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TypeError: ObjectId('') is not JSON serializable
My response back from MongoDB after querying an aggregated function on docum>me m>nt using Python, It returns valid response and i can print it but can not return it.
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What kind of virtual machine is BEAM (the Erlang VM)?
...tem virtual machine" or a "process virtual machine". It's kind of fuzzy to m>me m> where BEAM lies. Is there another kind of virtual machine I am not aware of?
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MDI CDockablePane使用总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
MDI CDockablePane使用总结最近做项目使用到了MFC的CDockablePane进行布局，下面将应用心得以九个例子进行总结如下：1. CFram>me m>WndEx 在框架类的头文件中定义一个CDo...最近做项目使用到了MFC的CDockablePane进行布局，下面将应用心得以九个...
BCL (Base Class Library) vs FCL (Fram>me m>work Class Library)
... Class Library (BCL) is literally that, the base. It contains basic, fundam>me m>ntal types like System.String and System.DateTim>me m>.
The Fram>me m>work Class Library (FCL) is the wider library that contains the totality: ASP.NET, WinForms, the XML stack, ADO.NET and more. You could say that the FCL includes ...
Python str vs unicode types
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unicode is m>me m>ant to handle text. Text is a sequence of code points which may be bigger than a single byte. Text can be encoded in a specific encoding to represent the text as raw bytes(e.g. utf-8, latin-1...).
Note that unicode is not ...
Why does cURL return error “(23) Failed writing body”?
...d writing body" error.
A workaround is to pipe the stream through an interm>me m>diary program that always reads the whole page before feeding it to the next program.
E.g.
curl "url" | tac | tac | grep -qs foo
tac is a simple Unix program that reads the entire input page and reverses the line order ...
Does MySQL ignore null values on unique constraints?
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excellent comm>me m>nt about how it's true in mysql, but not necessarily in general.
– user2910265
Sep 13 '14 at 1:52
11
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Declaration of m>Me m>thods should be Compatible with Parent m>Me m>thods in PHP
...le causes of this error in PHP? Where can I find information about what it m>me m>ans to be compatible ?
5 Answers
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Using GCC to produce readable assembly?
...e with disassembly
-l, --line-numbers Include line numbers and filenam>me m>s in output
objdump -drwC -Mintel is nice:
-r shows symbol nam>me m>s on relocations (so you'd see puts in the call instruction below)
-R shows dynamic-linking relocations / symbol nam>me m>s (useful on shared libraries)
-C deman...
How to make Git pull use rebase by default for all my repositories?
...neral to most fine grained they are:
1. pull.rebase
Setting this to true m>me m>ans that git pull is always equivalent to git pull --rebase (unless branch.<branchnam>me m>>.rebase is explicitly set to false). This can also be set per repository or globally.
2. branch.autosetuprebase
Setting this to ...