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How to add a WiX custom action that happens only on uninstall (via MSI)?
...veExistingProducts that has a totally different set of properties. That is what is in your 'Upgrade' column. The rest of the upgrade is identical to the 'Install' column.
– Nick Whaley
Feb 3 '15 at 21:07
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Force Screen On
... @hakbod: this would work for kepping the screen alive , but what about screen which is asleep , would it wake it up and keep it alive ????
– Kavitha
Jul 22 '11 at 19:15
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How to convert ActiveRecord results into an array of hashes
... Really great solutions over here, but my question could be What are the benefits of using either .as_json, &:serializable_hash and &:attributes ? Does it has to do with ActiveRecord helpers or directly with performance? thanks in advance guys! @Dom @Rigo @Fredrik E
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Subclassing a Java Builder class
... "Make abstract the builder which declares the generic type" - what if I wanted to use that builder directly?
– daisy
Jun 10 at 17:53
add a comment
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Maintain aspect ratio of div but fill screen width and height in CSS?
...e relationship between its width and height.
.object {
width: 80%; /* whatever width here, can be fixed no of pixels etc. */
height: 0px;
padding-bottom: 56.25%;
}
.object .content {
position: absolute;
top: 0px;
left: 0px;
height: 100%;
width: 100%;
box-sizing: ...
How to use android emulator for testing bluetooth application?
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What if the host computer has a built-in BLE? Would it be possible to use that instead of the dongle from USB?
– mr5
Apr 6 '17 at 7:21
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How to convert JSON to XML or XML to JSON?
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This! Nice elaboration of what my short (and heavily downvoted at some point) answer was based on -- there are many, many pitfalls if you do blind direct conversion. They may not be blocking issues for specific usage, but can also be very nasty for ot...
Can Vim highlight matching HTML tags like Notepad++?
.... This is great for editing C-style languages like PHP and JavaScript. But what about matching HTML tags?
3 Answers
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Overloaded method selection based on the parameter's real type
... a constructor,
but which one? The program's output depends on the answer. What does the program print, or is it
even legal?
public class Confusing {
private Confusing(Object o) {
System.out.println("Object");
}
private Confusing(double[] dArray) {
System.out.println("...
How do I make a transparent canvas in html5?
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I believe you are trying to do exactly what I just tried to do:
I want two stacked canvases... the bottom one has a static image and the top one contains animated sprites. Because of the animation, you need to clear the background of the top layer to transparent a...