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The object 'DF__*' is dependent on column '*' - Changing int to double
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Thanks for adding info on how to avoid the issue by naming all constraints in the first place. (That is, avoid the issue of dropping randomly named constraints)
– youcantryreachingme
Oct 3 '18 at 0:06
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Setting an object to null vs Dispose()
...e collector is able to find objects which can no longer be referenced, and free them. It doesn't look for garbage all the time though - only when it detects that it needs to (e.g. if one "generation" of the heap runs out of memory).
The twist is finalization. The garbage collector keeps a list of o...
Rails: Using greater than/less than with a where statement
...! Instead of 201..Float::INFINITY you'll be able to just write 201... More info in this blog post.
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Algorithm for classifying words for hangman difficulty levels as “Easy”,“Medium”, or “Hard”
...nks to Colonel Panic in comments for pointing out that correct guesses are free in hangman—I totally forgot this in my first attempt!)
4. Implementation
Here's an implementation of this algorithm in Python:
from collections import defaultdict
from string import ascii_lowercase
def partition(gu...
Android: why is there no maxHeight for a View?
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Thanks for the info.
– user1506104
Feb 21 '19 at 10:01
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How to programmatically empty browser cache?
...was showing even after I deleted the file from the server. Anyone have any info why it may not work?
– Tᴀʀᴇǫ Mᴀʜᴍᴏᴏᴅ
Feb 28 '18 at 12:36
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JSONDecodeError: Expecting value: line 1 column 1 (char 0)
...n.loads(dataform)
except:
print repr(resonse_json)
print sys.exc_info()
Note: Quotes within the data must be properly escaped
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What are the differences between Perl, Python, AWK and sed? [closed]
...leasant language.
Perl. Any programming problem of any kind. If you like free-thinking syntax, where there are many, many ways to do the same thing, perl is fun.
Python. Any programming problem of any kind. If you like fairly limited syntax, where there are fewer choices, less subtlety, and (pe...
Remove element by id
....remove();
Note: this solution doesn't work for IE 7 and below. For more info about extending the DOM read this article.
EDIT: Reviewing my answer in 2019, node.remove() has come to the rescue and can be used as follows (without the polyfill above):
document.getElementById("my-element").remove()...
How to remove local (untracked) files from the current Git working tree
...rwise nothing will actually happen.
Again see the git-clean docs for more information.
Options
-f, --force
If the Git configuration variable clean.requireForce is not set to
false, git clean will refuse to run unless given -f, -n or -i.
-x
Don’t use the standard igno...