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Gradients on UIView and UILabels On iPhone [duplicate]
My application needs to display text in either a UIView or UILabel but the back ground must be a gradient as opposed to a true UIColor . Using a graphics program to create desired look is no good as the text may vary depending on data returned from a server.
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Returning multiple values from a C++ function
...- all the inputs go in here, all the outputs come out there
I like to keep my argument lists as short as possible
I also have some reservations about the pair/tuple technique. Mainly, there is often no natural order to the return values. How is the reader of the code to know whether result.first...
Proper way to declare custom exceptions in modern Python?
...hat's the proper way to declare custom exception classes in modern Python? My primary goal is to follow whatever standard other exception classes have, so that (for instance) any extra string I include in the exception is printed out by whatever tool caught the exception.
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Finish all previous activities
My application has the following flow screens :
26 Answers
26
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How to enable MySQL Query Log?
How do I enable the MySQL function that logs each SQL query statement received from clients and the time that query statement has submitted?
Can I do that in phpmyadmin or NaviCat?
How do I analyse the log?
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dyld: Library not loaded: /usr/local/lib/libpng16.16.dylib with anything php related
...n addition to the above linking, I also had to run brew link unixodbc. But my system had ownership of that particular package.
– justinpage
Dec 24 '15 at 21:13
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Warning: Found conflicts between different versions of the same dependent assembly
... Binding redirect by double clicking warning (step 2) don't remove my warning. I see app.config added with the assembly I suspect is the cause, but the warning is still there after a clean/rebuild. Also tried step 3 in addition, no luck. Any ideas?
– angularsen
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How do you save/store objects in SharedPreferences on Android?
...ce:
SharedPreferences mPrefs = getPreferences(MODE_PRIVATE);
To save:
MyObject myObject = new MyObject;
//set variables of 'myObject', etc.
Editor prefsEditor = mPrefs.edit();
Gson gson = new Gson();
String json = gson.toJson(myObject);
prefsEditor.putString("MyObject", json);
prefsEditor.comm...
Where does npm install packages?
... +1 on this answer (at least under Linux Mint 17 Qianna and npm 3.9.5). My global node_modules folder are in /usr/local/lib/node_modules. When I do i.e sudo npm uninstall browserify -g (assuming I had done sudo npm install browserify -g before) it removes it from there.
– ni...
java.lang.ClassNotFoundException: org.springframework.web.servlet.DispatcherServlet
i am using spring 3.1.0.RELEASE , and my servlet container is tomcat 7 and my IDE is eclipse indigo
and the jar spring-webmvc-3.1.0.RELEASE.jar which contains the DispatcherServlet
exists in the lib folder, and yet when running the application, i am getting the exception:
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