大约有 38,348 项符合查询结果（耗时：0.0390秒） [XML]
How to properly URL encode a string in PHP?
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183
For the URI query use urlencode/urldecode; for anything else use rawurlencode/rawurldecode.
Th...
How can I check if the current date/time is past a set date/time?
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228
Since PHP >= 5.2.2 you can use the DateTime class as such:
if (new DateTime() > new DateT...
Remove 'a' from legend when using aesthetics and geom_text
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Simon O'HanlonSimon O'Hanlon
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How to get a json string from url?
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Max von Hippel
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answered Apr 6 '11 at 13:17
ZebiZebi
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The application was unable to start correctly (0xc000007b)
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answered May 8 '12 at 5:38
moxmox
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Remove property for all objects in array
...nction(v){ delete v.bad });
Notes:
if you want to be compatible with IE8, you'd need a shim for forEach. As you mention prototype, prototype.js also has a shim.
delete is one of the worst "optimization killers". Using it often breaks the performances of your applications. You can't avoid it if y...
SQL Server Profiler - How to filter trace to only display events from one database?
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581
Under Trace properties > Events Selection tab > select show all columns. Now under column...
How to find current transaction level?
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258
Run this:
SELECT CASE transaction_isolation_level
WHEN 0 THEN 'Unspecified'
WHEN 1 THEN 'Read...
Cannot drop database because it is currently in use
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edited Jul 31 '13 at 12:58
Brian J
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answered Sep 19...