DevOps
25 videos • 179 views • by WittCode
1
Ubuntu VPS Certbot ERROR 🚨 #coding #devops #cybersecurity #linux
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2
Generating FREE SSL Certificates is EASY 💰 #devops #certbot #letsencrypt
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3
Ubuntu VPS Setup SSL with Nginx using Let's Encrypt
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4
How to Generate SSL Certificates with Let's Encrypt on Ubuntu
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5
What is the Linux /proc Directory? #devops #linux
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6
Linux Find Process Running on Port #linux #devops
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7
Blocking Pings
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8
Blocking Open Ports with Firewalls
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9
Blocking Pings with a Firewall #devops #cybersecurity #linux
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10
Linux How To Check For Low Memory
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11
Linux - Memory Monitoring with free Command #linux #devops
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12
Bundling Server Side Code
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13
Speed Up Your Website by 300%!
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14
The Black Hole of Linux
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15
Too Much Context Switching
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16
Is Cron Outdated?
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17
No Space Left!
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18
VPS CPU Analysis is Different
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19
1500 Bytes?
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20
Long Term Support Isn't Forever
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21
Think of Public Keys as Locks!
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22
Is Your tmp Directory Working?
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23
Does HTTPS Secure WebSockets?
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24
.bashrc Isn't Working?
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25
Exclude Virtual Filesystems in System Backups!
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