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EOL conversion in notepad ++
..., when I open files from a unix server on my windows machine, they occasionally have Macintosh EOL conversion, and when I edit/save them again they don't work properly on the unix server. I only use notepad ++ to edit files from this unix server, so is there a way to create a macro that automatical...
Which one will execute faster, if (flag==0) or if (0==flag)?
...n :)
The answer is:
What is flag's type?
In the case where flag actually is a user-defined type. Then it depends on which overload of operator== is selected. Of course it can seem stupid that they would not be symmetric, but it's certainly allowed, and I have seen other abuses already.
If fl...
Turn off constraints temporarily (MS SQL)
I'm looking for a way to temporarily turn off all DB's constraints (eg table relationships).
5 Answers
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WhatsApp API (java/python) [closed]
... on the GitHub. This however according to my knowledge is made possible in PHP. You can check the link here: https://github.com/venomous0x/WhatsAPI
Hope this helps
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What do column flags mean in MySQL Workbench?
...
@Ivan -- it is a way to help index values while preventing duplicates. For example -- e-mail and SSN fields for a unique list of customers should be a unique index, since you frequently do lookups using those fields and they shouldn't repeat. For arbitra...
How do I update the element at a certain position in an ArrayList? [duplicate]
I have one ArrayList of 10 String s. How do I update the index 5 with another String value?
5 Answers
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Test a string for a substring [duplicate]
...There are several other ways, besides using the in operator (easiest):
index()
>>> try:
... "xxxxABCDyyyy".index("test")
... except ValueError:
... print "not found"
... else:
... print "found"
...
not found
find()
>>> if "xxxxABCDyyyy".find("ABCD") != -1:
... ...
MySQL case sensitive query [duplicate]
... will have to same functional effect but it will allow the query to use an index if one is present on your column.
– Paul Wheeler
May 23 '19 at 21:48
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How to find the length of an array list? [duplicate]
... myList.size() gives actual no of elements in the list. Note that since indexing starts from 0, no of elements (according to indexing) will be size() - 1.
– vadiraj jahagirdar
Apr 29 '19 at 7:11
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Use a list of values to select rows from a pandas dataframe [duplicate]
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This was an example of boolean indexing which keeps the order off the index, see pandas.pydata.org/pandas-docs/stable/… for more details. A sort after the selection is needed.
– Wouter Overmeire
Aug 18 '14 at 15:16
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