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How do I find the location of Python module sources?
...swer to indicate that datetime.__file__ points to a .so on Linux & Mac OS X (though on Windows the datetime module object has no file attribute), I'll accept your answer.
– Daryl Spitzer
Nov 6 '08 at 19:06
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Passing command line arguments from Maven as properties in pom.xml
Is it possible to pass arguments from command line to properties in pom.xml file ?
for example I run mvn ... argument
5 ...
Is there a max array length limit in C++?
...r that has native hardware support in the integer math unit. On every x86 OS I've used, size_t is 32-bits for a 32-bit OS and 64-bits for a 64-bit OS.
– Mr Fooz
Dec 18 '09 at 22:36
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Vim Insert Mode on Mac OS X
... LMAO. It seems like such a simple question, but I too was very lost. Hard to search for as well. I've always used the insert key. I was at a loss.
– Preston
Oct 14 '13 at 18:05
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Find a file in python
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os.walk is the answer, this will find the first match:
import os
def find(name, path):
for root, dirs, files in os.walk(path):
if name in files:
return os.path.join(root, name)
And this will find a...
Does ruby have real multithreading?
...operative" threading of ruby using green threads . How can I create real "OS-level" threads in my application in order to make use of multiple cpu cores for processing?
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Understanding the Event Loop
... queue, and runs it.
A key thing to understand is that node relies on the OS for most of the heavy lifting. So incoming network requests are actually tracked by the OS itself and when node is ready to handle one it just uses a system call to ask the OS for a network request with data ready to be pr...
How far can memory leaks go?
... to accept connections may take minutes to become free, even if properly closed by the program. A networked program may also hold remote resources such as database objects. The remote system should free those resources when the network connection is lost, but it may take even longer than the local o...
How to install Xcode Command Line Tools
...do I get the command-line build tools installed with the current Xcode/Mac OS X v10.8 (Mountain Lion) or later?
13 Answers
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Mysql ibdata 丢失或损坏如何通过frm&ibd 恢复数据 - 爬虫/数据库 - 清...
...表结构，如果表结构没有丢失直接到下一步
a、先创建一个数据库，这个数据库必须是没有表和任何操作的。
b、创建一个表结构，和要恢复的表名是一样的。表里的字段无所谓。一定要是innodb引擎的。CREATE TABLE `weibo_qq0`( `weib...