Mostly one page documents that are sufficient enough to get the
job done. Some of these are very old, but people are still accessing them.
There have been too many discussions on whether chatbot LaMDA is sentient, while
our society is in urgent need for well-designed/practical AI powered products, to help people’s every day life.
A tool to look up public information about an IP address or a phone number.
An implementation of
WebAuthn to demonstrate password-less authentication,
and explore possible ways to authenticate the same account from different platforms.
This has been implemented only for
platform authenticator, requiring browser versions support WebAuth, and built-in authenticator,
such as Android phones and
Windows Hello,
with version update within a year -- WebAuthn is relatively new.
An Android app to read
accelerometer and magnetometer
A sample installation for CentOS7, explained systemd (new init service),
and quick install and run Mesos/Marathon
Say, you have a brand new Red Hat Linux
AS4 (64bit), and you have done up2date to synch up all the
packages. And then you downloaded Oracle Database x86-64,
you would think you could run the OUI and sail through the
process. Think again. The x86-64bit database installer was
linked with some 32 bit libraries, and some earlier version
of libraries that you have to get them installed or rolled
back (to earlier revision)...
With two Oracle 10.2.0 x86-64 servers, one is to be the
logical standby of the other.
Notes on how to optimize the memory usage on your Oracle server (Linux).
Dell PowerEdge with Linux installation comes with LVM. You can add
a new disk partition or increase an existing disk partition on the fly.
The prescribed methods of deleting zombie cookies have been verified, with zombie-cookie implementations on a test server.
