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How to set JVM parameters for Junit Unit Tests?
...ettings for each run configuration. In Run/Debug configuration dialog (the one you use to configure heap per test) click on Defaults and JUnit. These settings will be automatically applied to each new JUnit test configuration. I guess similar setting exists for Eclipse.
However there is no simple o...
Is it possible to implement dynamic getters/setters in JavaScript?
I am aware of how to create getters and setters for properties whose names one already knows, by doing something like this:
...
Why specify @charset “UTF-8”; in your CSS file?
...er names are not allowed; use the preferred name for @charset if more than one name is registered for the same encoding.
MDN: @charset. There is a support table. I do not trust this. :)
Test case from the CSS WG.
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What is the difference between public, private, and protected?
...onsider there are three grandpas with names:
Mark Henry
John Clash
Will Jones
Let us make them (assign modifiers) public, protected and private respectively. You know very well that protected and private members cannot be accessed outside the class. Now let's contradict the statement using refle...
Call by name vs call by value in Scala, clarification needed
...o function that accept Int arguments that are exactly the same except that one takes the argument in a call-by-value style (x: Int) and the other in a call-by-name style (x: => Int).
def callByValue(x: Int) = {
println("x1=" + x)
println("x2=" + x)
}
def callByName(x: => Int) = {
print...
This IP, site or mobile application is not authorized to use this API key
...sting purpose. Else leave the IP Address section blank.
5) Once you are done, click create and your new Server Key will be generated and you can then add that server key to your URL.
Last thing is that, instead of putting the sensor=true in the middle of the URL, you can add it in the end like th...
Error: The 'brew link' step did not complete successfully
... me when I missed the homebrew package's message about removing the standalone version first.
Assuming, like me, you've already broken node/npm by attempting the upgrade before knowing to npm uninstall npm -g first, you can rm -rf /usr/local/lib/node_modules/npm and then brew link node. This remov...
What does the “at” (@) symbol do in Python?
...as arguments here in 'flask/app.py'
def add_url_rule(self, rule, endpoint=None, view_func=None, **options):
pass
Realizing this finally allowed me to feel at peace with Flask.
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How to trigger Autofill in Google Chrome?
...e readers: give your up-votes to her answer.
This is a great question and one for which documentation is surprisingly hard to come by. Actually, in many cases you will find that the Chrome Autofill functionality "just works." For example, the following snippet of html produces a form which, at leas...
Redefining NULL
...e to do now is make major changes to your compiler, and hey presto you're done :)
As a side note, it may be possible to implement these changes with a source code transformation stage before the compiler proper. That is, instead of the normal flow of preprocessor -> compiler -> assembler ->...