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Reading large text files with streams in C#
...performance boost by adding a BufferedStream. At the time I was targeting .NET 3.x on a 32-bit platform. Today, targeting .NET 4.5 on a 64-bit platform, I do not see any improvement.
Related
I came across a case where streaming a large, generated CSV file to the Response stream from an ASP.Net MVC...
PHP编译configure时常见错误 - 更多技术 - 清泛网 - 专注C/C++及内核技术
... snmp.h not found. Check your SNMP installation. Solutions :
yum install net-snmp net-snmp-devel
20、开启LDAP服务还需要
yum -y install openldap-devel openldap-servers openldap-clients
21、configure: error: cannot find output from lex; giving up
centos: yum -y install flex
22、config...
Position absolute but relative to parent
...rstand that difference refer to this example
Example 1::
http://jsfiddle.net/Cr9KB/1/
#mainall
{
background-color:red;
height:150px;
overflow:scroll
}
Here parent class has no position so element is placed according to body.
Example 2::
http://jsfiddle.net/Cr9KB/2/
#mainall
{...
Convert List into Comma-Separated String
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In .NET 3.5 and below you have to explicitly convert your list to array with lst.ToArray(), as there is no direct overload there yet.
– Anton
Dec 15 '13 at 11:09
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How would I skip optional arguments in a function call?
...t the end of the parameter list.
There was an official proposal for this: https://wiki.php.net/rfc/skipparams, which got declined. The proposal page links to other SO questions on this topic.
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How to remove the lines which appear on file B from another file A?
...m.
usage:
remove-lines lines-to-remove remove-from-this-file
See also: https://unix.stackexchange.com/questions/28158/is-there-a-tool-to-get-the-lines-in-one-file-that-are-not-in-another
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DateTime.Now vs. DateTime.UtcNow
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One main concept to understand in .NET is that now is now all over the earth no matter what time zone you are in. So if you load a variable with DateTime.Now or DateTime.UtcNow -- the assignment is identical.* Your DateTime object knows what timezone you are ...
How can i query for null values in entity framework?
... issue, I encourage you to vote for it in our new Feature Suggestion site: https://data.uservoice.com.
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JMS and AMQP - RabbitMQ
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https://spring.io/understanding/AMQP
AMQP (Advanced Message Queueing Protocol) is an openly published wire
specification for asynchronous messaging. Every byte of transmitted
data is specified. This characteristic all...
CA2202, how to solve this case
...ponsibility for the memoryStream.
These are not exactly real bugs, these .NET classes are resilient to multiple Dispose() calls. But if you want to get rid of the warning then you should drop the using statement for these objects. And pain yourself a bit when reasoning what will happen if the cod...