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How to run Django's test database only in memory?
...ttings.py to set the engine to sqlite when running my tests:
if 'test' in sys.argv:
DATABASE_ENGINE = 'sqlite3'
Or in Django 1.2:
if 'test' in sys.argv:
DATABASES['default'] = {'ENGINE': 'sqlite3'}
And finally in Django 1.3 and 1.4:
if 'test' in sys.argv:
DATABASES['default'] = {'...
How do I convert hex to decimal in Python? [duplicate]
I have some Perl code where the hex() function converts hex data to decimal. How can I do it on Python ?
3 Answers
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Find full path of the Python interpreter?
...
sys.executable contains full path of the currently running Python interpreter.
import sys
print(sys.executable)
which is now documented here
shar...
Convert char to int in C and C++
How do I convert a char to an int in C and C++?
12 Answers
12
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Checking oracle sid and database name
...resume SELECT user FROM dual; should give you the current user
and SELECT sys_context('userenv','instance_name') FROM dual; the name of the instance
I believe you can get SID as SELECT sys_context('USERENV', 'SID') FROM DUAL;
...
Converting from IEnumerable to List [duplicate]
I want to convert from IEnumerable<Contact> to List<Contact> . How can I do this?
5 Answers
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How to convert a color integer to a hex String in Android?
...
Try Integer.toHexString()
Source:
In Java, how do I convert a byte array to a string of hex digits while keeping leading zeros?
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How to process SIGTERM signal gracefully?
...s-test.py:
#!/usr/bin/python
from time import sleep
import signal
import sys
def sigterm_handler(_signo, _stack_frame):
# Raises SystemExit(0):
sys.exit(0)
if sys.argv[1] == "handle_signal":
signal.signal(signal.SIGTERM, sigterm_handler)
try:
print "Hello"
i = 0
while T...
Bash command to sum a column of numbers [duplicate]
... time paste -sd+ file | bc
1448700364
real 1m36.960s
user 1m24.515s
sys 0m1.772s
$ time awk '{s+=$1}END{print s}' file
1448700364
real 0m45.476s
user 0m40.756s
sys 0m0.287s
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phpcms v9内容页/下载页更新时间（updatetime）为空的解决方法 - 更多技术 ...
...管理中字段的设置不正确导致。updatetime原本应该设置为int（10）类型，可能由于什么原因被设置成了datetime类型（可以查看数...这是由于模型管理中字段的设置不正确导致。
updatetime原本应该设置为int（10）类型，可能由于什么...