Almost most of the people use the dropbox to store and share files. But sometime we need to access the dropbox files. Recently I have requirement to download the dropbox files using and c#. I have searched on google regarding the dropbox api and get in complete details. As dropbox doesn’t support… read more →

Amazon S3 is very fast growing cloud computing and storage hosting. I was working with amazon s3 cloud server to upload images using file upload with asp.net mvc. I have faced some problems due to version upgrade by amazon s3. I get the code older one that wasn’t compatible with new version… read more →

Hi I was working with dropzone a javascript library used to upload files by drag and drop. I have noticed while file upload there are few files which contains reserved character &. It was causing issue and not including the path after the & symbol or space into the path or my… read more →

Hi, sometimes we need to update the excel workbook to update on load or when someone press button to update. But if there is no internet connection it might throw error or exception. To avoid exception and error we can check the internet connection using vba. Please find below code to determine… read more →

Hello friends, I was working with excel programming. It was my first project in excel programming so I was very excited. I was already familiar with visual basic but didn’t developed any application using VBA. My VBA application wasn’t much complex. Actually I have to get data from a web api and… read more →

For security reasons we need to retrieve the mac address of system. MAC addresses are 12-digit hexadecimal numbers written in format MM:MM:MM:SS:SS:SS We can retrieve the mac address using various ways, but I am going to explain how do we get the mac address using excel vba. Its not a very difficult… read more →

As we all know Google calendar is free online calendar to easy track the event’s of life. But if you want to integrate your google calendar into your application using asp.net that’s not a big deal. You have to just generate Client ID and Secret Key to access the google calendar in… read more →

I was working with the tooltip, and have to show image inside the tooltip instead of text. I was using jquery datatable and by default there is feature of show tooltip on hover icon. But I have to show image instead of text using ajax. I got a javascript library to implement… read more →

I have to access google calendar api with asp.net mvc application and fetch all the events from the google calendar show all in a schedular. When I started work it seems very complex as I was working google api first time. I searched on the google but didn’t find justified code sample.… read more →

When we develop applications using c#, many time we need to substring a string before or after special characters like colon, semi-colon, hash etc. I am not sure about you guys, but I used it many time. So instead of search every time on the google I am going to add post… read more →