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How do I get Flask to run on port 80?
...g up that error message because you have apache2 running on port 80.
If this is for development, I would just leave it as it is on port 5000.
If it's for production either:
Not Recommended
Stop apache2 first;
Not recommended as it states in the documentation:
You can use the builtin serv...
UIRefreshControl - beginRefreshing not working when UITableViewController is inside UINavigationCont
I've setup a UIRefreshControl in my UITableViewController (which is inside a UINavigationController) and it works as expected (i.e. pull down fires the correct event). However, if I programmatically invoke the beginRefreshing instance method on the refresh control like:
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External resource not being loaded by AngularJs
Using Angular and Phonegap, I'm trying to load a video that is on a remote server but came across an issue. In my JSON, the URL is entered as a plain HTTP URL.
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What are all the uses of an underscore in Scala?
I've taken a look at the list of surveys taken on scala-lang.org and noticed a curious question: " Can you name all the uses of “_”? ". Can you? If yes, please do so here. Explanatory examples are appreciated.
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How to auto-center jQuery UI dialog when resizing browser?
...e jquery UI dialog, all works well, except for one thing.
When the browser is resized, the dialog just stays in it's initial position which can be really annoying.
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Android Reading from an Input stream efficiently
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The problem in your code is that it's creating lots of heavy String objects, copying their contents and performing operations on them. Instead, you should use StringBuilder to avoid creating new String objects on each append and to avoid copying the ...
How to overlay one div over another div
I need assistance with overlaying one individual div over another individual div .
8 Answers
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Draw line in UIView
I need to draw a horizontal line in a UIView. What is the easiest way to do it. For example, I want to draw a black horizontal line at y-coord=200.
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Is it possible to open a Windows Explorer window from PowerShell?
I'm sure this must be possible, but I can't find out how to do it.
10 Answers
10
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Configuring diff tool with .gitconfig
...ff, emerge, vimdiff, gvimdiff, ecmerge, diffuse, opendiff, p4merge and araxis), and also allows you to specify your own. To use one of the pre-configured difftools (for example, "vimdiff"), you add the following lines to your ~/.gitconfig:
[diff]
tool = vimdiff
Now, you will be able to run "g...