大约有 3,600 项符合查询结果（耗时：0.0134秒） [XML]
ALTER TABLE without locking the table?
... the scenes when you make certain kinds of table changes in the UI. In SQL 2008, they actually added a warning so that the user KNOWS its performing this drastic action.
– BradC
Jan 27 '09 at 21:49
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Why can't a text column have a default value in MySQL?
...x this as bug #19498 in the MySQL Bugtracker:
Bryce Nesbitt on April 4 2008 4:36pm:
On MS Windows the "no DEFAULT" rule is an error, while on other platforms it is often a warning. While not a bug, it's possible to get trapped by this if you write code on a lenient platform, and later run it o...
Why does the C++ STL not provide any “tree” containers?
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I disagree with this answer, both in 2008 and now. The standard library does not "have" boost, and the availability of something in boost should not be (and has not been) a reason not to adopt it into the standard. Additionally, the BGL is general and involved e...
Test iOS app on device without apple developer program or jailbreak
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Seven years after the inception of the App Store (July 10, 2008), Apple has finally introduced a new feature in Xcode 7 that allows you to deploy and run any number of apps on any of your devices, simply by logging in with your Apple ID. You will no longer need a paid Program members...
What is self-documenting code and can it replace well documented code? [closed]
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In line with this answer, I think: memeagora.blogspot.com/2008/11/comments-code-smell.html
– Maslow
Jun 23 '09 at 17:00
14
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Difference between “read commited” and “repeatable read”
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I tried Repeatable Read in SQL Server 2008 with "set isolation level repeatable read". Created two sql query windows. But did not work. Why?
– Aditya Bokade
Aug 17 '13 at 1:57
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Redirect STDERR / STDOUT of a process AFTER it's been started, using command line?
...6 3 -> /var/log/lastlog
$ gdb -p 5636
GNU gdb 6.8-debian
Copyright (C) 2008 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent pe...
Favourite performance tuning tricks [closed]
...stic improvements in performance:
http://geekswithblogs.net/Rhames/archive/2008/10/28/calculating-running-totals-in-sql-server-2005---the-optimal.aspx
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What are good grep tools for Windows? [closed]
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It is portable (simple zip archive to unzip).
Original answer October 2008
Gnu Grep is alright
You can download it for example here: (site ftp)
All the usual options are here.
That, combined with gawk and xargs (includes 'find', from GnuWin32), and you can really script like you were on Uni...
How do I get a UTC Timestamp in JavaScript?
...getTime() / 1000); } This means that I can do: var n = new Date(2008,10,10) ... ... n.getUTCTime(); (This will be DIFFERENT to n.getUTCTime() )
– Merc
Mar 18 '12 at 5:29
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