493 reputation
214
bio website eaiti.com
location Washington, DC
age
visits member for 5 years, 1 month
seen Oct 16 at 16:09

Design Lead. Javascript programmer. I work with Javascript, HTML, CSS, and Node.js.


Oct
7
comment How to check if a port is open for remote system(ubuntu)
@user53864, that is correct. More specifically, it will list all OPEN ports and also describe what services are using them. If you are looking for a specific port, try simply "nmap example.com 22" as natxo asenjo said, which will scan port 22 (SSH) to see if it is open.
Oct
7
answered How to check if a port is open for remote system(ubuntu)
Oct
1
comment rm on a directory with millions of files
Exactly what I was thinking too. This is an answer for question 3. Ideal if you ask me :)
Oct
1
answered migrating windows 2000 server to new domain giving 'access denied'
Sep
18
awarded  Yearling
Sep
17
answered Virtualbox host to guest networking with NAT enabled
Sep
3
comment Batch file to uninstall all Sun Java versions?
Security would be the primary concern. Outdated versions of JVM have been very popularly exploited in recent attacks. Even Windows 7 machines were impacted.
Sep
2
answered Changing Apple Mac environment www record
Aug
5
answered Login-time quota for VPN users
Aug
5
answered Purpose of the Two Network Interfaces for Microsoft VPN
Jul
29
answered One Wordpress install (multisite) or multiple installs?
Jul
29
answered Could/Should you be held liable for server vulnerabilities?
Jul
8
answered Help with memory usage issues on VPS
Jun
7
comment VPS 512 MB RAM with WordPressMU comes to consumes lots of memory
What is the sub version of Centos? (i.e. 5.4, 5.5)
May
21
comment Windows web server and SQL Server on same dedicated server
The best example of how latency can affect broader performance is by looking at an SSD vs mechanical hard drive performance-over-time comparison: techreport.com/articles.x/18712/8 If you look at the generic file copy performance (techreport.com/articles.x/18712/5), mechanical drives are on par with SSD's, but because SSD's virtually eliminate latency, they will blow mechanicals away in multi-write/access scenarios.
May
21
comment Windows web server and SQL Server on same dedicated server
The amount of data is not the problem, it is the time the .NET app spends waiting for a request / response. Network performance, especially in virtualized environements, is highly unpredictable and latencies can be very high. I'm speaking from direct experience with both small apps / databases as well as high-volume apps / large databases. If you can eliminate the variable, why not do so? Furthermore, if the database is small enough, it would be ideal to run the entire DB in memory rather than requiring any disc access at all. If it's a large DB, caching queries in RAM is preferred.
Mar
25
accepted What software should I use for CVS server?
Feb
7
comment How to keep general internet traffic off Windows 2008 R2 VPN and only handle VPN traffic?
Client settings worked like a charm. The Connectoid works a little differently in 2008 R2, but I will be looking to do that as well. Thanks!
Feb
7
accepted How to keep general internet traffic off Windows 2008 R2 VPN and only handle VPN traffic?
Feb
6
asked How to keep general internet traffic off Windows 2008 R2 VPN and only handle VPN traffic?