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Is Your Simplifymedia For Winamp Broken On A 64 Bit Windows 7? Here's How To Fix It


Posted by Artem Russakovskii on November 17th, 2009 in Tips

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SimplifyMedia is an extremely useful program, which allows super easy song and playlist sharing via streaming between multiple computers. It also works as a Winamp plugin, so the shared songs simply show up inside Winamp's own media library – each computer sharing music appears under the special "Shared" tab. And the beauty is – there is no need to muck around with network settings, open ports, or even…

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The Not So Good, The Bad, And The Ugly: My List Of 20+ Problems With HTC Hero


Posted by Artem Russakovskii on November 16th, 2009 in Android

Updated: November 27th, 2009

imageAlright, I was really excited to get the HTC Hero. REALLY. I had extremely high hopes for the Hero (those are long gone) and Android (which I still do – I even began developing for it) but the Hero has so many ridiculous bugs that I am *this* close to bringing it down to the Pre level (I'm not going to dare though – Pre still leads…

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Installing The Android Plugin For Eclipse


Posted by Artem Russakovskii on October 15th, 2009 in Android, Java, Programming

Updated: October 16th, 2009

image Today is my first day looking at Android development. My first encounter with the Android plugin for Eclipse has not been very smooth, to say the least. I am not sure if it's Android's or Eclipse's fault but I just wasted 2 hours on errors during the plugin installation and would like to pass on the time savings to you.

The plugin install page provides…

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How To Fix Palm Pre's "Error Sending Mail" Problem


Posted by Artem Russakovskii on July 14th, 2009 in Personal, Technology

imageThe Problem

My fiancée Emilie has had her Palm Pre for about 2 weeks now, and one specific problem that started showing up last week has been incredibly annoying, causing us all kinds of trouble.

After Emilie got the phone, she added 3 email accounts – Gmail, Hotmail, and Yahoo. One day, after sending an email through the Pre, a popup showed up that said "Error sending" followed by the…

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How To Fix Redrawing Problems In Your VNC


Posted by Artem Russakovskii on May 18th, 2009 in Stuff

The Problem

If you use VNC to remotely connect to your machines and are having problems with certain applications not showing changes (redrawing), this will, hopefully, solve the problem for you.

The symptoms are simple: you load a program but only the program outline and maybe the first frame would show up. After that, nothing would update, even though the user in front of the remote computer can see everything…

Updated: June 9th, 2009

Introduction

If you, like me, are building or thinking of implementing a MySQL-powered application that has any need for prioritizing selecting certain data over other data, this article is for you.

Example

As a real world example, consider a queue-like video processing system. Your application receives new videos and processes them. The volume of incoming videos can at times be higher than the processing rate because the process is CPU…

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Debugging Weird sshd Connection Problems + What Happens When You Stop sshd


Posted by Artem Russakovskii on August 15th, 2008 in Linux

So the other day I was setting up public key authentication for one of my users, which is usually very straightforward: generate a private/public key pair, stick the private key into user's .ssh dir, set dir permissions to 0700, private key permissions to 0600, stick the public key into the authorized_keys file on the server, and the job's done. However, this time, no matter what I was doing, the public…

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How To Install The Latest SOAP::Lite Using Perl CPAN


Posted by Artem Russakovskii on April 30th, 2008 in Programming

Apparently it's not straightforward to install SOAP::Lite, even using CPAN.

Check this out.

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cpan[1]> install SOAP::Lite
CPAN: Storable loaded ok (v2.18)
Going to read /root/.cpan/Metadata
  Database was generated on Tue, 29 Apr 2008 18:29:45 GMT
CPAN: YAML loaded ok (v0.66)
Going to read /root/.cpan/build/
............................................................................DONE
Found 149 old builds, restored the state of 109

Updated: October 6th, 2009

I'm sure most Perl coders have to face this annoying problem at one point or another: how do you consistently get the return value out of a system call, be at executed via backticks or system()? Backticks return the output of the program with no error code in sight, while system() returns the error code but prints the output instead of putting it into a variable.

The best solution I…