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Cron and virtualenv

...Simply add yourself to /etc/aliases and run sendmail -bi. More info here: http://codeinthehole.com/archives/43-Running-django-cronjobs-within-a-virtualenv.html the link above is changed to: https://codeinthehole.com/tips/running-django-cronjobs-within-a-virtualenv/ ...
https://www.tsingfun.com/it/cpp/2171.html 

VS Debug调试模式下内存泄露检测原理 - C/C++ - 清泛网 - 专注C/C++及内核技术

...T宏定义了malloc、realloc,如下: #define malloc(s) _malloc_dbg(s, _NORMAL_BLOCK, __FILE__, __LINE__) #define calloc(c, s) _calloc_dbg(c, s, _NORMAL_BLOCK, __FILE__, __LINE__) #define realloc(p, s) _realloc_dbg(p, s, _NORMAL_BLOCK, __FILE__, __LINE__) ...
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View a list of recent documents in Vim

...lugin automatically stores the file names as you open/edit them in Vim. http://www.vim.org/scripts/script.php?script_id=521 share | improve this answer | follow ...
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Best way to parse command-line parameters? [closed]

What's the best way to parse command-line parameters in Scala? I personally prefer something lightweight that does not require external jar. ...
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Why does this loop produce “warning: iteration 3u invokes undefined behavior” and output more than 4

...e is the full assembly listing: .file "a.cpp" .section .text$_ZNKSt5ctypeIcE8do_widenEc,"x" .linkonce discard .align 2 LCOLDB0: LHOTB0: .align 2 .p2align 4,,15 .globl __ZNKSt5ctypeIcE8do_widenEc .def __ZNKSt5ctypeIcE8do_widenEc; .scl 2; .type 32; .e...
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How exactly does __attribute__((constructor)) work?

... edited Mar 20 at 8:25 io_guy 1344 bronze badges answered Jan 12 '10 at 22:52 jannebjanneb ...
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What is __pycache__?

... it to bytecode first (this is an oversimplification) and stores it in the __pycache__ folder. If you look in there you will find a bunch of files sharing the names of the .py files in your project's folder, only their extensions will be either .pyc or .pyo. These are bytecode-compiled and optimized...
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Difference between Python's Generators and Iterators

... iterator is a more general concept: any object whose class has a __next__ method (next in Python 2) and an __iter__ method that does return self. Every generator is an iterator, but not vice versa. A generator is built by calling a function that has one or more yield expressions (yield st...
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Does Java have something like C#'s ref and out keywords?

...t's always clear when you're passing something by reference. yoda.arachsys.com/csharp/parameters.html – Mark Byers May 10 '10 at 22:03 ...
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Is it possible to group projects in Eclipse?

... earlier are shown in project explorer. Simpl grouping to reduce clutter. http://help.eclipse.org/galileo/index.jsp?topic=/org.eclipse.platform.doc.user/concepts/cworkset.htm share | improve this a...