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Web User has asked 24 questions and find answers to 10 problems.

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Web User questions

Insert and return ID of sub-document in MongoDB document sub-document array
Cast from List<T> in Map entry value to Set<T>
Docker container app cannot connect to SQL Server in Docker host
Use of require(lib) versus <script> in Electron apps
How do I specify a PowerShell script as a Docker container entry point?
Error reading Excel .XLSX with Apache POI
AngularJS form and null/empty values
AngularJS Input field not updating from setTimeout inside controller
Use Java 8 streams to transform a Map with nulls
SQL Server 2008 Row Insert and Update timestamps

Web User answers

Prevent getting error if variable is undefined?
Vim variable length wildcard search and replace?
Error reading Excel .XLSX with Apache POI
How super is implemented in Java?
Checking for date range conflicts in MySQL
Unable to copy to Windows container ('docker cp') on Windows 10
Shell Scripting: Using a variable to define a path
Read web.config on FeatureActivated event while activating Feature using PowerShell