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What is the difference between tar and zip? [closed]
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tar in itself just bundles files together (the result is called a tarball), while zip applies compression as well.
Usually you use gzip along with tar to compress the resulting tarball, thus achieving similar results as with zip.
For reasonably large a...
Does Notepad++ show all hidden characters?
... Note: NP++ isn't perfect: I'm using some tools to generate files and I somehow have a char that doesn't show, but the arrow keys take two presses to skip over it. :(
– Jester
Jan 27 '18 at 15:08
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How to sort the files according to the time stamp in unix? [closed]
How to sort the files according to the time stamp in unix?
I need to sort the files and also based on time they created.
2 ...
How to use Elasticsearch with MongoDB?
...s
Start the MongoDB service.
sudo service mongodb start
Your database files default to /var/lib/mongo and your log files to /var/log/mongo.
Create a database through the mongo shell and push some dummy data into it.
mongo YOUR_DATABASE_NAME
db.createCollection(YOUR_COLLECTION_NAME)
for (var i...
What is MyAssembly.XmlSerializers.dll generated for?
...t an additional assembly *.XmlSerializers.dll is being generated. Why this file is auto generated and what it is used for?
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fastest (low latency) method for Inter Process Communication between Java and C/C++
...ssaging/
P.S. - tried shared memory next day in the form of memory mapped files,
if busy waiting is acceptable, we can reduce latency to 0.3 microsecond
for passing a single byte with code like this:
MappedByteBuffer mem =
new RandomAccessFile("/tmp/mapped.txt", "rw").getChannel()
.map(FileCha...
How to get a list of file names in different lines
I want to get a list of all the files in a directory, like with ls , so that each filename will be on a seperate line, without the extra details supplied by ls -l . I looked at ls --help and didn't find a solution. I tried doing
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Is Response.End() considered harmful?
...ds is overly complex for such a simple task IMO)
// Add headers for a csv file or whatever
Response.ContentType = "text/csv"
Response.AddHeader("Content-Disposition", "attachment;filename=report.csv")
Response.AddHeader("Pragma", "no-cache")
Response.AddHeader("Cache-Control", "no-cache")
// Write...
c++文件流基本用法(ifstream, ostream,fstream) - C/C++ - 清泛网 - 专注C/C++及内核技术
...。
例一: 写文件
#include <fstream.h>
void main
{
ofstream file;
file.open("file.txt");
file<<"Hello file/n"<<75;
file.close();
}
例二: 读文件
#include <fstream.h>
void main
{
ifstream file;
char output[100];
int x;
file.open("file.txt");
...
php 遍历目录批量转换文件编码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...：
< ?php
//php iconv.php
//exec it on root dir
$path = dirname(__FILE__);
tree($path);
function encodeFiles($fileName)
{
// echo $fileName;
if (file_exists($fileName)) {
// Read in the contents
$res = file_get_contents($fileName);
$i = pathinfo($file...