That's correct.
Same goes for -= *= and /=
It essentially just means "Do this, to this variable".
sum += 7 "Add 7 to sum"
result *= 10 "Multiply result by 10"
So on, and so forth.
Answer:
As many as we need
Explanation:
https://quizizz.com/admin/quiz/5e68ffb7ada381001bd58b3a/codehs-unit-2-lessons-13-to-19
4 Types Of Dimmers :
1. Incandescent/Halogen
2. Magnetic Low Voltage (MLV)
3. Fluorescent
4. Light Emitting Diode (LED)
These are the different types of switches :
1. A single-pole switch controls lights from a single location. ...
2. A 3-way switch provides two separate control locations and is best used with recessed lights. ...
3. A 4-way switch provides for three or more dimming locations.
4. Switches are wired to the "hot" conductor in a wall box.
<em>I hope that my answer helps!</em>
Answer:
The easiest method to clear a DNS cache is to use either the command line, PowerShell or Windows Server's DNS Manager
Explanation:
You can use either the ipconfig /flushdns (command line), Clear-DnsClientCache (PowerShell) or DNS->(name)->Clear Cache (from the DNS Manager)
source:
https://activedirectorypro.com/clear-windows-dns-cache/
https://www.technipages.com/flush-and-reset-the-dns-resolver-cache-using-ipconfig
Answer:
Wi-Fi Protected Access 2 (WPA2)
Explanation:
The Wi-Fi Protected Access 2 (WPA2) makes some alterations to the encryption algorithm that were used in WPA and WEP to what is known as the Advanced Encryption Standard (AES). This is a 128-bit block cipher considered to be much more difficult to crack than the usual 128-bit TKIP wrapper. However, although WPA2 offers a much more tougher encryption standard, it is important to note that it is not hack proof.