Hummingbird | Distributed lock , distributed ID | Microservice library
kandi X-RAY | Hummingbird Summary
kandi X-RAY | Hummingbird Summary
Distributed lock, distributed ID, distributed message queue, configuration center, registration center, service registration discovery, timeout, retry, fuse, load balancing
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QUESTION
I'm working on an October CMS project which use a blog where I need to seperate blog posts in two major categories. When listing blog posts using the RainLab.Blog plugin's Post List component, I need to list categories that are sub-categories under a specific top-level category and exclude other categories.
In the TWIG template, I want to iterate through and list out the categories that belong to "Birds" and not "Sealife".
In the default Post List component, categories are listed like this:
...ANSWER
Answered 2021-Jun-07 at 16:04If it's totally fine to hardcode category
then you can simply compare categories parent's slug
or id
to hardcoded value.
Here I am using the
slug
to compare parent, you can also useid
it's totally up to you.
QUESTION
I want to include my supervisor's name, course name etc. for my paper written in bookdown. I specifically want this information to be in different lines. So far I have tried this in the yaml:
...ANSWER
Answered 2021-May-05 at 09:02Using a "line block" should do the trick:
QUESTION
I am learning the os module of python, where I wrote the following code to try out the functions of the module.
Input:
...ANSWER
Answered 2021-Apr-14 at 06:34In python, the backslash is used as an ignore symbol. So after each backslash add another backslash
QUESTION
Im playing around with bootstrap and i've come up against something I am struggling to find an answer to.
I want to put a 'Login' on the bottom right of the screen, near the fold. Below is my code:
...ANSWER
Answered 2020-Aug-22 at 14:14QUESTION
I am trying to do following 2 things for this nested dictionary:
If a bird is aggressive, print out a string advising us to 'cover our heads' using the 'actions' list in this print statement.
If a bird is endangered, print out a string advising us to 'back away', also using the actions list in this print statement.
Here's what I have so far. Any help is much appreciated!:
...ANSWER
Answered 2020-Jul-19 at 04:49final_actions={}
for key, value in rarebirds.items():
if final_actions.get(key)==None:
final_actions[key]=[]
if 'Aggressive' in value and value.get("Aggressive")==True:
final_actions[key].append(actions[1])
if 'Endangered' in value and value.get("Endangered")==True:
final_actions[key].append(actions[0])
if ('Aggressive' in value and value.get("Aggressive")==False) and ('Endangered' in value and value.get("Endangered")==False):
final_actions[key].append(actions[2])
print(final_actions)
QUESTION
Been working on a project in which a report will generated from the SQL Query. I wish to display all Shipments (based on unique automatic truck ID) which contain any combination of:
- Unique Customers (based on Customer Number, more than one Customer Number per shipment)
- Unique Addresses (based on defined Address Field, more than one unique Address per shipment)
The output should look like this when the code runs correct:
...ANSWER
Answered 2020-Apr-29 at 15:40SELECT * FROM (SELECT DISTINCT shp.shipmentID
, ven.CustomerCode
, ven.CustomerName
, ads.FirstAddress
, ads.SecondAddress
, ads.ThirdAddress
, ads.City
, ads.State
, ads.Zip
, CASE WHEN(ads.Country LIKE 'US') THEN N'USA' ELSE 'CANADA' END AS Country
, COUNT (shp.shipmentID) OVER (PARTITION BY shipmentID ORDER BY shp.shpID) AS cntshpID
FROM dbo.OrderItems AS ori
JOIN dbo.OrderLineProducts AS olns ON olns.olnID = ori.olnID
JOIN dbo.OrderLines AS oln ON oln.olnID = olns.olnID
JOIN dbo.Orders AS ord ON oln.ordID = ord.ordID
JOIN dbo.VendorCustomer AS ven ON ven.venID = ord.venID
JOIN dbo.OrderAddresses AS oa ON oa.ordID = ord.ordID
JOIN dbo.Address AS ads ON ads.addID = oa.addID
JOIN dbo.AddressType AS adst ON adst.atcID = ads.atcID
AND adst.atcAddressTypeCode = N'SHIP'
JOIN dbo.OrderItemShipments AS shpo ON ori.itmID = shpo.itmID
AND ori.itmIDInstance = shpo.itmIDInstance
AND ori.olnID = shpo.olnID
AND ori.olnIDInstance = shpo.olnIDInstance
JOIN dbo.Shipments AS shp ON shp.shpID = shpo.shipmentID
WHERE shpo.shpID = shp.shipmentID
GROUP BY shp.shipmentID
, ven.CustomerCode
, ven.CustomerName
, ads.FirstAddress
, ads.SecondAddress
, ads.ThirdAddress
, ads.City
, ads.State
, ads.aZip
, ads.Country) AS bb
WHERE bb.cntshpID > 1
ORDER BY shpID ASC
QUESTION
I try to extract a value from JS object.
Here is my data -
...ANSWER
Answered 2020-Jan-01 at 08:21You don't need a for loop. If you know the structure of your object, then you can simple do the following:
QUESTION
I'm developing a Flutter app for both mobile and web. It uses several packages, including those for Firestore:
...ANSWER
Answered 2019-Dec-18 at 16:59Try to modify your web/index.html
from
QUESTION
I'm currently trying to implement the GCP error reporting for a Symfony project (PHP) in order to report any errors especially the stack trace of the application. The implementation is done by using the Google Cloud Client Library. However it appear that GCP is not detecting the stacktrace that I'm sending. Below is a screenshot of how it look like on the interface:
As documented in this documentation. I have to precise the type of message that I'm sending to the ReportedEventError (If i'm not mistaken the message should be prefix by the 'PHP Fatal Error') string in order for the message to be recognized as a stacktrace. But that didn't worked.
In order for you to help me solve my issues below is the JSON paylaod of what is send by the Google Cloud Client Library.
...ANSWER
Answered 2019-Dec-10 at 09:44The issue I had was that I used the Symfony default's method to print the error. In order to resolve this issue I replace this piece of code
QUESTION
I am trying to understand how to write a multiple line csv file to google cloud storage. I'm just not following the documentation
Close to here: Unable to read csv file uploaded on google cloud storage bucket
Example:
...ANSWER
Answered 2019-Nov-21 at 18:09The blob.upload_from_string(data)
method creates a new object whose contents are exactly the contents of the string data
. It overwrites over existing objects rather than appending.
The easiest solution would be to write your whole CSV to a temporary file and then upload that file to GCS with the blob.upload_from_filename(filename)
function.
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