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How can I get the current stack trace in Java?
...aster, because it doesn't need to check this != Thread.currentThread() and bypasses potential JVM overheads of calling it through child-class (Exception extends Throwable)
– Vlad
Apr 9 '15 at 17:01
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How to determine MIME type of file in android?
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This is by far the best answer but it fails miserably if the file name has a special character, in my case an apostrophe! Eg. file name = Don't go baby.mp3. The PatternMatcher inside MimeTypeMap.getFileExtensionFromUrl() can not hand...
Nested Models in Backbone.js, how to approach
... note that you are actually invoking the parse method in your nested model by calling:
new embeddedClass(embeddedData, {parse:true});
You can define as many nested models in the model field as you need.
Of course, if you want to go as far as saving the nested model in its own table. This wouldn'...
How can I install an older version of a package via NuGet?
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Try the following:
Uninstall-Package Newtonsoft.Json -Force
Followed by:
Install-Package Newtonsoft.Json -Version <press tab key for autocomplete>
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What exactly does the enable-background attribute do?
...'t have it set, then technically the element can't use backgrounds created by ancestors.
The only major browser that supported it (ever) was IE10/11, so it doesn't get used very much. (It's also there as boilerplate in every Illustrator SVG export - for no good reason.)
(It's also been deprecated by...
Java: possible to line break in a properties file?
...lement pair, which may be spread out across several adjacent natural lines by escaping the line terminator sequence with a backslash character \.
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Understanding colors on Android (six characters)
...hex digits for each value of alpha, red, green and blue respectively).
So by removing the final 55 you're changing from A=B4, R=55, G=55, B=55 (a mostly transparent grey), to R=B4, G=55, B=55 (a fully-non-transparent dusky pinky).
See the "Color" documentation for the supported formats.
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Java using enum with switch statement
...e pre-Java 5 approach)
Switch on either a specified id value (as described by heneryville) or the ordinal value of the enum values; i.e. guideView.GUIDE_VIEW_SEVEN_DAY.ordinal()
Determine the enum value represented by the int value and then switch on the enum value.
enum GuideView {
SEVEN_DAY,
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django : using select_related and get_object_or_404 together
... imageUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454...
How to input a regex in string.replace?
...t neglect The Book on Regular Expressions - Mastering Regular Expressions, by Jeffrey Friedl
– pcurry
May 14 '13 at 5:05
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