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Convert Django Model object to dict with all of the fields intact
How does one convert a Django Model object to a dict with all of its fields? All ideally includes foreign keys and fields with editable=False .
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Making HTTP Requests using Chrome Developer tools
...RL command into Postman to resend / alter the request. See: getpostman.com/docs/postman/collections/data_formats -> "Importing as cURL"
– dhfsk
Jun 9 '17 at 14:11
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Simulator or Emulator? What is the difference?
...o match an existing target. The internal state of the emulation mechanism does not have to accurately reflect the internal state of the target which it is emulating.
Simulation, on the other hand, involves modeling the underlying state of the target. The end result of a good simulation is that th...
How to get a date in YYYY-MM-DD format from a TSQL datetime field?
How do I retrieve a date from SQL Server in YYYY-MM-DD format? I need this to work with SQL Server 2000 and up. Is there a simple way to perform this in SQL Server or would it be easier to convert it programmatically after I retrieve the result set?
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Case insensitive 'in'
...nerator and one needed string at a time - massive memory savings if you're doing this operation a lot. (even more savings, if you simply create a list of lowercase usernames that you reuse for checking every time)
– viraptor
Sep 2 '10 at 14:06
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Check if all values of array are equal
... need to find arrays where all values are equal. What's the fastest way to do this? Should I loop through it and just compare values?
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What is the garbage collector in Java?
I am new to Java and confused about the garbage collector in Java. What does it actually do and when does it comes into action. Please describe some of the properties of the garbage collector in Java.
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Nested fragments disappear during transition animation
...he nested fragment go away the image will simulate their presence. Also, I don't see loosing the interactivity with the nested fragment's views as a problem because I don't think you would want the user to act on them when they are just in the process of being removed(probably as a user action as we...
Best practice for creating millions of small temporary objects
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The arrow is before and after size.
As long as it is just doing GC and not a full GC you are home safe. The regular GC is a copy collector in the 'young generation', so objects that are no longer referenced are simply just forgotten about, which is exactly what you would want.
Read...
What are the best practices for SQLite on Android?
...re are situations where your update calls will fail, even if your database doesn't get corrupted.
The basic answer.
The SqliteOpenHelper object holds on to one database connection. It appears to offer you a read and write connection, but it really doesn't. Call the read-only, and you'll get the ...