大约有 43,000 项符合查询结果（耗时：0.0622秒） [XML]
Git 工具 - 子模块(submodule)：一个仓库包含另一个仓库 - 开源 & Github -...
...: DbConnector (new commits)
no changes added to commit (use "git add" and/or "git commit -a")
如果你设置了配置选项 status.submodulesummary，Git 也会显示你的子模块的更改摘要：
$ git config status.submodulesummary 1
$ git status
On branch master
Your...
Get raw POST body in Python Flask regardless of Content-Type header
...data() to get the raw data, regardless of content type. The data is cached and you can subsequently access request.data, request.json, request.form at will.
If you access request.data first, it will call get_data with an argument to parse form data first. If the request has a form content type (mul...
How to check existence of user-define table type in SQL Server 2008?
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IF EXISTS (SELECT * FROM sys.types WHERE is_table_type = 1 AND name = 'MyType')
--stuff
sys.types... they aren't schema-scoped objects so won't be in sys.objects
Update, Mar 2013
You can use TYPE_ID too
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Numpy array dimensions
I'm currently trying to learn Numpy and Python. Given the following array:
8 Answers
8...
Compiling simple Hello World program on OS X via command line
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@mathepic: and the +1. It is not required in C++. If main reaches the end of the function without hitting a return then it implicitly returns 0.
– Martin York
Nov 1 '10 at 22:43
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What is move semantics?
...cott Meyers regarding C++0x . Most of the new features made sense to me, and I am actually excited about C++0x now, with the exception of one. I still don't get move semantics ... What is it exactly?
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How to get MVC action to return 404
...being returned (maybe because it has been deleted), I want to return a 404 and display an error page.
12 Answers
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How to get first character of a string in SQL?
...ny optimizations here, it's just a preference.
– Alexander Abakumov
Sep 15 '14 at 15:15
add a...
Using HTML5/Canvas/JavaScript to take in-browser screenshots
...representation of that using canvas. I have been working on a script which converts HTML into a canvas image. Decided today to make an implementation of it into sending feedbacks like you described.
The script allows you to create feedback forms which include a screenshot, created on the client's b...
How can you use an object's property in a double-quoted string?
...r; see Get-Help about_format.ps1xml):
Collections, including arrays, are converted to strings by placing a single space between the string representations of the elements (by default; a different separator can be specified by setting $OFS) E.g., "array: $(@(1, 2, 3))" yields array: 1 2 3
Instances...