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Unbalanced calls to begin/end appearance transitions for
... You can generate this warning by presenting the modal vc before the app is done initializing. i.e. Start a tabbed application template app and present a modal vc on top of self.tabBarController as the last line in application:didFinishLaunching. Warning appears. Solution: let the stack unw...
adb not finding my device / phone (MacOS X)
...ate : Do not underestimate the value of a good USB cable. Sometimes just swapping cables will help.
Update for newer versions of adb, ~/.android/adb_usb.ini has to be removed.
Executive summary: Add the Vendor ID to ~/.android/adb_usb.ini and restart adb
Full Details:
Most of the time nothing wil...
What is the difference between Tomcat, JBoss and Glassfish?
...er and Java servlet container. JBoss and GlassFish are full-blown Java EE application servers, including an EJB container and all the other features of that stack. On the other hand, Tomcat has a lighter memory footprint (~60-70 MB), while those Java EE servers weigh in at hundreds of megs. Tomca...
Android studio: why are minSdkVersion and targetSdkVersion specified both in AndroidManifest.xml and
... Strange. It seems that Google decides the minSDK by what API our app calls. Eventhough my app/build.gradle specifies minSDK to be Android 2.2, in Google Play it says minSDK = Android 1.6. And yes, the decompiled AndroidManifest.xml contains no minSDK information. I think this is a problem,...
iOS 7 - Failing to instantiate default view controller
I am using Xcode 5 in a newly created app and when I just create it I go for the run button e click on it, then the project gets built but it does not show in the iOS Simulator and I get the following message:
...
How to add external library in IntelliJ IDEA?
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Easier procedure on latest versions:
Copy jar to libs directory in the app (you can create the directory it if not there)
Refresh project so libs show up in the structure (right click on project top level, refresh/synchronize)
Expand libs and right click on the jar
Select "Add as Library"
Done...
How to get the previous URL in JavaScript?
....referrer is not the same as the actual URL in all situations.
I have an application where I need to establish a frameset with 2 frames. One frame is known, the other is the page I am linking from. It would seem that document.referrer would be ideal because you would not have to pass the actual fi...
What are the pros and cons to keeping SQL in Stored Procs versus Code [closed]
... are MORE maintainable because:
* You don't have to recompile your C# app whenever you want to change some SQL
You'll end up recompiling it anyway when datatypes change, or you want to return an extra column, or whatever. The number of times you can 'transparently' change the SQL out from und...
Cannot install Lxml on Mac os x 10.9
...I am using brew but it was a fresh install (I had only XCode installed via AppStore, which is enough to install homebrew).
– Rafal Es
Apr 4 '15 at 21:28
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System.MissingMethodException: Method not found?
What once was working in my asp.net webforms app now throws this error:
34 Answers
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