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HTTP GET with request body
...you give it meaning by parsing it on the server and changing your response based on its contents, then you are ignoring this recommendation in the HTTP/1.1 spec, section 4.3:
...if the request method does not include defined semantics for an entity-body, then the message-body SHOULD be ignored when...
Checking out Git tag leads to “detached HEAD state”
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Is an index needed for a primary key in SQLite?
... PRIMARY KEY
constraints are implemented by creating an index in the database (in
the same way as a "CREATE UNIQUE INDEX" statement would). Such an
index is used like any other index in the database to optimize
queries. As a result, there often no advantage (but significant
overhead) in cr...
Does setWidth(int pixels) use dip or px?
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Based on above answers which works fine to me, i generate some helper methods, just add them in your utils to use them in whole project.
// value in DP
public static int getValueInDP(Context context, int value){
...
How can I initialize an ArrayList with all zeroes in Java?
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Get generated id after insert
...error during insertion.
long id = db.insert(...);
where db is SQLiteDatabase.
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Gradle, “sourceCompatibility” vs “targetCompatibility”?
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Should I use Vagrant or Docker for creating an isolated environment? [closed]
...d run Docker containers, for example. With Vagrant 1.6, Vagrant has docker-based development environments, and supports using Docker with the same workflow as Vagrant across Linux, Mac, and Windows. Vagrant doesn't try to replace Docker here, it embraces Docker practices.
Docker specifically runs D...
Stack vs heap allocation of structs in Go, and how they relate to garbage collection
...o and I'm experiencing a bit of congitive dissonance between C-style stack-based programming where automatic variables live on the stack and allocated memory lives on the heap and and Python-style stack-based-programming where the only thing that lives on the stack are references/pointers to objects...
Python - When to use file vs open
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