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How to make an app's background image repeat

I have set a background image in my app, but the background image is small and I want it to be repeated and fill in the whole screen. What should I do? ...
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How to Convert all strings in List to lower case using LINQ?

... Easiest approach: myList = myList.ConvertAll(d => d.ToLower()); Not too much different than your example code. ForEach loops the original list whereas ConvertAll creates a new one which you need to reassign. ...
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Nested attributes unpermitted parameters

... Person . I want a form that can create the Bill and its children Dues all in one page. I am trying to create a form using nested attributes, similar to ones in this Railscast . ...
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importing pyspark in python shell

... Suresh2692Suresh2692 2,94322 gold badges1313 silver badges2424 bronze badges ...
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Are nested try/except blocks in python a good programming practice?

...). See here – Kade Feb 27 '18 at 18:32 The fact that the Python docs recommend nesting try's is kind of insane. It's o...
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How can I find and run the keytool

...C:\Users\<your user name>\.android\myKeyStore | C:\openssl-0.9.8k_WIN32\bin\openssl sha1 -binary | C:\openssl-0.9.8k_WIN32\bin\openssl enc -a -e Done To get Certificate fingerprint(MD5) code follow these steps go to - C:\Program Files\Java\jdk1.6.0_26\bin inside the bin folder run the jar...
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Pros and cons of using sbt vs maven in Scala project [closed]

...ect. Otherwise, just use SBT. You get access to the same dependencies (really the best part about maven, IMHO). You also get the incremental compilation, which is huge. The ability to start up a shell inside of your project, which is also great. ScalaMock only works with SBT, and you're proba...
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Is a Python list guaranteed to have its elements stay in the order they are inserted in?

...answer so I don't want to add another. He could also use list.append to really put his mind at ease. docs.python.org/2/tutorial/datastructures.html – NG. Dec 4 '12 at 0:15 1 ...
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python: How do I know what type of exception occurred?

I have a function called by the main program: 15 Answers 15 ...
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A simple explanation of Naive Bayes Classification

... & part two being the confusion surrounding Training set. In general all of Machine Learning Algorithms need to be trained for supervised learning tasks like classification, prediction etc. or for unsupervised learning tasks like clustering. During the training step, the algorithms are taught...