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Should flux stores, or actions (or both) touch external services?
...omises, but you can use Node-style
// callbacks or whatever you want for error handling.
SomeDataAccessLayer.doSomething(userId)
.then(function(newData) {
// Stores that optimistically updated may not do anything
// with a "SUCCESS" action, but you might e.g. stop showing
// a load...
Receiver not registered exception error?
In my developer console people keep reporting an error that I cannot reproduce on any phone I have. One person left a message saying he gets it when they try to open the settings screen of my battery service. As you can see from the error it says that the receiver is not registered.
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switch case statement error: case expressions must be constant expression
...yesterday. But when I run the code earlier this morning eclipse gave me an error underlining the case statements in color red and says: case expressions must be constant expression, it is constant I don't know what happened. Here's my code below:
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IndentationError: unindent does not match any outer indentation level
...hitespace > Convert Spaces to Tabs and you will avoid a Python's Syntax Error Headache!
– loretoparisi
Mar 11 '15 at 14:24
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Email validation using jQuery
... few reasons.
You validated, ok great, now what? You need to display the error, handle erasing it when it is valid, displaying how many errors total perhaps? There are lots of things it can handle for you, no need to re-invent the wheel.
Also, another huge benefit is it's hosted on a CDN, the cu...
How to tell if a file is git tracked (by shell exit code)?
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try:
git ls-files --error-unmatch <file name>
will exit with 1 if file is not tracked
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Attempt to present UIViewController on UIViewController whose view is not in the window hierarchy
Just started using Xcode 4.5 and I got this error in the console:
33 Answers
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Import SQL file into mysql
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In windows, if the above suggestion gives you an error (file not found or unknown db) you may want to double the forward slashes:
In the mysql console:
mysql> use DATABASE_NAME;
mysql> source C://path//to//file.sql;
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How to fix “Referenced assembly does not have a strong name” error?
...sual Studio 2005 project (which is strongly named). I'm now getting the error:
14 Answers
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IIS Express gives Access Denied error when debugging ASP.NET MVC
... Express as the web server when developing. When I try to debug, I get the error message below.
15 Answers
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