filechannel

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Filechannel position and string length

In Java chars are 2 bytes long, But when I write a string to a file using a bytebuffer the filechannel position increments by the number of chars. I read that the Filechannel.position() method returns[详细]

2023-03-09 20:46 分类：问答
File Seek in a dynamically increasing file

I am trying to save a online stream locally and then distribute the stream from my local node. Program flow:[详细]

2023-02-23 04:47 分类：问答
FileChannel#force and buffering

I would like to make it clear and draw some parallels between FileOutputStream and FileChannel right now.[详细]

2023-02-05 09:34 分类：问答
Java Rolling File Creation Fails when attempting to read simultaneously

I am using java.util logging classes to create a rolling file appender. I want to create a log reader that reads from these logs as data is written to them.[详细]

2023-01-13 17:49 分类：问答
Reading a GZIP file from a FileChannel (Java NIO)

I need to read/unpack a .gz file given a FileChannel. I\'ve p开发者_如何转开发layed around with extracting GZIP archives using GZIPInputStream, but this won\'t take a FileChannel. I don\'t have acce[详细]

2023-01-08 17:21 分类：问答
how to add folder to a listbox in .net?

i have a list box and i want to add a folder/directory to that which is at the specified location 开发者_如何学编程i have used the code[详细]

2022-12-24 10:30 分类：问答
华硕主板杀价太狠，明年多数厂商不拼销量拼利润？

当做了20多年老板的华硕主板被Gigabyte公司险胜时，原本出货2200万的主板并没有实现。所以2014年华硕主板的砍价也很厉害，出货量中有不少份额已经收回。预计这一战略将在2015年保持下去，以继续收复失地。其他厂商也[详细]

2022-12-19 13:47 分类：问答
Any code tips for speeding up random reads from a Java FileChannel?

I have a large (3Gb) binary file of doubles which I access (more or less) randomly during an iterative algorithm I have written for clustering data.Each iteration does about half a million reads from[详细]

2022-12-14 19:24 分类：问答