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Update a record without first querying?
...y the database and load a list of items. Then I open one of the items in a detail view form, and instead of re-querying the item out of the database, I create an instance of the item from the datasource in the list.
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How to clone a case class instance and change just one field in Scala?
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Is there a recommended format for multi-line imports?
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How long is the SHA256 hash?
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Accidentally committed .idea directory files into git
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IntelliJ IDEA generating serialVersionUID
... with some random value, we should give it a meaningful value.
Here is a details comment on this. I am coping the comment here.
Actually, you should not be "generating" serial version UIDs. It is a dumb "feature" that stems from the general misunderstanding of how that ID is used by Java. You...
Using Build Flavors - Structuring source folders and build.gradle correctly
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Hey Xavier, can you give me a more detailed description of how I can use a different version of an activity in my flavors? I have a test project where I want to use different versions of my MainActivity, but in both apks (flavor1 and flavor2) there is only the...
initializing a boolean array in java
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How to “pull” from a local branch into another one?
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UITableView with fixed section headers
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