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I could not find the documentation on how to transform the nested query from the ES official example into Scala/Java code

https://www.elastic.co/guide/en/elasticsearch/reference/current/query-dsl-nested-query.html

I am trying to select a input value from the selected list.Input value (stationerytype) containing spaces or braket are not getting selected,What is wrong with my code For example stationery type CELLOTAPE(BROWN) is not getting selected whereas other value are getting selected.

I am pretty new in Spring Security and I am working on a Spring Boot project that uses Basic Authentication in order to protect some APIs. I am starting from an existing tutorial code (a Udemy course) trying to adapt it to my own use cases.

In this project I have this SecurityConfiguration used to configure the basic authentication.

I have a bunch of text samples. Each sample has a different length, but all of them consist of >200 characters. I need to split each sample into approx 50 chara ters length substrings. To do so, I found this approach:

I'm trying to use okhttp to authenticate to a server.

With curl it would be done this way:

I am writing Go terratest script to validate SSH connection for AWS EC2 instance

I already have AWS EC2 keypair PEM file in my local

I am able to launch and destroy EC2 instance using terraform.TgApplyAll() and terraform.TgDestroyAll() methods and fetch the output variables using terraform.Output() method

My local AWS EC2 keypair PEM file is used for creating EC2 instance in AWS

Now I am trying to validate SSH connection Programmatically from terratest Go script.

I am NOT able to load my local AWS EC2 Key pair to sshKeyPair variable in Go terratest script

I used below code snippet but no use

https://github.com/gruntwork-io/module-asg/blob/067647b3aaeb24151badbc5a2d9a6b5381dd2041/test/server_group_test.go#L78

I also tried script present in at https://github.com/gruntwork-io/terratest/blob/907c09f0696083a5ada580debb66bb5c00c19c32/modules/test-structure/save_test_data.go#L66 to load my local EC2 key pair using LoadEc2KeyPair and test EC2 SSH using fmt.Sprintf("SSH to public host %s", publicIP) But getting error while reading EC2 keypair from local in LoadTestData(t testing.TestingT, path string, value interface{}) method at json.Unmarshal(bytes, value) built in call

Error message : Failed to parse JSON for value D:\AWS\KeyPair\pandukeypair.pem: invalid character '-' in numeric literal I am getting this error as I am trying to ream .pem file and code is trying to do json.umarshal on the .pem file

All code snippets available in github/terratest modules talks about creating new keypair and loading AWS EC2 JSON keypair as but i am not getting any approach/Logic for my scenario where already existing keypair JSON is present I just want to load and use it.

Full Code is present in below link

https://www.dropbox.com/sh/dl2mpesidsxitdu/AAAOi4Nmp41CHMSPcyU7a2qva?dl=0

I have a form in which there is an ADD button(green plus symbol in the given form) used to adds row to the form using java script.After that this form is used to update the data in table.For updating the data in mysql table i have to run one loop depending upon the number of row added by the user. Problem is how to identify how many number of of times this loop will run. Presently I am manually inserting the value(Enter total number of item column is the given form) by one input box count.I want this value to be calculated automatically so that i can remove this input box.Someone suggested it to do with Ajax but I am not much aware about Ajax. the form looks like My code is-.

I am cloning four field (sl no,stationery type ,quantity, Remove ) of a form by using java script.I can very well append or remove these field

I am not able to generate the serial no on the first column and if I delete any row in between this should also adjust the serial no.How can i achieve this My code is below

I have some code that creates instances from a list of classes that is passed to it. This cannot change as the list of classes passed to it has been designed to be dynamic and chosen at runtime through configuration files). Initialising those classes must be done by the code under test as it depends on factors only the code under test knows how to control (i.e. it will set specific initialisation args). I've tested the code quite extensively through running it and manually trawling through reams of output. Obviously I'm at the point where I need to add some proper unittests as I've proven my concept to myself. The following example demonstrates what I am trying to test:

I would like to test the run method of the Foo class defined below: