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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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142
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How to vertical align an inline-block in a line of text?
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sqlite alter table add MULTIPLE columns in a single statement
... edited Feb 8 '17 at 14:32
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111 silver badge
answered May 30 '11 at 6:19
mu is too shortmu is...
Accessing outside variable using anonymous function as params
...;$result) {
$result .= $r['title'];
});
But beware (taken from one of comments in previous link):
use() parameters are early binding - they use the variable's value at
the point where the lambda function is declared, rather than the point
where the lambda function is called (late bindi...
Add EBS to Ubuntu EC2 Instance
...tted EBS volume). They certainly may not be the right steps if you have a completely different situation (EBS volume created from snapshot containing existing filesystem).
– Eric Hammond
Jan 9 '13 at 2:58
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