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How to update SQLAlchemy row entry?
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user.no_of_logins += 1
session.commit()
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Git: Discard all changes on a diverged local branch
... branch that's tracking a remote branch. For the sake of argument, say the commit histories look like this:
2 Answers
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Escape text for HTML
...to encode unicode characters to non-unicode, check out this: stackoverflow.com/questions/82008/…
– Gyuri
Dec 4 '09 at 18:14
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Explain Python entry points?
...can be supplied as an entry point as well (as correctly pointed out in the comments!).
The most popular kind of entry point is the console_scripts entry point, which points to a function that you want made available as a command-line tool to whoever installs your package. This goes into your setup...
How can I get the font size and font name of a UILabel?
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Class constants in python
...nt a class to have some "constants" (practically, variables) which will be common in all subclasses. Is there a way to do it with friendly syntax?
Right now I use:
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Use logging print the output of pprint
I want to use pprint's output to show a complex data structure, but I would like to output it using the logging module rather than stdout.
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Accessing an SQLite Database in Swift
... in: .userDomainMask, appropriateFor: nil, create: true)
.appendingPathComponent("test.sqlite")
// open database
var db: OpaquePointer?
guard sqlite3_open(fileURL.path, &db) == SQLITE_OK else {
print("error opening database")
sqlite3_close(db)
db = nil
return
}
Note, I kn...
Hour from DateTime? in 24 hours format
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How to vertical align an inline-block in a line of text?
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