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Multiline syntax for piping a heredoc; is this portable?
...OSIX standard allows this. According to the 2008 version:
The here-document shall be treated as a single word that begins after
the next <newline> and continues until there is a line containing only
the delimiter and a <newline>, with no <blank> characters in between.
Th...
Can I draw rectangle in XML?
I wonder if I can draw rectangle in XML.
I know how to draw using drawRect method programmatically.
6 Answers
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Set Viewbag before Redirect
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When you use redirection, you shall not use ViewBag, but TempData
public ActionResult Action1 () {
TempData["shortMessage"] = "MyMessage";
return RedirectToAction("Action2");
}
public ActionResult Action2 () {
//now I can popul...
Timertask or Handler
...to perform some action every 10 seconds and it doesn't necessarily need to update the view.
3 Answers
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Do event handlers stop garbage collection from occurring?
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For the specific question "Will pClass be garbage collected": the event subscription has no effect on the collection of pClass (as the publisher).
For GC in general (in particular, the target): it depends whether MyFunction is static or insta...
Git: how to reverse-merge a commit?
With SVN it is easy to reverse-merge a commit, but how to do that with Git?
5 Answers
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What does Bump Version stand for?
I saw this comment in git many times.
What does it mean actually?
4 Answers
4
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How to modify Github pull request？
I've opened a pull request to a project. The maintainer has decided to accept it, but told me to modify some contents.
4 A...
How do I wrap link_to around some html ruby code?
How do I wrap a link around view code? I can't figure out how to pass multiple lines with ruby code to a single link_to method. The result I am looking for is that you click the column and get the show page:
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How can I make Visual Studio's build be very verbose?
I need to get a hold of every flag, every switch used in the build process by the Visual Studio binaries. I tried to obtain a verbose output by using vcbuild , but I wasn't able.
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