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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
1
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Connect Java to a MySQL database
...nnection though. In Java 7's try-with-resources, you get this behavior for free anyway:
– Sean Owen
May 29 '16 at 13:22
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Structs versus classes
...get compacted. Any long-lived object will divide the LOH into the area of free memory before and the area after. Contiguous memory is required for allocation and if these areas are not big enough for an allocation then more memory is allocated to the LOH (i.e. you will get LOH fragmentation).
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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...
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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Parse usable Street Address, City, State, Zip from a string [closed]
...e line are given, it combines the suite and city) usable data. Please feel free to comment/refactor/yell at me for breaking one of my own rules, etc.:
Public Function parseAddress(ByVal input As String) As Collection
input = input.Replace(",", "")
input = input.Replace(" ", " ")
Dim s...
Good MapReduce examples [closed]
...dult "reduces" the pile into one pile, and then each two adults give to a free adult there card stacks. that is by definition the reduce function that can be run more than one time according to the number of kids/stacks. most people get it on the first try
– Mickey Perlstein...
What is the list of possible values for navigator.platform as of today? [closed]
...ase 517: Opera Mini 7 on any iPhone (2012)
BlackBerry
BlackBerry (2003)
FreeBSD
FreeBSD
FreeBSD i386: x86 (IA-32) processor
FreeBSD amd64: AMD x86-64 processor
Linux
Seriously unreliable because so many platforms are built on this. For example, Chrome on ChromeOS or Linux x86-64 both return Lin...
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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