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svn强制设定commit时写一定长度的日志 - 更多技术 - 清泛网 - 专注C/C++及内核技术
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setlocal
set REPOS=%1
set TXN=%2
rem check that logmessage contains at least 30 characters
c:\svnlook log "%REPOS%" -t "%TXN%" | findstr ".............................." > nul
if %errorlevel% gtr 0 goto err
exit 0
:err
echo that logmessage contains at least 30 alphanumeric characters. Commi...
HTML5 Canvas 100% Width Height of Viewport?
... return true;
}
return false;
}
var needToRender = true; // draw at least once
function checkRender() {
if (resize() || needToRender) {
needToRender = false;
drawStuff();
}
requestAnimationFrame(checkRender);
}
checkRender();
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What is an uninterruptible process?
...yet. On the other side, I would want to be able to kill those processes at least unsafely. I don't care for possible system crash or whatever...
– Dexter
Nov 24 '15 at 14:49
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When do I need to use Begin / End Blocks and the Go keyword in SQL Server?
...such as isql, sqlcmd, query analyzer and SQL Server Management studio. (At least some of the tools allow the batch separator to be changed. I have never seen a use for changing the batch separator.)
To answer the question of when to use GO, one needs to know when the SQL must be separated into batc...
How to kill/stop a long SQL query immediately?
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This is kind of a silly answer, but it works reliably at least in my case:
In management studio, when the "Cancel Executing Query" doesn't stop the query I just click to close the current sql document. it asks me if I want to cancel the query, I say yes, and lo and behold in a few ...
Where's the difference between setObject:forKey: and setValue:forKey: in NSMutableDictionary?
...teness though, it would be nice to mention that (on NSMutableDictionary at least) setValue:forKey: tolerates nil values, and removes the entry - while setObject:forKey: will throw exception and crash when handed nil values.
– Motti Shneor
Feb 12 '19 at 6:24
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How to get Url Hash (#) from server side
...ive information but not the hash?? I think it should into the future .. at least as a separate HTTP header. This is related: onebigfluke.com/2015/01/…
– bodrin
Feb 12 '15 at 17:42
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Opacity of background-color, but not the text [duplicate]
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The linked article says that for IE (version 8, at least), you need to conditionally set background:transparent as well.
– Blazemonger
Mar 21 '13 at 15:02
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Why not use java.util.logging?
...means to redirect j.u.l to SLF4J.
By the way, j.u.l parametrization is at least 10 times slower than SLF4J's which ends up making a noticeable difference.
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Generate an integer that is not among four billion given ones
...x, for all possible 16-bit prefixes in one pass through the input file. At least one of the buckets will have be hit less than 216 times. Do a second pass to find of which of the possible numbers in that bucket are used already.
If it means more than 32 bits, but still of bounded size: Do as above,...