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Configuration With Same Name Already Exists
...ution for the project that is missing platforms.
Move the solution .sln file to a temorary location where Visual Studio won't locate it.
Open the .csproj file for the project that is missing platforms.
Click the Solutions Platform dropdown.
Click Configuration Manager...
In the table,...
How can I get a web site's favicon?
...es that sits in my system tray so that I can open often-used sites/folders/files from the same place. Getting the default icons from my system for known file types isn't terribly complicated, but I don't know how to get the favicon from a website. (SO has the grey->orange stack icon in the address b...
Send inline image in email
...sue sending an image via email as an embedded image in the body.
The image file shows as an attachment which is ok but the inline image portion just shows as a red x.
...
How do I delete NuGet packages that are not referenced by any project in my solution?
...nder solution (and you are still getting error), just open up the *.csproj file in code editor and remove the tag manually. Like for instance, I wanted to get rid of Nuget package Xamarin.Forms.Alias and I removed these lines from *.csproj file.
And finally, don't forget to reload your project once...
typeof !== “undefined” vs. != null
...ependency checking are both good reasons to use this. If I have Javascript files that are dependent on other files having loaded or init objects having been declared, then it's useful to test objects or properties a file is dependent on against undefined and throw a nice exception instead of letting...
fatal: git-write-tree: error building trees
...if you have Unmerged paths
# Unmerged paths:
# (use "git reset HEAD <file>..." to unstage)
# (use "git add <file>..." to mark resolution)
#
# both modified: app/assets/images/logo.png
# both modified: app/models/laundry.rb
Fix them with git add to each of them and tr...
Undoing a git bisect mistake
...ing the status of a revision, you can save the output of this command to a file, edit it to remove the incorrect entries, and then issue the following commands to return to a corrected state:
$ git bisect reset
$ git bisect replay that-file
...
How can I measure the actual memory usage of an application or process?
...t of memory your application actually uses, you need to run it within a profiler. For example, Valgrind can give you insights about the amount of memory used, and, more importantly, about possible memory leaks in your program. The heap profiler tool of Valgrind is called 'massif':
Massif is a heap...
Given a view, how do I get its viewController?
...but static functions seem tedious, since you have to then put one in every file you want to use it. Seems like instead you'd want a non static function declared in a header and defined in a .m someplace?
– mxcl
Mar 6 '15 at 2:50
...
When maven says “resolution will not be reattempted until the update interval of MyRepo has elapsed”
...vn -U clean install
where -U will force update the repo
or use
<profiles>
<profile>
...
<repositories>
<repository>
<id>myRepo</id>
<name>My Repository</name>
<releases>
<e...