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JQuery: detect change in input field [duplicate]
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sorry, second link wrong - see this one for more info: whatwg.org/specs/web-apps/current-work/multipage/…
– totallyNotLizards
Aug 28 '14 at 8:21
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Get name of currently executing test in JUnit 4
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JUnit 5 and higher
In JUnit 5 you can inject TestInfo which simplifies test meta data providing to test methods. For example:
@Test
@DisplayName("This is my test")
@Tag("It is my tag")
void test1(TestInfo testInfo) {
assertEquals("This is my test", testInfo.getDisplayNa...
WSGI vs uWSGi with Nginx [closed]
...tion isnt silly, happens to anyone who sees the two terms and has no prior info on how things work outside of mod_PHP world (for e.g. nothing against php or folks)
The site does well to explain in practical terms what is needed and what is the difference as well as a good deployment example for ngin...
Python + Django page redirect
... myview(request):
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return HttpResponseRedirect("/path/")
More info in the official Django docs
Update: Django 1.0
There is apparently a better way of doing this in Django now using generic views.
Example -
from django.views.generic.simple import redirect_to
urlpatterns = patterns('...
MySQL error 2006: mysql server has gone away
... if the connection and re-establish it if needed.
See PHP:mysqli_ping for info on that.
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What is an IIS application pool?
...boundaries, and route sets of URLs to each of these compartments. See more info here: http://technet.microsoft.com/en-us/library/cc735247(WS.10).aspx
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Only variables should be passed by reference
..., but here's the best way to do what you want to do:
$file_extension = pathinfo($file_name, PATHINFO_EXTENSION);
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How can I remove the decimal part from JavaScript number?
...-7
console.log(x * 2 | 0) // -7
console.log(x * 2 << 0) // -7
More info about the double bitwise not operator can be found at Double bitwise NOT (~~)
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How do I close an open port from the terminal on the Mac?
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Also helpful just to see all listening ports' info: sudo lsof -nPi | grep LISTEN
– leanne
Oct 18 '19 at 3:08
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A beginner's guide to SQL database design [closed]
...een them, even if they're 1:n relations, and maybe duplicate the important information (i.e., duplicate the product name, code, price into your order_details table). Read up on normalisation.
Someone else will recommend exactly the opposite for some or all of the above :p - never one true way to do ...