大约有 113 项符合查询结果（耗时：0.0202秒） [XML]
Are there any disadvantages to always using nvarchar(MAX)?
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New results on SQL Server 2012: 10 is twice slower than 4k and MAX is 5.5 times slower than 4k.
– cassandrad
Feb 10 '16 at 16:48
1
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What is the maximum size of a web browser's cookie's key?
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The 4K limit you read about is for the entire cookie, including name, value, expiry date etc. If you want to support most browsers, I suggest keeping the name under 4000 bytes, and the overall cookie size under 4093 bytes.
One t...
doGet and doPost in Servlets
...marked with its parameters
Disadvantages of the GET method:
Can only send 4K worth of data. (You should not use it when using a textarea field)
Parameters are visible at the end of the URL
Advantages of the POST method:
Parameters are not visible at the end of the URL. (Use for sensitive data)
C...
When should I use mmap for file access?
...ing the page table. Say we map 16K of a file to memory. For a page size of 4K, mmap has to update 4 entries in the page table. But using read to copy into a buffer of 16K also involves updating 4 page table entries, not to mention it needs to copy the 16K into the user addr space. So could you elabo...
Natural Sort Order in C#
...mg2aYqctmkKnLZpSpy27Dbtipy27Qqctu1KnLfgN+GKnLfhCpy34UqcuClpuCl" +
"rCpy4KWqKnLgpasqcuCnpuCnrCpy4KeqKnLgp6sqcuCppuCprCpy4KmqKnLgqasqcuCrpuCrrCpy4Kuq" +
"KnLgq6sqcuCtpuCtrCpy4K2qKnLgrasqcuCvpuCvrCpy4K+qKnLgr6sqcuCxpuCxrCpy4LGqKnLgsasq" +
"cuCzpuCzrCpy4LOqKnLgs6sqcuC1puC1rCpy4LWqKnLgtasqcuC...
Naming cookies - best practices [closed]
...e session storage. They don't have to be huge (actually there's a limit of 4k which is quite modest) and avoids load-balancers and/or centralized DB lookups.
– colm.anseo
Mar 11 '19 at 1:33
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TokuMX vs. MongoDB 性能对比 - 大数据 & AI - 清泛网 - 专注C/C++及内核技术
...样的：每天的数据量不到200万条，平均数据的大小不超过4k，但MongoDB存一个月的数据就需要接近40G，最近三个月的数据则需要接近100G。限于原有硬件环境，只能保存最近三个月的数据，但业务又需要保存至少一年的数据，所以...
Office2013密钥 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...X-QDKGK-W27Q6-2GQYT-TJC9K
4VNXV-F7PBY-GY8WK-2KYDD-B96YQ
HDN2D-VJPHH-D4P4K-BQ27R-BY28K
Office 2013 Pro Plus MSDN Retail Keys:
NFFT2-HWVWR-C934T-YM2VJ-YPXKK
THN7X-Y9DM4-QH2TT-XQ82G-9KVTX
N9JFJ-44VW2-X3J33-BXX9K-P3429
MJN6F-M8XD9-R84JM-P8P8W-J8C9K
GW6J7-PXNRV-RDX9M-FFMFD-PYQ6X
MG9FH-...
nginx启用gzip压缩，大大降低网站流量 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...IE [1-6]\.";
# 设置压缩所需要的缓冲区大小
gzip_buffers 32 4k;
# 对代理文件进行压缩, nginx一般是作为反向代理, 这个就是告诉nginx对它反代的服务器文件进行压缩
# nginx做为反向代理时启用,off(关闭所有代理结果的数据的压缩),exp...
proper name for python * operator?
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@THC4k I propose splatsplat.
– Josh Lee
Apr 7 '10 at 0:57
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