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How to Delete using INNER JOIN with SQL Server?
...n my setup if I delete from the 2 tables separately I don't really know anymore which rows to delete from the 2nd table so this will help :)
– Verena Haunschmid
Aug 24 '16 at 5:56
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How to parse float with two decimal places in javascript?
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How to remove a column from an existing table?
... such as ApexSQL Search (free) or Red Gate Dependency tracker (premium but more features). There a whole thread on foreign keys here
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Count number of occurrences of a given substring in a string
...@SushantKulkarni doing ''.join([substring1, substring2]).count(pattern) is more efficient than the solution suggested above. I checked using timeit.
– Enric Calabuig
Jan 15 '18 at 14:48
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How to read a text file into a list or an array with Python
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EDIT:
I didn't realise there would be so much traction to this. Here's a more idiomatic approach.
import csv
with open('filename.csv', 'r') as fd:
reader = csv.reader(fd)
for row in reader:
# do something
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PHP - Check if two arrays are equal
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CreateProcess error=206, The filename or extension is too long when running main() method
...Users\myself\.m2\repository\…;C:\Users\myself\.m2\repository\…[…tons more]. Moving my local maven repo cache to D:\m2 did the trick: Classpath shrank down to D:\m2\…;D:\m2\… - bingo! Remember to set the localRepository path in your maven config.
– ThomasR
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Correct way to define Python source code encoding
... no prefix) if you want to be 100% python-docs-recommendation-compatible.
More specifically, you need to use whatever is recognized by Python and the specific editing software you use (if it needs/accepts anything at all). E.g. the coding form is recognized (out of the box) by GNU Emacs but not Vim...
How to exclude this / current / dot folder from find “type d”
...nto them? If just the paths, you can use find / ! -regex '/\(a\|b\)/.*' or more simply, pipe through grep. To not recurse, the above would be very inefficient and you should use -prune: stackoverflow.com/questions/1489277/…
– Ciro Santilli 郝海东冠状病六四事件法轮...