Checking number of open cursors in Oracle

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Run the following query to check the number of open cursors in your Oracle select count(*) from v$open_cursor where USER_NAME=’xxxxxxxxx’ Replace xxxxxxxxx with the username your application is using.

java.lang.Exception: SQL Error : java.sql.SQLException: Io exception: Connection refused(DESCRIPTION=(TMP=)

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If you get the following error in your java+jsp+oracle application, then you probably need to increase your maximum session/process limits (Default process and sessions limit in Oracle 9i are 150 and 170 respectively) java.lang.Exception: SQL Error : java.sql.SQLException: Io exception: Connection refused(DESCRIPTION=(TMP=) Instructions for Increasing session, process and open_cursors max limits to 500 each are: [...]

How to change footer copyright text in your wordpress site (Mystique Theme)

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In order to change the footer copyright text for Mystique Theme, login to your administrative account, click on the Mystique settings link under Appearance section. Go to the General section and edit the Footer content section. If you use any other theme, check in your theme’s settings under Appearance and if there is no field [...]

Unable to delete drupal sites folder when uninstalling? Here is the solution..

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This is a common issue when people try to remove their test drupal installation files. Most of us try to delete all the files through ftp and suddenly we realize that it deletes all files except the sites folder and some files in it. In order to delete these files you just need to change [...]

How to install firefox plugins

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In this post, I will show you two ways to install Firefox plugins (add-ons). The last few steps in each method is similar and I’ve put those in PART II. And PART I shows steps for each method separately. I have used Video DownloadHelper 4.6.4 firefox plugin for this post. But any firefox plugin can [...]

Applian Technologies FLV Player FREE

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This is a nice flv player to play the flv files you might have downloaded from websites like youtube. You can download it absolutely free from this website – Applian Technologies FLV Player FREE
Video DownloadHelper 4.6.4 Firefox Plugin

Download youtube with DownloadHelper firefox plugin

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For better understanding of the steps, please watch my video on this topic How to download youtube videos with DownloadHelper firefox plugin A – HOW TO DOWNLOAD AND INSTALL Video DownloadHelper 4.6.4 firefox plugin: Video DownloadHelper 4.6.4 is available here. If you don’t know how to install it, please read my post on How to [...]

Super encoder

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The SUPER © Simplified Universal Player Encoder & Renderer is a very powerful free audio/video conversion software. It can perform so many conversions without any additional plugins or codecs. It is just an unbelievably smart piece of software!
Creative Zen Mp3 Mp4 player

Creative Zen Mp3 Mp4 player

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Creative zen is a very good mp3 mp4 player. I’l list some of the pros and cons over here Pros: -Good quality of audio and video playback -good battery backup of upto 30 hours for audio and 5 hours for video -has extendable memory card slot Cons: -can easily get scratches and fingerprints on the [...]
super_settings_for_youtube_creative_zen

Youtube to creative zen player video conversion

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Please read my previous post to learn how to download youtube video as .flv file. When you have downloaded the flv file, follow these easy steps to convert the video to the format that creative zen will play without any problems! 1. Open SUPER © Simplified Universal Player Encoder & Renderer and select the following [...]
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