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TypeError: 'str' does not support the buffer interface
... use Python3x then string is not the same type as for Python 2.x, you must cast it to bytes (encode it).
plaintext = input("Please enter the text you want to compress")
filename = input("Please enter the desired filename")
with gzip.open(filename + ".gz", "wb") as outfile:
outfile.write(bytes(p...
Convert PDF to clean SVG? [closed]
...the reason I want this is because I want to be able to edit the text using PHP. I could do it directly with PDF, but PDF can't be inlined easily into HTML, but SVG can. I may just stick with PDF and convert it to JPG in PHP after editing it's values..
– DanRedux
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Is the LIKE operator case-sensitive with MSSQL Server?
...f a particular column with something like this: select COLLATION_NAME, iif(cast(COLLATIONPROPERTY(COLLATION_NAME, 'ComparisonStyle') as int) & 1 = 0, 'case sensitive', 'case insensitive') from INFORMATION_SCHEMA.COLUMNS where TABLE_NAME = 'exampletable' and COLUMN_NAME = 'examplecolumn'
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typeof !== “undefined” vs. != null
...rt of the window object, you can simply check against undefined instead of casting to a string and comparing strings.
On top of that, why are your variables not defined? I've seen a lot of code where they check a variables existence and perform some action based on that. Not once have I seen where...
Is if(items != null) superfluous before foreach(T item in items)?
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It is not superflous. At runtime items will be casted to an IEnumerable and its GetEnumerator method will be called. That will cause a dereferencing of items that will fail
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What's the fastest way to convert String to Number in JavaScript?
... it should be relatively fast (at least as fast as +x) since it will first cast x to a number and then perform a very efficient or.
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Detecting endianness programmatically in a C++ program
... guaranteed to be correct. gcc prefers this compared to the direct pointer cast.
This is also much better than fixing the endianness at compile time - for OS which support multi-architecture (fat binary on Mac os x for example), this will work for both ppc/i386, whereas it is very easy to mess thin...
Is there a way to loop through a table variable in TSQL without using a cursor?
... UserIDs where USERID= @CustID --get other info from that row
print cast(@RowNum as char(12)) + ' ' + @CustId + ' ' + @Name1 --do whatever
select top 1 @CustId=USERID from UserIDs where USERID < @CustID order by USERID desc--get the next one
set @RowNum = @RowNum - 1 ...
How to round a number to significant figures in Python
...Wow, your answer needs to be really read from top to bottom ;) This double-cast trick is dirty, but neat. (Note that 1999 formatted as 2000.0 suggests 5 significant digits, so it has to go through {:g} again.) In general, integers with trailing zeros are ambiguous with regard to significant figures,...
What is this Javascript “require”?
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The equivalent in PHP would be include/require[_once] (php.net link), not use, which is an aliasing keyword.
– nevvermind
Apr 2 '19 at 12:39
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