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IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
... is a known bug in the support package.
If you need to save the instance and add something to your outState Bundle you can use the following:
@Override
protected void onSaveInstanceState(Bundle outState) {
outState.putString("WORKAROUND_FOR_BUG_19917_KEY", "WORKAROUND_FOR_BUG_19917_VALUE");
...
Node.js: how to consume SOAP XML web service
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If node-soap doesn't work for you, just use node request module and then convert the xml to json if needed.
My request wasn't working with node-soap and there is no support for that module beyond the paid support, which was beyond my resources. So i did the following:
downloaded SoapUI on my ...
For each row return the column name of the largest value
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apply converts the data.frame to matrix internally. You may not see a performance difference on these dimensions though.
– Arun
Jul 19 '13 at 0:07
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Fastest way to check if a string is JSON in PHP?
...r) i will receive object, but not array. json_decode($str, true) forces to convert into array. Why do complicated string in your code? Check for is_array(json_decode($str, true)) and some time later when you read it you will understand that decoded must be only an array. Much harder to guess is_obje...
What is a reasonable order of Java modifiers (abstract, final, public, static, etc.)?
...ge order of the modifiers is mentioned in the Java Language Specification (and not the Java Virtual Machine Specification) e.g. for class modifiers you will find the following definition (extract):
ClassModifiers:
ClassModifier
ClassModifiers ClassModifier
ClassModifier: one of
Annotat...
How do I enumerate through a JObject?
...omplianceJson = JObject.Parse(File.ReadAllText(fullPath));) I get, "Cannot convert type 'System.Collections.Generic.KeyValuePair<string,Newtonsoft.Json.Linq.JToken>' to 'Newtonsoft.Json.Linq.JProperty'" Removing the casting works, though: var key = x.Key; var jvalue = x.Value; ...
Handling a Menu Item Click Event - Android
...is clicked, but I'm not sure how to do this. I've been reading through the android documentation, but my implementation isn't correct..and some guidance in the right direction would help. I've listed my code below and commented out my problem areas, I think I'm invoking the wrong method.
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What does git rev-parse do?
...g that can be used with eval
Massage just implies that it is possible to convert the info from one form into another i.e. a transformation command. These are some quick examples I can think of:
a branch or tag name into the commit's SHA1 it is pointing to so that it can be passed to a plumbing c...
What's the difference between interface and @interface in java?
...f touch - at any rate I've been working on a small Java project this week, and using Intellij IDEA as my IDE, for a change of pace from my regular .Net development.
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AJAX Mailchimp signup form integration
...rated form.
You don't need any further intervention now as mailchimp will convert the form to an ajax submitted one when javascript is enabled.
All you need to do now is just paste the generated form from the embed menu into your html page and NOT modify or add any other code.
This simply works. ...