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How can I avoid Java code in JSP files, using JSP 2?
...nch of scriptlets with various opening and closing braces ("Where the heck does this closing brace belong to?"). An easy aid is to configure your web application to throw an exception whenever scriptlets are still been used by adding the following piece to web.xml:
<jsp-config>
<jsp-pr...
while (1) vs. while(True) — Why is there a difference (in python 2 bytecode)?
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Does this mean while 1 and while True are identical in Python 3?
– Stevoisiak
Apr 5 '19 at 14:53
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UI Terminology: Logon vs Login [closed]
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Very interesting - it does look like the terms are both converging and evolving.
– Brad Leach
Jan 2 '09 at 4:55
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How do you add an array to another array in Ruby and not end up with a multi-dimensional result?
... concatenate:
a1.concat a2
a1 + a2 # creates a new array, as does a1 += a2
or prepend/append:
a1.push(*a2) # note the asterisk
a2.unshift(*a1) # note the asterisk, and that a2 is the receiver
or splice:
a1[a1.length, 0] = a2
a1[a1.length..0] = a2
a1.insert(a1.length,...
Static variable inside of a function in C
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6 7
compiler arranges that static variable initialization does not happen each time the function is entered
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Espresso: Thread.sleep( );
Espresso claims that there is no need for Thread.sleep(); , but my code doesn't work unless I include it. I am connecting to an IP. While connecting, a progress dialog is shown. I need a sleep to wait for the dialog to dismiss. This is my test snippet where I use it:
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Assert an object is a specific type
...Class = new SubClass(); assertThat(subClass, isA(SubClass.class));, but it doesn't compile because SubClass is not ? super BaseClass.
– TWiStErRob
Sep 3 '14 at 10:01
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Ajax, back button and DOM updates
...hanges to how unload events work
Opera uses fast history navigation
Chrome doesn't have a page cache ([1], [2])
Pages for playing with DOM manipulations and the bfcache:
This page will be stored in the regular cache
This page will not, but will still be bfcached
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Injecting a mock into an AngularJS service
...he service. That way, you can have angular inject your real services as it does throughout the app. Then, mock the functions on the service as needed using Jasmine's spyOn function.
Now, if the service itself is a function, and not an object that you can use spyOn with, there's another way to go ab...
What is the global interpreter lock (GIL) in CPython?
...ote: PyPy has the GIL. Reference : http://doc.pypy.org/en/latest/faq.html#does-pypy-have-a-gil-why. While Ironpython and Jython don't have the GIL.
– Tasdik Rahman
Jun 8 '16 at 6:27
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