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How to determine the memory footprint (size) of a variable?
... not definate. It can depend apparently on the php version and possibly on 64/32 bit.
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What does the keyword Set actually do in VBA?
...swered Dec 8 '08 at 13:57
LeppyR64LeppyR64
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What is the maximum float in Python?
...lue of a C long. On some platforms the two values are different: e.g., on 64-bit Windows, sys.maxsize is 2**63-1 and sys.maxint is 2**31-1.
– Mark Dickinson
Aug 14 '10 at 9:29
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Upgrading PHP in XAMPP for Windows?
...t to point out that I have my PHP version installed as x86, therefore the x64 versions won't work. It is needed to download the correct portable version of Xampp x86 sourceforge.net/projects/xampp/files/XAMPP%20Windows/7.3.2 - You can check if you have x86 or x64 installed with phpinfo()
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Generating random strings with T-SQL
... , @first varchar(8000)
declare @step bigint = rand(@seed) * 2147483647;
select @alpha = 'qwertyuiopasdfghjklzxcvbnm'
, @digit = '1234567890'
, @specials = '_@# '
select @first = @alpha + '_@';
set @seed = (rand((@seed+@step)%2147483647)*2147483647);
select...
Is there a NumPy function to return the first index of something in an array?
... Vebjorn LjosaVebjorn Ljosa
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How to sparsely checkout only one single file from a git repository?
...urce.com
There is an undocumented feature that allows you to download base64-encoded versions of raw files:
curl "https://chromium.googlesource.com/chromium/src/net/+/master/http/transport_security_state_static.json?format=TEXT" | base64 --decode
In other cases check if your Git repository is ...
Checking whether a variable is an integer or not [duplicate]
...even if the real part is integral and imaginary part is 0.
(np.int8|16|32|64(5) means that np.int8(5), np.int32(5), etc. all behave identically)
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Difference between numeric, float and decimal in SQL Server
...iled to read entire question):
Float(53) (aka real) is a double-precision (64-bit) floating point number in SQL Server. Regular Float is a single-precision (32-bit) floating point number. Double is a good combination of precision and simplicty for a lot of calculations. You can create a very high pr...
How do I set the default locale in the JVM?
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lucasmolucasmo
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