Monthly Archives: February 2015

xampp redirects localhost to website

Make sure the first entry in conf/extra/httpd-hosts.conf is this <VirtualHost *:80> ServerAdmin DocumentRoot “C:Xampphtdocs” ErrorLog “c:Projects/” CustomLog “” common <Directory “c:Projectshtdocs”> Require all granted </Directory> </VirtualHost>

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Error: Apache shutdown unexpectedly xampp

16:50:25 [Apache] Status change detected: running 16:50:26 [Apache] Status change detected: stopped 16:50:26 [Apache] Error: Apache shutdown unexpectedly. 16:50:26 [Apache] This may be due to a blocked port, missing dependencies, 16:50:26 [Apache] improper privileges, a crash, or a shutdown by … Continue reading

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How to pass parameters in Stimulsoft MRT Report

1. First declare your parameters in the datasource, parameter section. 2. Then simply pass it in the format exec fetch_student_date @rollno, @class

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SQL Cascaded JOIN

This is a form of JOIN that I was not aware of too after working with SQL for so many years. It’s syntax is as below: SELECT * from TABLE1 JOIN TABLE2 JOIN TABLE3 ON ON That is … Continue reading

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analyse sql query

The following regex can be used to get the table name from an sql query (^from) *([a=zA-Z0-9_]*) or better (from|JOIN)[ n]*([a=zA-Z0-9_]*) Group 1 (^from) is used to get location of table. Group 2 (([a=zA-Z0-9_]*) is used to get table name … Continue reading

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favicon not showing

You have updated your favicon but it is not showing. Even worse you are seeing the old default favicon after refreshing the page so many times. You even cleared the cache but even then it is the old favicon that … Continue reading

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invoke delegate with parameters

Download Ping Example Code (10kb) The following is a simple code to invoke a delegate with parameter. I created this to update label control on the form asynchronously. I did not quite work I was hoping for but the code … Continue reading

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