While I agree that 50kpps per core is probably the limit for any practical application, what is the Linux networking stack capable of? Let's rephrase that to make it more fun: On Linux, how hard is it to write a program that receives 1 million UDP packets per second?

Although it is possible to assign many email aliases to a single account in Office 365 it is not easy to send from an alias using Outlook when composing a new email. There are two workarounds to this, the first is to use a distribution group and assign users permissions to send from that distribution group. The second, which is the method documented in this post is to set-up a second mail account within Outlook and use the account to send mail via the Office 365 SMTP servers. This will give you the ability to select the alias using the “From” button when composing a new email. How to setup Outlook to send from an alias in Office 365 The idea behind this method is to setup a second account in Outlook that will enable us to send from an alias that has been defined in Office 365 for a user. It would really be better if the ability to send from an alias was native to Outlook/Office 365, but it isn’t. See these instructions for Before you can proceed, you need to find your SMTP settings: To do this, login to Outlook Web App, click on the little cog in the top right of the screen to bring up the options menu and click on options.

• Login to Outlook Web App • Click the settings cog in the top right corner • In the search box at the top of the settings window, type in “pop”: • Click on POP and IMAP • This will show you the settings you need for POP, IMAP and SMTP access. We only need the SMTP setting: I expect your settings will be the same as mine, which means your Office 365 SMTP Server will be smtp.office365.com. Before proceeding ensure you have added the alias that you want to send from to your Office 365 account. Setup Outlook 2016 to send from an email alias • • Go to “File” and then “Account Settings”.

Make Outlook for Mac to be my default email account. If you remove an alias that's an email address from @outlook.com, it can be re-created as a new account or alias after 30 days. If you want to remove a connected email account, read Remove a connected account from Outlook.com.

Click the “Account settings” button and choose “Account Settings”: • This will bring up the list of your accounts, click new: • Recent versions of Outlook 2016 may show a “Simplified Account Creation Screen”, which makes this process much more difficult: • If you see the above screen, follow these instructions to disable simple account creation: • On the account Setup screen, select “Manual setup or additional server types” • On the next screen choose “POP or IMAP” and then press “Next”. • “Your name” is the display name that will be presented to the recipient.

I got myself a Mac Mini and started using it with a PC keyboard as I don't have the time to learn Apple keyboard shortcuts at the moment. I was wondering if there is some kind of keyboard emulator that will make Home, End, ^→, and ^← work as they do in Windows. Easy to install & configure, small footprint application that allows a serial device to be emulated as a HID keyboard to your operating system. Keyboard shortcuts for Terminal on Mac. Use these shortcuts to save time when using Terminal.

• “Email address” is the email alias that you added to your account in Office 365. • Account Type should be POP3. • Incoming Mail Server “127.0.0.1”. • Outgoing mail server(SMTP) should be set to whatever your SMTP server was shown as in Outlook Web App, but probably smtp.office365.com • Username should be your actual Office 365 username, not an email alias.