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Generate class from database table
... WHEN 'bigint' THEN CASE C.IS_NULLABLE
WHEN 'YES' THEN 'Int64?'
ELSE 'Int64'
END
WHEN 'binary' THEN 'Byte[]'
WHEN 'bit' THEN CASE C.IS_NULLABLE
WHEN 'YES' THEN 'bool?'
ELSE 'bool'
END
WHEN 'char' THEN 'st...
Efficient way to apply multiple filters to pandas DataFrame or Series
...(np.logical_and, conditions)
c_1 = data.col1 == True
c_2 = data.col2 < 64
c_3 = data.col3 != 4
data_filtered = data[conjunction(c1,c2,c3)]
np.logical operates on and is fast, but does not take more than two arguments, which is handled by functools.reduce.
Note that this still has some redundan...
When NOT to use yield (return) [duplicate]
...
Eric LippertEric Lippert
599k164164 gold badges11551155 silver badges20142014 bronze badges
...
Difference between malloc and calloc?
...
364
A less known difference is that in operating systems with optimistic memory allocation, like Li...
Share Large, Read-Only Numpy Array Between Multiprocessing Processes
...variable.
From the discussion page you linked, it appears that support for 64-bit Linux was added to sharedmem a while back, so it could be a non-issue.
I don't know about this one.
No. Refer to example below.
Example
#!/usr/bin/env python
from multiprocessing import Process
import sharedmem
impo...
Change MySQL default character set to UTF-8 in my.cnf?
...
Is your first line max_allowed_packet=64M related to this UTF8 issue in any way?
– malhal
Nov 29 '12 at 3:40
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Purpose of ESI & EDI registers?
...0470497025
See section 12.8 How C sees Command-Line Arguments.
Note that 64-bit calling conventions are different from 32-bit calling conventions, and I am not sure if these registers are call-preserved or not.
share
...
How to see which flags -march=native will activate?
...on gcc 4.9.2 on a Phenom, the output includes these: --param l1-cache-size=64 --param l1-cache-line-size=64 --param l2-cache-size=512
– Daniel Santos
Jan 29 '15 at 0:22
...
Using Git, show all commits that are in one branch, but not the other(s)
...
+ 8a14709d08c99c36e907e47f9c4dacebeff46ecb Commit message
+ b30ccc3fb38d3d64c5fef079a761c7e0a5c7da81 Another commit message
- 85867e38712de930864c5edb7856342e1358b2a0 Yet another message
Note: The -v flag is to include the commit message along with the SHA hash.
Lines with the '+' in front are i...
Upload artifacts to Nexus, without Maven
...accomplish this. Where profile is your sonatype/nexus profileID (such as 4364f3bbaf163) and repo (such as comdorkbox-1003) are parsed from the response when you upload your initial POM/Jar.
Close repo:
/**
* Closes the repo and (the server) will verify everything is correct.
* @throws IOExceptio...