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Showing posts from June, 2016

When sqlite3 is unavailable

Sometime we come across cases, where sqlite3 is not available on the android device and we are stuck with pull and push of sqlite3 from emulator or our client machine to the android device.
I saw a lot of articles around using adb to pull and push the sqlite3 binray. Nothing worked for me due to some reasons.
I tried to the following effective way:

1. Install SFTPserver app on your android device. Configure and run it.
2. Install some SFTP client at your client machine, I used Cyberduck at my Mac.
3. The twist was, even I was able to connect to the android device files and folders, was not able to read the Data folder where the SQLite database resides., including other folders. Then either you should install a SFTP server with root privileges, maybe that was the reason behind above.
4. So, in this case, I did an ssh to my android device, (use ssh server on the android device and run it).
5. Run the cat /data/data/package_name/.../example.db > /sdcard/example.db
6. Now access the d…

Warning: Remote Host Identification Has Changed error and solution

Ok, let me admit, I trapped in this issue again. This time the old remedy of running ssh-keygen -R did not work. Phew!

I did this :
went to cd /Users/nilesh/.ssh/ at my client machine and removed the following files:

known_hostsand known_hosts.old

Ran the ssh command once again, it asked for new RSA keys, accept it and the client machine would be added into list of new hosts.
And you are done. Now ssh connects properly.