JOEL LIPMAN Systems / Automation / AI

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Calculating Percentage
eCommerce Systems

Calculating Percentage

I need to often be reminded of how to calculate a percentage. The context here is that I want a progress bar in one of my programs. To determine what percent a number is of a total number: (Progress So Far / Total Progress Units) * 100 = % or (Net Amount / Gross Amount) * 100 = % eg. (12 steps / 30 steps) * 100 = 40% i...

Read note 24,849 hits
Web Browsers Release Year
Web-Development

Web Browsers Release Year

Source: http://en.wikipedia.org/wiki/Comparison_of_web_browsers Year Web Browsers Internet Users (in millions) 1991 WorldWideWeb 1992 ViolaWWW, Erwise, MidasWWW, MacWWW 1993 Mosaic, Cello, Lynx 2.0, Arena, AMosaic 1.0 1994 IBM WebExplorer, Netscape Navigator, SlipKnot 1.0, MacWeb, IBrowse, Argo, Minuet 1995 Internet Ex...

Read note 17,636 hits
Running Internet Explorer 6, 7, 8 as standalones
Windows OS

Running Internet Explorer 6, 7, 8 as standalones

Intro I know there are a lot of articles on the WWW detailing this process but none of them really worked for me. I recently changed job and no longer have all my test machines at work. Instead I only have the one workstation :eek Still I've been asked to test some web applications (???) so I had to find a solution to...

Read note 72,256 hits
Change Regional Settings for your Report
SQL Server Reporting Services

Change Regional Settings for your Report

Basically I thought that the regional settings of a report generated using Report Builder 2.0 on a MS SQL Server 2008 instance were dependent on either the server or the client machine. Realised that this was actually specified in the report. Here's a quick note on how to set Dates and Times used in parameter fields to...

Read note 37,902 hits
Report Builder 2.0 - Hide Series1
SQL Server Reporting Services

Report Builder 2.0 - Hide Series1

Dunno about you guys but I've searched the WWW for a solution and couldn't find it. The work around I've documented is a "solution" to my situation and environment. Our setup is: SQL Server 2008 Report Builder 2.0 BMC Service Desk Express 9.8 DataSet1: Incident # Group Name Close Date & Time Assigned to Full Name Incid...

Read note 39,045 hits
If Then Else in Report Builder 2.0 Expressions
SQL Server Reporting Services

If Then Else in Report Builder 2.0 Expressions

Yes, well don't laugh, I could not find this on the WWW so I was obviously not using Google properly. Anyway here's just a quick note on how to do if else statements in Report Builder 2.0 I'm looking at the following if statement: If (MyFieldName = 0) Then Return 1 Else Return MyFieldName Can be expressed as: IIf(Field...

Read note 48,317 hits
SSRS Report Builder 2.0 - Error during processing
SQL Server Reporting Services

SSRS Report Builder 2.0 - Error during processing

The Issue After modifying a report and on running it, Report Builder 2.0 returns the following error: An error occurred during local report processing. An error has occurred during report processing. Query execution failed for dataset 'DataSet1'. The variable name '@GroupName' has already been declared. Variable names...

Read note 26,730 hits
AutoHotkey Ternary Operator
AutoHotkey

AutoHotkey Ternary Operator

Just a quick note for the moment on how to use ternary operators in AutoHotkey. A ternary operator for those who are unfamiliar with this is an "If...Then...Else..." statement written in a small amount of code, usually on one line, and exists in most programming languages. For Example, the statement: If (ThisCondition...

Read note 24,414 hits
Windows 7 Aero Features
Windows OS

Windows 7 Aero Features

Thought I'd put something here as a lot of my clients and friends are all surprised by the Aero features and weren't aware that these existed in Windows Vista (and originally from Linux variants). Sometimes you may only have partial Aero effects. This can be because Windows may not think your machine is powerful enough...

Read note 49,816 hits

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