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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...
Find index of a value in an array
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int keyIndex = Array.FindIndex(words, w => w.IsKey);
That actually gets you the integer index and not the object, regardless of what custom class you have created
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Get integer value from string in swift
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Instead of putting ! on the call, you can declare your variable as optional: someNumb: Int? = stringNumber.toInt(). Then the type safety system will be aware that foo may not exist. Putting ! will of course crash if your string can't convert to a number....
How to programmatically click a button in WPF?
...rmClick() method in WPF, is there a way to click a WPF button programmatically?
8 Answers
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