This SysAdmin Series article will cover four of my favorite tools as a sysadmin: two for analyzing network information, and one each for doing DNS lookups and Whois lookups on domain names. As with most apps I cover in my SysAdmin Series articles, I need to fully uninstall the app and wipe all prior data before demonstrating it here for you to protect my employer in case there’s any sensitive information lurking about. Read More
One of the members at xda-developers has managed to compile an APK for Android 2.0 and 2.1, giving users full Flash support on their device!
Achieved by using a plugin on Android 2.x currently used to enable Flash Lite, the APK that’s been created will remove the Lite version of Flash, replacing it with the full version used on Android 2.2.
Android 2.2 has a new feature called com.google.android.feature.GOOGLE_PLUGIN. And Flash usesit to embed itself inside browser.
First off, my apologies for the late posting in the SysAdmin series (or very early since tomorrow is Thursday). I had to deal with a double HDD failure on my home PC this weekend which ate up 14+ waking hours between Saturday night and all day Sunday, which would have been my prime writing time. Then the third HDD in that system crashed Monday evening, egad, what are the odds. I digress…
I've been looking for an easy way recently to manage configuration files for remote servers without having to deal with subversion, and even looked at some sort of file sync with Evernote/Dropbox via Android using an FTP client, but neither Evernote or Dropbox give you easy access to files on your SD storage when you download files. Read More
Swype, an alternative Android keyboard, that pretty much turned the whole texting industry upside down a couple of months ago when it debuted, is coming to all Android handsets, regardless of the manufacturer, today, June 16th (hey, that's a nice birthday present for me!).
Previously, you could only get your paws on Swype if you acquired one of very few handsets that came with it preinstalled, downloaded it as part of a limited beta, or mooched a leaked version online. Read More
A good diagnostic tool for any sysadmin is a port scanner to ensure a firewall is working as intended to open or close ports. When you want a quick and dirty scanning tool, there are some great free apps in the Market to do the trick. A quick search in the Market shows two apps which seem to be popular: OscanO and Port Scandroid.
This free app in the Market was written by Rich Jones of NewFreedomApps, found at http://www.thenewfreedom.net/ and the app is described by the author like this:
Port Scandroid is a port scanner for Android.
Are you worried about viruses on your smartphone? Neither was I until I noticed Symantec’s Norton security application in the Android Market! The company has recently released a Beta version of their security app, which comes as a 90 day free trial.
I’ve been a user of other Android security applications, such as WaveSecure, for quite some time now, so I was intrigued to see if Norton’s offering brought anything new to the table. Read More
Yesterday, Reddit (one of my most favorite community news sites on the web) launched an updated and completely revamped mobile site, supporting most of the functionality of the main website.
I checked it out in the Dolphin HD browser on my EVO 4G and found very pleasant to use. Here are some features that I saw present and a few comments:
- there are larger, mobile friendly upvote/downvote buttons
- messages, including compose, reply, and context functionality
- viewing of your own profile and links related to each comment/submission (reply, collapse, permalink, parent, edit)
- submission is there
- search too
- lots of space saved via context menus provided by little boxes with 2 down arrows
- the view should autoscroll when you reach the bottom, though it currently doesn't work for me on Dolphin HD
- full commenting works, including the little useful "help" link
You can access the mobile site via this shortcut: http://i.reddit.com or by appending .compact to any reddit url. Read More
Nagios is by far one of the best solutions for monitoring just about everything on a server, and it’s excellent API system means that anything it doesn’t include out of the box can be written in just about any programming language as long as the program output conforms to their standard. I’ve personally written dozens of modules for micro-managing network interfaces, disk IO and so on. I’ve even heard of elaborate schemes of detecting when system load is too high on web servers and launching more Amazon EC2 instances, or checking when load is low enough to terminate EC2 instances, all fully automated. Read More
EVO 4G users, rejoice! As of a few minutes ago, you can enjoy unlimited free WiFi/Bluetooth tethering using the Wireless Tether for Root users (or simply android-wifi-tether) app.
The app's main committer Harald Mue, who doesn't even have the EVO in his possession, together with a community contributor Andrew Robinson (who does have one) have figured out what was going wrong with the EVO compared to other phones and together collaborated on a fix all within 2 days of finding the problem
Hey, wait a minute, wasn't the EVO released the same 2 days ago? Read More