大约有 3,500 项符合查询结果（耗时：0.0232秒） [XML]
Custom Compiler Warnings
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In VS 2008 (+sp1) #warnings don't show properly in Error List after Clean Soultion & Rebuild Solution, no all of them.
Some Warnings are showed in the Error List only after I open particular class file.
So I was forced to use...
Unique Constraint in Entity Framework Code First
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@exSnake: Since SQL Server 2008, unique index supports a single NULL value per column by default. In case support for multiple NULLs is required, a filtered index would be needed see another question.
– Mihkel Müür
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Debugging automatic properties
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Using Visual Studio 2008, 2010, 2012, 2013:
Go to the Breakpoint window
New -> Break at Function…
For the get, type: ClassName.get_Counter()
For the set, type: ClassName.set_Counter(int)
You'll get a "No Source Available" when the brea...
How do I retrieve an HTML element's actual width and height?
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NOTE: this answer was written in 2008. At the time the best cross-browser solution for most people really was to use jQuery. I'm leaving the answer here for posterity and, if you're using jQuery, this is a good way to do it. If you're using some other framew...
.NET Configuration (app.config/web.config/settings.settings)
...f the values in the Settings.settings grid in Visual Studio (Visual Studio 2008 in my case).
If you set GenerateDefaultValueInCode to True (True is the default here!), the default value is compiled into the EXE (or DLL), you can find it embedded in the file when you open it in a plain text editor....
How to change the remote repository for a git submodule?
...sitory URLs to .git/config.
"git submodule sync" has been added in August 2008 precisely to make that task easier when URL changes (especially if the number of submodules is important).
The associate script with that command is straightforward enough:
module_list "$@" |
while read mode sha1 stage ...
How do I translate an ISO 8601 datetime string into a Python datetime object? [duplicate]
... you want to handle timezone offsets like 2016-06-29T19:36:29.3453-0400 or 2008-09-03T20:56:35.450686+05:00 use the following. These will convert all variations into something without variable delimiters like 20080903T205635.450686+0500 making it more consistent/easier to parse.
import re
# This re...
How can you determine a point is between two other points on a line segment?
...ases. math.isclose() could be used instead. There was no math.isclose() in 2008 and therefore I've provided the explicit inequality with epsilon (abs_tol in math.isclose() speak).
– jfs
Aug 30 '17 at 9:03
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Are static variables shared between threads?
...nsistent with how he presented the info:
http://jeremymanson.blogspot.com/2008/11/what-volatile-means-in-java.html
First, you have to understand a little something about the Java memory model. I've struggled a bit over the years to explain it briefly and well. As of today, the best way I can thin...
动态追踪（Dynamic Tracing）技术漫谈 - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
...得非常缓慢，但我们并不知道为什么。现在大家都在拥抱云计算和大数据，这种大规模的生产环境中的诡异问题只会越来越多，很容易占据工程师大部分的时间和精力。大部分问题其实是线上才有的问题，很难复现，或者几乎无...