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How to check BLAS/LAPACK linkage in NumPy and SciPy?
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The method numpy.show_config() (or numpy.__config__.show()) outputs information about linkage gathered at build time. My output looks like this. I think it means I am using the BLAS/LAPACK that ships with Mac OS.
>>> import numpy as np...
Fitting empirical distribution to theoretical ones with Scipy (Python)?
...0, 12.0)
matplotlib.style.use('ggplot')
# Create models from data
def best_fit_distribution(data, bins=200, ax=None):
"""Model data by finding best fit distribution to data"""
# Get histogram of original data
y, x = np.histogram(data, bins=bins, density=True)
x = (x + np.roll(x, -1)...
创建增量同步Oracle物化视图问题 - 数据库(内核) - 清泛网 - 专注C/C++及内核技术
...这个表上建立物化视图日志如“CREATE MATERIALIZED VIEW LOG ON T_tablename;”，再到数据库B上创建数据库链接和快速刷新的物化视图如“create materialized view mv_tablename refresh fast on demand start with sysdate next sysdate+1/288 as select * from T_tablename@dbli...
How to find the mysql data directory from command line in windows
...y from the command line:
mysql -uUSER -p -e 'SHOW VARIABLES WHERE Variable_Name LIKE "%dir"'
Output (on Linux):
+---------------------------+----------------------------+
| Variable_name | Value |
+---------------------------+----------------------------+
| based...
How to check for a valid Base64 encoded string
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harsimranbharsimranb
2,04511 gold badge3232 silver badges5454 bronze badges
1
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How to use int.TryParse with nullable int? [duplicate]
...uld never copy/paste from the internet just because an answer is accepted ^_^.
– Thomas Jones
Jan 15 '15 at 22:59
17
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Best way to use PHP to encrypt and decrypt passwords? [duplicate]
... ' string to be encrypted '; // note the spaces
To Encrypt:
$iv = mcrypt_create_iv(
mcrypt_get_iv_size(MCRYPT_RIJNDAEL_128, MCRYPT_MODE_CBC),
MCRYPT_DEV_URANDOM
);
$encrypted = base64_encode(
$iv .
mcrypt_encrypt(
MCRYPT_RIJNDAEL_128,
hash('sha256', $key, true),
...
Getting name of windows computer running python script?
...hon scrips are for sure running on a windows system, you should use the Win32 API GetComputerName or GetComputerNameEx
You can get the fully qualified DNS name, or NETBIOS name, or a variety of different things.
import win32api
win32api.GetComputerName()
>>'MYNAME'
Or:
import win32api
WI...
Passing a string with spaces as a function argument in bash
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ghostdog74ghostdog74
269k4848 gold badges233233 silver badges323323 bronze badges
3
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How to keep the console window open in Visual C++?
... works fine.
– Milad
May 4 '18 at 7:32
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