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If a folder does not exist, create it
I use a FileUploader control in my application. I want to save a file in a specified folder. Now I want, if this folder does not exist, to first create it, and then save my file to this folder. If the folder already exists, then just save the file in it.
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How to get script of SQL Server data? [duplicate]
I'm looking for a way to do something analogous to the MySQL dump from SQL Server. I need to be able to pick the tables and export the schema and the data (or I can export the schema via SQL Server Management Studio and export the data separately somehow).
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Creating functions in a loop
I'm trying to create functions inside of a loop:
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How to use CSS to surround a number with a circle?
I would like to surround a number in a circle like in this image:
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XMLHttpRequest cannot load file. Cross origin requests are only supported for HTTP
I am getting the following error:
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How to load a xib file in a UIView
I have been searching everywhere and nothing so far has worked for me.
7 Answers
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Are email addresses case sensitive?
I've read that by standard first part of e-mail is case sensitive, however I've tried to send e-mail to name@example.com , Name@example.com and NAME@example.com - it has arrived in each case.
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C# how to create a Guid value?
One field of our struct is Guid type. How to generate a valid value for it?
11 Answers
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Keeping ASP.NET Session Open / Alive
Which is the easiest and most unobstrusive way to keep an ASP.NET session alive as long as the user has the browser window open? Is it timed AJAX calls? I want to prevent the following: sometimes users keep their window open for a long time, then enter stuff, and on submit nothing works anymore beca...
Get type of a generic parameter in Java with reflection
Is it possible to get the type of a generic parameter?
18 Answers
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