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What causes javac to issue the “uses unchecked or unsafe operations” warning
... I wish more people would upvote this answer. I stand by my selection of @Bill the Lizard's answer, but this answer is close to my heart for showing me that the answer was staring me right in the face in the warning itself as well as elaborating another reason for encountering the err...
How to theme the ENTIRE Xcode IDE to light-on-dark?
...ground by going into preferences ⌘., then go to Fonts & Colors, then select the Console. Now you can edit its background:
Just be sure to edit the font colors of the various input and outputs texts if you choose black. By default all of the input/output fonts are black, only the console pro...
How to open a Bootstrap modal window using jQuery?
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Just call the modal method(without passing any parameters) using jQuery selector.
Here is example:
$('#modal').modal();
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'\r': command not found - .bashrc / .bash_profile [duplicate]
...LIME TEXT
With sublime you just go to
View - > Line Endings -> (select)Unix
Then save the file. Will fix this issue.
Easy as that!
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Is it possible to hide the cursor in a webpage using CSS or Javascript?
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With CSS:
selector { cursor: none; }
An example:
<div class="nocursor">
Some stuff
</div>
<style type="text/css">
.nocursor { cursor:none; }
</style>
To set this on an element in Javasc...
Frame Buster Buster … buster code needed
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This answer or mine should be selected :)
– user1646111
Sep 2 '13 at 12:12
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How to find out what type of a Mat object is with Mat::type() in OpenCV
...n" functionality like Visual Studio you can type cv::CV_8U right-click and select Go to Definition to open the file where cv::CV_8U is defined which is types_c.h.
– user3731622
Aug 29 '16 at 17:53
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Achieving bright, vivid colors for an iOS 7 translucent UINavigationBar
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I was able to put the text white by selecting the Translucent Black Navigation Bar style... this did the trick for me. Also set the yourBar.tintColor = [UIColor whiteColor]; for other custom buttons on the top.
– Juan Zamora
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How to create PDFs in an Android app? [closed]
... @lalitm It is not as it is in ios. Pdf generated in iOS has selectable text written in doc. But in android its a image.
– Kantesh
Nov 27 '14 at 11:28
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How to find the statistical mode?
...in density.default(x, from = from, to = to) : need at least 2 points to select a bandwidth automatically
– Sergio
Feb 10 '16 at 4:47
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