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Is it possible to set the equivalent of a src attribute of an img tag in CSS?
...eFox 40.0.2 (observing Developer Network Tools, you can see that the URL loads, but the image is not displayed)
Internet Explorer 11.0.9600.17905 (URL never loads)
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Private vs Protected - Visibility Good-Practice Concern [closed]
...aking subclasses.
A class that is not intended to be inherited should be made final (in Java). You might relax some access rules (private to protected, final to non-final) for the sake of unit-testing, but then document it, and make it clear that although the method is protected, it's not supposed ...
Edit a commit message in SourceTree Windows (already pushed to remote)
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Step 4
Edit the commit message, and then click OK. In my example, I've added
"SHAZBOT! SKADOOSH!"
Step 5
When you return to interactive rebase window, click on OK to finish the
rebase:
Step 6
At this point, you'll need to force-push your new changes since you've rebased
commits that you'...
How to concatenate twice with the C preprocessor and expand a macro as in “arg ## _ ## MACRO”?
...(char *x);
$
Two levels of indirection
In a comment to another answer, Cade Roux asked why this needs two levels of indirection. The flippant answer is because that's how the standard requires it to work; you tend to find you need the equivalent trick with the stringizing operator too.
Section ...
How to avoid isset() and empty()
...ode that regularly try to use non-existent variables sounds like a rather badly structured program. Trying to access non-existent variables should never ever happen, other languages balk at this at compile time. The fact that PHP allows you to do it doesn't mean you should.
These warnings are there...
How to do a FULL OUTER JOIN in MySQL?
... edited Jan 8 '19 at 11:37
radbyx
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answered Jan 25 '11 at 17:38
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What's the difference between unit, functional, acceptance, and integration tests? [closed]
...epending on where you look, you'll get slightly different answers. I've read about the subject a lot, and here's my distillation; again, these are slightly wooly and others may disagree.
Unit Tests
Tests the smallest unit of functionality, typically a method/function (e.g. given a class with a pa...
Calling clojure from java
...a clear explanation of how to call Clojure from Java assuming you have already built a jar from the Clojure project and included it in the classpath?
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How to get the input from the Tkinter Text Widget?
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To get Tkinter input from the text box, you must add a few more attributes to the normal .get() function. If we have a text box myText_Box, then this is the method for retrieving its input.
def retrieve_input():
input = self.myText_Box.get("1.0",END)
The first part, ...
What exactly is Hot Module Replacement in Webpack?
I've read a few pages about Hot Module Replacement in Webpack.
There's even a sample app that uses it .
2 Answers
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