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Undocumented NSURLErrorDomain error codes (-1001, -1003 and -1004) using StoreKit
...nection errors could be the only reason to show alert view in your network based app. In any other case (e.g. incorrect username/password pair) I prefer to do some custom user friendly animation, OR just repeat the failed attempt again without any attention of the user. Especially if the user didn't...
Java 8 method references: provide a Supplier capable of supplying a parameterized result
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
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What is a good use case for static import of methods?
...f the Assert package. Once we found this problem, a quick scan of our code-base found around 30 instances of this in our tests meaning that 30 assertions were NOT being run when the test framework was executed because the DEBUG flag isn't set when we run tests.
– Chris Williams...
How to check if hex color is “too black”?
... only the luma calculation described on the Wikipedia page is a perception-based model.
– Alnitak
Aug 20 '12 at 21:57
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Forward function declarations in a Bash or a Shell script?
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JavaScript math, round to two decimal places [duplicate]
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+1 for feedback! I've refraised the answer based on your feedback so hope more will find it more helpful and correct
– Arne H. Bitubekk
Apr 2 '15 at 7:37
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AngularJS - Multiple ng-view in single template
...tate) driven multi views, $route cannot dynamically render different views based on current URL. We could twist the arms of Angular and make it happen by using custom logic in the controller, like the example in ng-include documentation, but it is not desirable application architecture pattern, UI-R...
Could not establish trust relationship for SSL/TLS secure channel — SOAP
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Thoughts (based on pain in the past):
do you have DNS and line-of-sight to the server?
are you using the correct name from the certificate?
is the certificate still valid?
is a badly configured load balancer messing things up?
does t...
HTML-encoding lost when attribute read from input field
...trick doesn't encode quote marks and in IE it will strip your whitespace.
Based on the escape templatetag in Django, which I guess is heavily used/tested already, I made this function which does what's needed.
It's arguably simpler (and possibly faster) than any of the workarounds for the whitespa...
Get element at specified position - JavaScript
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