jimmy | Redigo wrapper - Higher-level wrapper for Redigo
kandi X-RAY | jimmy Summary
kandi X-RAY | jimmy Summary
Higher-level wrapper for Redigo.
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Top functions reviewed by kandi - BETA
- zValuesWithScores converts redigo values to Z .
- SpliceMap slices the keys and vals .
- stringMap converts a slice of strings to a string map .
- NewConnection returns a new unpool connection
- generateConnection attempts to connect to the given URL .
- receiveAll is used to receive all replies
- NewPoolWithURL returns a new Redigo pool .
- mapToSlice converts a string to a slice .
- NewPool creates a new Redis pool
- asTransaction returns a transaction that wraps the given connection .
jimmy Key Features
jimmy Examples and Code Snippets
Community Discussions
Trending Discussions on jimmy
QUESTION
I'm trying to use golang to do CURD operation in Azure Cosmos db using github.com/vippsas/go-cosmosdb package.
Everything works fine except trying to Create、Replace documents with chinese character in the x-ms-documentdb-partitionkey.
Document sample data, partition key is /method
...ANSWER
Answered 2021-Jun-15 at 09:35Azure Cosmos db is only supporting Unicode or ASCII in x-ms-documentdb-partitionkey while github.com/vippsas/go-cosmosdb package is using json.Marshal which internally transforms Unicode to Chinese characters automatically.
The only way to solve it is using English as partition key when creating documents.
QUESTION
I need to do a match and join on two data frames if the string from two columns of one data frame are contained in the string of a column from a second data frame.
Example dataframe:
...ANSWER
Answered 2021-Jun-07 at 14:20The documentation says that match_fun
should be a "Vectorized function given two columns, returning TRUE
or FALSE
as to whether they are a match." It's not TRUE or FALSE, it's a function that returns TRUE
or FALSE
. If we switch your order, we can use stringr::str_detect
, which does return TRUE
or FALSE
as required.
QUESTION
I have 2 tables, table1
contains some survey data and table2
is a full list of students involved. I want to check if Name
in table2
is also found in table1
. If yes, add Age
and Level
information in table2
, otherwise, fill these columns with no data
.
table1:
...ANSWER
Answered 2021-Jun-01 at 06:59There are various ways to achieve the desired output, but the simplest of them I found is to use the RELATED
DAX function. If you found this answer then mark it as the answer.
- Create a relationship between
table1
andtable2
using 'Name` column.
Create a calculated column in
table2
as:Column = RELATED(table1[AGE])
Repeat the same step for the
Level
column also.Column 2 = RELATED(table1[LEVEL])
This will give you a table with ID
, Name
, Age
, and Level
for the common names between the two tables.
Now to fill those empty rows as
no data
, simply create another calculated column with following DAX:Column 3 = IF(ISBLANK(table2[Column]), "no data", table2[Column])
Column 4 = IF(ISBLANK(table2[Column 2]), "no data", table2[Column 2])
This will give you the desired output.
EDIT:- You can also use the following formula to do the same thing in a single column
QUESTION
I am not sure how to word this properly, so I will try to explain this with a replicable example.
I have thousands of entries in a pandas.DataFrame
object. I want to export each row as its own json file with a few keys that are not explicitly available in the data frame's structure.
My data frame, df
, looks as follows:
ANSWER
Answered 2021-May-26 at 18:42Pandas is equipped for this out of the box.
pandas.DataFrame.to_json
here is the example dataframe:
QUESTION
There is a table Account_info.
...ANSWER
Answered 2021-May-26 at 18:13You could use randstr()
, random()
and uniform()
and do something like this:
QUESTION
first name Middle Name Last Name UperCase
martin Bell MARK N
JACK IAN CHAPPEL Y
PHILIP JIMMY DAVID Y
...ANSWER
Answered 2021-May-25 at 02:12You need to give alias name, and CId is not defined anywhere inside the subquery, and what is A?
QUESTION
I have a field that has first and last names. Some names include a middle initial, some names include a suffix.
I am trying to find a formula that only pulls the last name regardless of which format it is in.
Example format
...ANSWER
Answered 2021-May-24 at 21:12Truth is, working with names can be subject to various edge-cases that will prove a working solution wrong at some point. But for those samples shown I'd use FILTERXML()
to "split" these input strings on the spaces and use xpath expressions to filter out those substrings:
Formula in B1
:
QUESTION
I have to write a menu-based 'Employee Management' program for one my assessment pieces. One of the main menu items is 'Employee Details', with the following options:
- Show employees
- Add new employees
- Remove employees
I've already completed 1, & 2, but I'm stuck with a specific function in 3. Remove employees. When an employee is added, it's stored in the employees_all
dictionary as such:
ANSWER
Answered 2021-May-07 at 10:44Your data structure isn't optimal. The best way you could come with in my opinion is to use array and add ID field to your employee object.
QUESTION
I have this text that I want to read the first column from in my project named Data.txt.
...ANSWER
Answered 2021-May-05 at 02:31You're sort-of on the right track with the delimeters. Here's how I did it and it can be cleaned up a bit, and you'll have to make a for loop to iterate through the arraylist and get each one, and split each one and print each one's 0'th index ( "str" is the string/text file you provided )
QUESTION
I compiled the latest version of the node "basic-pow" from the substrate recipes, run the node using the command "./basic-pow --alice" so i have the authority role, but it never produces blocks, it prepared the first block but never imported it and that's it! Any idea how to debug this issue?!
...ANSWER
Answered 2021-May-02 at 14:59according to this ticket on Github https://github.com/substrate-developer-hub/recipes/issues/432, it is confirmed broken.
// edit: A basic solution was added to the ticket.
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