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How to log source file name and line number in Python
...ritical")
logger.error("An error occurred")
Generates this output:
2017-06-06:17:07:02,158 DEBUG [log.py:11] This is a debug log
2017-06-06:17:07:02,158 INFO [log.py:12] This is an info log
2017-06-06:17:07:02,158 CRITICAL [log.py:13] This is critical
2017-06-06:17:07:02,158 ERROR [log....
创业者只需要一种素质：成为某个领域的意见领袖 - 资讯 - 清泛网 - 专注C/C...
...供选择：
1。你的网站
2。你的博客
3。可以发送到重要客户及高管的电子邮件上
三、意见领袖的研究术
所谓厚积薄发，语出自苏轼，“博观而约取，厚积而薄发”，任何人都不想看到你在一件无聊的事情上絮絮叨叨，而希...
How can I transform between the two styles of public key format, one “BEGIN RSA PUBLIC KEY”, the oth
...XucMcG/ALE/KNY6pqC2AQ6R2ERlVgPiUWOPatVkt7+Bs3h5Ramxh7XjBOXeu
lmCpGSynXNcpZ/06+vofGi/2MlpQZNhHAo8eayMp6FcvNucIpUndo1X8dKMv3Y26
ZQIDAQAB
-----END PUBLIC KEY-----');
$rsa->setPublicKey();
echo $rsa->getPublicKey(CRYPT_RSA_PUBLIC_FORMAT_PKCS1_RAW);
The base64-encoded stuff appears to match even...
Stack smashing detected
...法轮功
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Min/Max of dates in an array?
... IE,FF,Chrome and works properly:
var dates=[];
dates.push(new Date("2011/06/25"))
dates.push(new Date("2011/06/26"))
dates.push(new Date("2011/06/27"))
dates.push(new Date("2011/06/28"))
var maxDate=new Date(Math.max.apply(null,dates));
var minDate=new Date(Math.min.apply(null,dates));
...
libcurl的使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...CURLOPT_TIMEOUT 由于设置传输时间，CURLOPT_CONNECTIONTIMEOUT 设置连接等待时间
7. CURLOPT_FOLLOWLOCATION
设置重定位URL
CURLOPT_RANGE: CURLOPT_RESUME_FROM:
断点续传相关设置。CURLOPT_RANGE 指定char *参数传递给libcurl，用于指明http域的RANGE头域，...
How to pretty-print a numpy.array without scientific notation and with given precision?
...6]]*3)
In [28]: print x
[[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]
[ 1.10000000e+00 9.00000000e-01 1.00000000e-06]]
In [29]: print np.array_str(x, precision=2)
[[ 1.10e+00 9.00e-01 1.00e-06]
[ 1.10e+00 9.00e-01 1.00e...
C语言结构体里的成员数组和指针 - c++1y / stl - 清泛IT社区，为创新赋能！
...a’。（我觉得这是一个GDB的bug，VC++的调试器就能很好的显示）我们继续，如果你sizeof(char[0])或是 sizeof(int[0]) 之类的零长度数组，你会发现sizeof返回了0，这就是说，零长度的数组是存在于结构体内的，但是不占结构体的size。你...
What's the simplest way to subtract a month from a date in Python?
... in range(-12, 12):
print(monthdelta(datetime.now(), m))
2009-08-06 16:12:27.823000
2009-09-06 16:12:27.855000
2009-10-06 16:12:27.870000
2009-11-06 16:12:27.870000
2009-12-06 16:12:27.870000
2010-01-06 16:12:27.870000
2010-02-06 16:12:27.870000
2010-03-06 16:12:27.886000
2010-04-06 16:12:...
Days between two dates? [duplicate]
...
That's the check for calendar days. Say A is 2013-06-18 at 16:00 and B is 2013-06-19 at 02:00; one calendar day has passed, yet (B - A).days would return zero because the delta is only 10 hours.
– DNS
Jun 18 '13 at 19:13
...