2010年8月18日 · EDIT: As requested, let me try to explain groups too. Well, groups serve many purposes. They can help you to extract exact information from a bigger match (which can also be named), they let you rematch a previous matched group, and can be used for substitutions.

***Rfast*** has many group functions and `group.sum` is one of them. Rfast has deprecated the group functions and replaced them with a new called group . Using argument method you can choose the correct algorithm.

2019年10月21日 · 1- Add the bot to the group. Go to the group, click on group name, click on Add members, in the searchbox search for your bot like this: @my_bot, select your bot and click add. 2- Send a dummy message to the bot. You can use this example: /my_id @my_bot (I tried a few messages, not all the messages work. The example above works fine.

2020年1月20日 · I've done some research and played around with the code and it turns out, Get-ADGroup -Filter "name -like '*ABC_*'" | sort name lists all the groups that have "ABC_" However, this also means it will list directories such as "Group_ABC_". However, I only want to list directories that START with "ABC_"

2019年2月13日 · from the alternatives here is what i found that might help: whatsmate -> only can send messages to group, no api to list existing groups. twilio whatsapp group messaging -> only can send invite to join group and join group api. maytapi -> allows creating and fetching whatsapp group api, send message as dm as well as to a group supported

Run this command from an administrator command window to add your user id to the docker-users group and log back into your user account for it to take effect. net localgroup docker-users "your-user-id" /ADD your-user-id is your local Windows user name.

This type of problem is solved easily on MySQL with its GROUP_CONCAT() aggregate function, but solving it on Microsoft SQL Server is more awkward. See the following SO question for help: "How to get multiple records against one record based on relation?" –

2010年9月27日 · "Pick the row with the smallest id from each group sharing the highest total." To order results in a way that disagrees with the sort order determining the first per group, you can nest above query in an outer query with another ORDER BY. Example. If total can be null, you most probably want the row with the greatest non-null value.

2015年3月30日 · Given the gid, here is how to get the group name: getent group GID | cut -d: -f1 Given the group name, we get the gid:

2012年5月1日 · How can I group only by month from a date field (and not group by day)? Here is what my date field looks like: 2012-05-01 Here is my current SQL: select Closing_Date, Category, COUNT(Status)TotalCount from MyTable where Closing_Date >= '2012-02-01' and Closing_Date <= '2012-12-31' and Defect_Status1 is not null group by Closing_Date, Category