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Cannot create an NSPersistentStoreCoordinator with a nil model
Been having my first crack at Core Data and I'm getting the following error when running my code on my device, but it works fine on the simulator..
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IntelliJ IDEA 13 uses Java 1.5 despite setting to 1.7
...t SDK ), the following error is produced by IntelliJ 13 when trying to compile some simple Java 7 code which does use the diamond operator:
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Set EditTem>x m>t cursor color
I am having this issue where I am using the Android's Holo theme on a tablet project. However, I have a fragment on screen which has a white background. I am adding an EditTem>x m>t component on this fragment. I've tried to override the theme by setting the background of the Holo.Light theme resources....
How to pass in password to pg_dump?
I'm trying to create a cronjob to back up my database every night before something catastrophic happens. It looks like this command should meet my needs:
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Difference between is and as keyword
...s
The is operator checks if an object can be cast to a specific type.
Em>x m>ample:
if (someObject is StringBuilder) ...
as
The as operator attempts to cast an object to a specific type, and returns null if it fails.
Em>x m>ample:
StringBuilder b = someObject as StringBuilder;
if (b != null) ...
A...
How to install an APK file on an Android phone?
I have a simple "Hello Android" application on my computer ( Eclipse environment), and I have built an APK file. How do I transfer the APK file to my Android phone for testing?
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SQL SELECT WHERE field contains words
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Rather slow, but working method to include any of words:
SELECT * FROM mytable
WHERE column1 LIKE '%word1%'
OR column1 LIKE '%word2%'
OR column1 LIKE '%word3%'
If you need all words to be present, use this:
SELECT * FROM mytable
WHERE colum...
JAm>X m>B creating contem>x m>t and marshallers cost
... question is a bit theoretical, what is the cost of creating JAm>X m>B contem>x m>t, marshaller and unmarshaller?
8 Answers
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Is it possible to download an old APK for my app from Google Play?
Over the last few months, I've published several revisions to my app. Unfortunately, I didn't keep copies of all the old APKs, and now I'd like to test upgrade from the old versions to my new version. Is there any way to download Google's copy of my old versions? The Google Play developer console sh...
What is the correct syntam>x m> of ng-include?
I’m trying to include an HTML snippet inside of an ng-repeat , but I can’t get the include to work. It seems the current syntam>x m> of ng-include is different than what it was previously: I see many em>x m>amples using
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