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Ubuntu running `pip install` gives error 'The following required packages can not be built: * freety
When performing pip install -r requirements.txt , I get the following error during the stage where it is installing matplotlib :
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how to change uiviewcontroller title independent of tabbar item title
...swers posted by others worked for me because my tab bar's view controllers all have navigation controllers at their root - this is a common hierarchy pattern for UITabBarController. You have to set the navigation controller's tabBarItem instead to get the title to show differently from the navigati...
Visual Studio: ContextSwitchDeadlock
...rsions of Visual Studio (2012, 2010, 2008) and possibly some earlier ones, allow one to choose the primary use of Visual Studio when it is first run after installation. That choice determines the default layout of toolbars, including which controls are visible or hidden, and even which keystrokes c...
Getting the object's property name
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More specifically, Object.keys(obj) returns an array of property names, i.e. keys, belonging to the passed in obj.
– a learner has no name
Mar 26 '16 at 12:43
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Writing/outputting HTML strings unescaped
...ata in controller like this :
ViewData["string"] = DBstring;
And then call that viewdata in view like this :
@Html.Raw(ViewData["string"].ToString())
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Ruby capitalize every word first letter
... @macsplean the &:method syntax in map is a concise way to call a method on each item in the array. You can then call join to turn that array into a string. The * ' ' is an alternative way to call join. You can think of it as multiplying the items in the array together to create a str...
How to do case insensitive search in Vim
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There's also set smartcase which will automatically switch to a case-sensitive search if you use any capital letters.
– Zaz
Jun 5 '15 at 22:22
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php: determine where function was called from
is there a way to find out, where a function in PHP was called from?
example:
8 Answers
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Change Twitter Bootstrap Tooltip content on click
...ust found this today whilst reading the source code. So $.tooltip(string) calls any function within the Tooltip class. And if you look at Tooltip.fixTitle, it fetches the data-original-title attribute and replaces the title value with it.
So we simply do:
$(element).tooltip('hide')
.att...
Open a link in browser with java button? [duplicate]
...ty settings that would prevent this from working. I "worked around" it by calling new ProcessBuilder("x-www-browser", uri.toString());. You would think that if there were security restrictions, the ProcessBuilder call would not work. But it does work. I have no idea why desktop.browse(uri) doesn't w...