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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...
How to check if a specified key exists in a given S3 bucket using Java
...ems there's a new API to check just that. See another answer in this page: https://stackoverflow.com/a/36653034/435605
Original post:
Use errorCode.equals("NoSuchKey")
try {
AmazonS3 s3 = new AmazonS3Client(new ClasspathPropertiesFileCredentialsProvider());
String bucketName = getBucketNa...
What is the meaning of “non temporal” memory accesses in x86
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
How do I run IDEA IntelliJ on Mac OS X with JDK 7?
...Java section).
Remove "Java" section from Info.plist
Or you can use this https://github.com/wonder-mice/mac-java-launcher that automate things and I believe will work not only with IntelliJ.
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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 ...
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...
Unicode character as bullet for list-item in CSS
...ul { list-style-type: "*"; }
/* Sets the marker to a "star" character */
https://drafts.csswg.org/css-lists/#text-markers
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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
{...
android studio 0.4.2: Gradle project sync failed error
...4.3.
Here is the link to the page with a description of how I fixed mine:
https://code.google.com/p/android/issues/detail?id=65219
Hope this helps!
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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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