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Effects of changing Django's SECRET_KEY

... I suspect that unless you are explicitly doing something with the signing API, this should only create a mild inconvenience for your users. share | improve this answer | fol...
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Parse JSON in C#

I'm trying to parse some JSON data from the Google AJAX Search API. I have this URL and I'd like to break it down so that the results are displayed. I've currently written this code, but I'm pretty lost in regards of what to do next, although there are a number of examples out there with simplifie...
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Call Go functions from C

...ected, if ever? (New to Go, and thus to unsafe.Pointer). Also, what about API like SQLite3 that take a void* userdata, but also an optional "deleter" function for userdata? Can that be used to interact with the GC, to tell it "now it's OK to reclaim that userdata, provided the Go side doesn't refer...
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Understanding NSRunLoop

...ackground threads, but we don't do this ourselves much anymore, as newer APIs eliminate the need to do so. But it appears that URLSession does, e.g., here is simple request, running [see the left panel of the image] completion handlers on the main queue, and you can see it has a run loop on ...
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How to dynamically change a web page's title?

...e page and it's still getting indexed by Google1 you can use html5 history api (pushState, react-router, ember, angular) that allows you to do things like have separate urls for each tab you want to open and Google will index that1 So to answer your question you can safely change title and other m...
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Why must jUnit's fixtureSetup be static?

...the .class file is unspecified/compiler-dependent (IIRC, Java's reflection API returns the methods in the same order as they are declared in the .class file, although also that behaviour is unspecified - I have written a library for actually sorting them by their line numbers). So enforcing those m...
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using jquery $.ajax to call a PHP function

... using HTTP fetch API could be for the JS frontend, as well as using promises. For PHP sanitizing and filtering input, perhaps using a middleware so that it can be applied to multiple endpoints. I suppose importantly if you'd like my feedback ...
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What is ActiveMQ used for - can we apply messaging concept using a Database?

...messages, one at a time, in a FIFO like fashion [Queue]. JMS, which is an API ActiveMQ implements, is an important cornerstone in Java Enterprise applications. This makes messages share a rather common format and semantic, which makes integration between different applications easier. Of course, t...
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Changing Font Size For UITableView Section Headers

...which can be cumbersome. A much preferred method is to use the appearance API: [[UILabel appearanceWhenContainedIn:[UITableViewHeaderFooterView class], nil] setFont:[UIFont boldSystemFontOfSize:28]]; This will change the font, while still leaving the table to manage the heights itself. For opti...
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How to close Android application?

...is was originally posted. Since the current AP then was 7 and the current API now is 19, there is probably another way to do this now. – Danny Remington - OMS May 6 '14 at 16:36 ...