Is there a way to test Blockchain.info APIs?

I’m trying to set up Blockchain.info web APIs to notify me when I receive a BTC payment: https://www.blockchain.com/api/api_receive So say, if I generate a receiving address as such: https://api.blockchain.info/v2/receive?xpub=<my_xpub>&callback=<callback_url>&key=<my_key> Can I somehow test how my callback_url will be called? PS. Sorry, I’m new to this. Before when I was dealing with a fiat currency, PayPal…

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I am trying to get and install bum but it is not working it says no installation canadate

I am trying to install bum by using [email protected]:/home/vberge# apt install bum Reading package lists… Done Building dependency tree Reading state information… Done Package bum is not available, but is referred to by another package. This may mean that the package is missing, has been obsoleted, or is only available from another source E: Package…

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19.04: Can’t boot to Ubuntu or Able to Ubuntu Load Recovery Mode on touchscreen laptop

I was using Windows 8.1 on my Toshiba Satelite touchscreen laptop. I have erased Windows and installed Ubuntu 19.04 from Live USB. The installation was successful but finding issues in getting ubuntu booted. Tried boot repair tool but still seem to have boot issues. Sharing the log for reference. http://paste.ubuntu.com/p/ycN8nH7xz5/ Also tried disabling the Secure…

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