=string**
- The continuation token, which is used to page through large result sets. To get the next page of results, set this parameter to the value of "nextPageToken" from the previous response.
* **-p max-results=integer**
- The maximum number of activities to include in the response, which is used for paging. For any response, the actual number returned might be less than the specified maxResults.
# Optional General Properties
The following properties can configure any call, and are not specific to this method.
* **-p alt=string**
- Data format for the response.
* **-p fields=string**
- Selector specifying which fields to include in a partial response.
* **-p key=string**
- API key. Your API key identifies your project and provides you with API access, quota, and reports. Required unless you provide an OAuth 2.0 token.
* **-p oauth-token=string**
- OAuth 2.0 token for the current user.
* **-p pretty-print=boolean**
- Returns response with indentations and line breaks.
* **-p quota-user=string**
- Available to use for quota purposes for server-side applications. Can be any arbitrary string assigned to a user, but should not exceed 40 characters. Overrides userIp if both are provided.
* **-p user-ip=string**
- IP address of the site where the request originates. Use this if you want to enforce per-user limits.