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ASP.NET MVC Custom Error Handling Application_Error Global.asax?
I have some basic code to determine errors in my MVC application. Currently in my project I have a controller called Error with action methods HTTPError404() , HTTPError500() , and General() . They all accept a string parameter error . Using or modifying the code below.
What is the best/prope...
test a file upload using rspec - rails
...Rack::Test::UploadedFile that's good enough to use it. Provided your rails app setup is fine. PS: I'm on Rails 4 and ruby 2.1
– Vishnu Narang
Oct 2 '14 at 7:38
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How do I create an Excel (.XLS and .XLSX) file in C# without installing Microsoft Office?
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If you are happy with the xlsx format, try my GitHub project, EPPlus. It started with the source from ExcelPackage, but today it's a total rewrite.
It supports ranges, cell styling, charts, shapes, pictures, named ranges, AutoFilter and ...
Is there a command for formatting HTML in the Atom editor?
...nstall only what is necessary. ie, Atom can be used for developing non-web apps, which don't require those formatters...
– ljs.dev
Apr 27 '15 at 20:36
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Accessing UI (Main) Thread safely in WPF
I have an application which updates my datagrid each time a log file that I'm watching gets updated (Appended with new text) in the following manner:
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Drag and drop files into WPF
I need to drop an image file into my WPF application. I currently have a event firing when I drop the files in, but I don't know how what to do next. How do I get the Image? Is the sender object the image or the control?
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Parsing Visual Studio Solution files
...parse Visual Studio solution (SLN) files in .NET?
I would like to write an app that merges multiple solutions into one while saving the relative build order.
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convert pfx format to p12
...t a .pfx format certificate (from windows mmc) to .p12 to use in another application. I cant find a way to do this. Can anyone suggest a method?
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What is the difference between self-types and trait subclasses?
... self-types for DI. But somehow I am not convinced. I had created a sample app here long back (bitbucket.org/mushtaq/scala-di). Look specifically at /src/configs folder. I achieved DI to replace complex Spring configurations without self-types.
– Mushtaq Ahmed
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How do I write a bash script to restart a process if it dies?
...agine someone starting a process with a number somewhere as argument that happens to be the same as the PID you stared your daemon with! Imagine two people starting an X session and you grepping for X to kill yours. It's just all kinds of bad.
If you don't want to manage the process yourself; th...