Found another great page on Wikipedia: Electronic symbol. This reference lists schematic symbols for various electronics components.
Electronic symbol
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Tag Archives: reference
The Connection Strings Reference
This popped up on HN today, looks handy: The Connection Strings Reference. Well, I thought it might be handy, but it doesn’t seem to support PHP PDO.
Zeal
Today I discovered Zeal. Looks like it’s gonna come in handy…
VirtualBox reference configuration for Kubuntu 18.04 hosts and Kubuntu 18.04 guests
See my reference configuration for hardware selections which worked well for me when running Kubuntu 18.04 guests on Kubuntu 18.04 hosts.
After configuring your VM you might like to read about installing Kubuntu on it.
C++ variables and references
Am reading The C++ Programming Language, 4ed, by Bjarne Stroustrup and his sixth suggestion for Java programmers (pg 21) is:
Remember: a variable is never implicitly a reference.
I didn’t know that!
Fat-Free Framework
On my TODO list is reading the Fat-Free Framework API Reference.
HTML5 Elements and Attributes
Read all about HTML Elements and Attributes!
Differences between C++ pointers and C++ references
I was curious about the difference between C++ pointers and C++ references, so I searched and found this which says that basically:
- It’s not necessary to initialise pointers at declaration time, but it is necessary to initialise references at declaration time.
- You can create an array of pointers, but you can’t create an array of references.
- You can assign null to pointers, but you can’t assign null to references.