Trackr | Bug Tracking combined in one system using CakePHP | Web Framework library

There were a couple ways to solve this problem. One of them was to have an action that would make an API call to retrieve the info I needed for the Dashboard component and run that action if ever the redux state was coming back undefined, which is what happens on refresh. There's also redux-persist. I ultimately ended up using redux-persist to solve this problem, for which documentation can be found here: https://github.com/rt2zz/redux-persist. Here is the code from index.js:

The relevant imports:

Untested but something like this should work:

Your html layout is a little weird. Check this pen out. This is how I restructured your HTML (this is also much more standard).

Both your Project model and Subproject model require the name to be unique. This means if someone adds a project with the same name it will fail to save. This is also a problem for the Subproject.

So if I try to create a project named "Branding Update" with a subprojects of "Kickoff" and "Demo" - this will succeed if the database is empty. Then I create another project named "New Product" that has the same named subprojects of "Kickoff" and "Demo" - this will not succeed in saving because "Kickoff" and "Demo" need to be globally unique and they've already been used for the "Branding Update" project.

Maybe you want to scope the uniqueness in the Subproject like this:

You can try:

My current solution is to flush all calculations.

They probably just collect data from the blockchain in their own database and collate it to user friendly UI.

[Edit 1]

Using web3js you have to do this manually for every token like this:

You don't need a loop for what you appear to want. See dataex from SSC for a better way to give example data in Stata questions.

Detection is independent of encryption.

Let us call the main device with which other devices should be detected the "Central", and these other devices "Peripherals".

Every Peripheral that wishes to be detected has to send advertisements. There are several advertising modes; without going to much into detail, these different modes are for allowing the peripheral to be discovered, or to be connected with, or both.

All these advertisements are unencrypted, so any device can "see" and understand these advertisments. A Central just has to go into scanning mode; in this mode, the Central listenes for any advertisements it can detect. After finishing the scan, all found devices are presented in a list. There is no encryption here; encryption only comes into play after two devices have connected and at least one devices demands encrypted communication. But this is not necessary for finding and identifying devices.

Note that the only information you can get without connecting is the advertisement data (and possible some additional scan response data). Typically, a short device name or identifier is part of the advertisement data to allow for identification of the device type. If the device implements the Device Information Service, each information there can also be read without encryption (but you have to connect and discover this service first). Most devices will want the Central to know their name, type and purpose, so typically that information will not be encrypted.