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SQLAlchemy: print the actual query
...pecific dialect or engine, if the statement itself is not already bound to one you can pass this in to compile():
print(statement.compile(someengine))
or without an engine:
from sqlalchemy.dialects import postgresql
print(statement.compile(dialect=postgresql.dialect()))
When given an ORM Query obj...
How to set DialogFragment's width and height?
...arent"
android:layout_height="match_parent"
You only have to worry about one place (place it in your DialogFragment#onResume). Its not perfect, but at least it works for having a RelativeLayout as the root of your dialog's layout file.
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How to recursively find the latest modified file in a directory?
...tters, you can switch use sort -rn | head -3 instead of sort -n | tail -3. One version gives the files from oldest to newest, while the other goes from newest to oldest.
– Don Faulkner
Nov 8 '13 at 16:49
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WSDL vs REST Pros and Cons
...hing, sometimes you want Holyfield, but other times Pacquiao gets the job done. Don't take it the wrong way, and nothing personal :)
– Kekoa
Apr 9 '12 at 20:43
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How to determine the content size of a UIWebView?
...t sure which solution performs better.
Of two hacky solutions I like this one better.
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Can “list_display” in a Django ModelAdmin display attributes of ForeignKey fields?
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This causes one query per row displayed in the admin :(
– marcelm
Mar 2 '17 at 11:14
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What is the best way to tell if a character is a letter or number in Java without using regexes?
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I'm looking for a function that checks only if it's one of the Latin letters or a decimal number. Since char c = 255, which in printable version is ├ and considered as a letter by Character.isLetter(c).
This function I think is what most developers are looking for:
private ...
How do I print bold text in Python?
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If I had to guess someone downvoted this because it didn't answer the actual question how to print something in bold.
– Christian
Oct 10 '19 at 10:54
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When should I use malloc in C and when don't I?
...ay size at compile time also u can make it grow or shrink using realloc() None of these things can be done when you do: char some_memory[] = "Hello"; Here even though you can change the content of the array, its size is fixed. So depending on your needs you use either of the three options: 1)pointer...
How to list all installed packages and their versions in Python?
...eze > requirements.txt, but not pip freeze.
– jsalonen
Oct 17 '12 at 17:56
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WOW: Just looked ...