human readable

Php and js convert the file size to human readable Function my_formatSize ($ size ){ $ Size = doubleval ($ size ); $ Rank = 0; $ Rankchar = 'bytes '; While ($ size gt; 1024 ){ $ Size = $ size/1024; $ Rank ++; } If ($ rank = 1 ){ $ Rankchar = "KB "; } Else if ($ rank = 2 ){ $ Rankchar = "MB "; } Else if ($

functionhumanreadablefilesize (size) {varUnits =NewArray ("B", "KB", "MB", "GB", "TB", "PB"); varMoD = 1024.0; vari = 0; while(Size >=MoD) {Size/= MoD; i++; } //return Math.Round (size) + units[i]; returnFormatnum (Size, 1) + units[i]; } //formatting numeric types, preserving several digits after the decimal point, non-rounding //Size: Value //N: Number of reserved digits functionformatnum (size, n) {varSizestr = size.tostring (); if(Sizestr.lastindexof ('. ') >-1)

Problem Description:Write a function, which takes a non-negative integer (seconds) as input and returns the time in a human-readable format ( c0/>) HH= hours, padded to 2 digits, range:00-99 MM= minutes, padded to 2 digits, range:00-59 SS= seconds, padded to 2 digits, range:00-59 The maximum time never exceeds 359999 ( 99:59:59 )You can find some examples in the test fixtures.My answer

　　　　 /// ///human-identifiable file size display format/// /// File Size ( in bytes) /// Public Static stringHumanreadablefilesize (Doublesize) { string[] units =New string[] {"B","KB","MB","GB","TB","PB" }; DoubleMoD =1024.0; inti =0; while(Size >=MoD) {Size/=MoD; I++; } //four six in//return Math.Round (size) + units[i]; //take one digit after the decimal point returnSize. ToString ("

Convert the file size to a user-friendly way, that is, display as "xxxgb", "xxxmb. PHPCodeAs follows: Function My_formatsize ( $ Size ){ $ Size = Doubleval ( $ Size ); $ Rank = 0 ; $ Rankchar = 'Bytes' ; While ($ Size > 1024 ){ $ Size

Smart Robot flexible equipment-human muscles, human muscles are a manifestation of human flexibility. To make a flexible robot, human muscles must be studied. Human Body muscles are an important part. My initial assumption is that The function of

How to implement a shared folder, you can list the file, and the file itself is unreadable, non-copyQuestion: How to implement a shared folder readable, non-readable file non-copy?experimental Environment:win7 flagship, LANSteps and Instructions: Right-click the network icon in the lower right corner, go to "open Network and Sharing Center", go to "Change advanced sharing Settings", turn on "Enable pass

]+)}{sprintf "%.1f%s", $1>=2**30? ($1/2**30, "G"): $1>=2**20? ($1/2**20, "M"): $1>=2**10? ($1/2**10, "K"): ($, "")}e ' 3.Python Defbytes_format (FileSize, unit=1024): unit = float (unit) for countin [' Bytes ', ' KB ', ' MB ', ' GB ', ' TB ', ' PB ']: if 0 4.PHP $bytesize) { s/= $bytesize; $index + +; } Return ("". Round (s, 2). " ". $readable [$index]);} Ech

Self-encapsulated CAPTCHA human bypass. We recommend that you use CAPTCHA human bypass (called official dll) in windows, and Superman CAPTCHA human bypass (http api) in linux) Copy codeThe Code is as follows:# Coding: UTF-8From ctypes import *Import requestsImport jsonImport randomImport binasciiFrom config import config Class Dama2 ():"CAPTCHA

This article mainly introduces how to use PHP to display the file size in a suitable format. The example analyzes php's data conversion skills and has some reference value, for more information about how to use PHP to display the file size in a readable format, see the following example. Share it with you for your reference. The specific analysis is as follows: File size display, such as 1.7 K, 2.9 MThe code is as follows: The code is as follows:

Click to have a surprise In the 2017, Ai swept the game. Over the past 12 months, from old Weiqi to Texas poker, Ai has crossed a series of new thresholds, eventually defeating human players in a variety of different games. Go In the late the 1990s, a machine finally defeated the chess Grandmaster. In the face of the challenge, computer scientists have shifted their attention to the ancient Chinese game of Weiqi. Go looks simple and easy to play, bu

I have always been reluctant to pull the nodejs, because from the first time I saw it, I think its design is really disgusting. But there is no way, the stream specification has not yet popularized, and indeed there are many things are dependent on the flow of Nodejs to achieve, so I can only pinch the nose to pull the bite of this smelly and hard Nodejs stream object.Nodejs has a module called stream, which can be used to get a set of flow object constructors. Now all I'm saying is the simplest

What is a readable streamA readable stream is a stream of production data that is used for program Consumption. Our common data production methods are reading disk files, reading network request content, and so on, look at the previous introduction of what is a streaming example:const rs = fs.createReadStream(filePath);RS is a readable stream that produces data i

unrelated components ctx . The use of dependency injection in EGG transformation is as follows: public class FooService extends Service { // 如果不依赖 ctx 数据，也可以不继承 // ts @lazyInject() barService: BarService; // js @lazyInject(BarService) barService; public foo() { this.barService.bar(); ... }} After changing the wording, it can be intuitively seen that Fooservice relies on barservice, and no longer through CTX to obtain barservice, improve readability. The focus o

In php, "the real-time code is readable and cannot be modified. Close the real-time code to edit the source code. "" real-time code is readable and cannot be modified. Close the real-time code to edit the source code "cannot be edited at all. hurry up ------ solution -------------------- where does this prompt appear? ------ Solution ------------------ discuss how to use dreamweaver to modify "real-time cod

The Select () mechanism provides an fd_set data structure, which is actually a long array. Each array element can work with an open The file handle (whether it is a socket handle, or another file or named pipe or device handle) establishes a contact, the work of establishing a contact is done by the programmer When select () is called, the kernel modifies the content of fd_set according to the IO status to notify the process that has executed select (). The socket or file is

Warning: Is_readable () [function.is-readable]: Open_basedir restriction in effect. File (/www/wdlinux/apache_php-5.2.17/lib/php/zendx/application/resource/frontcontroller.php) is not within the Allowed path (s): (/WWW/WEB:/TMP) in/www/web/vtopnet_hz/library/zend/loader.phpOn line198Warning: Is_readable () [function.is-readable]: Open_basedir restriction in effect. File (/www/wdlinux/apache_php-5.2.17/lib/p

I. Interpretation of file permissionsAs shown, the beginning of the-rwxrw-r--string identifies the file permissions.This string has 10 bits, which can be divided into 4 segments to interpret. Note: r--readable, w--writable, x--executable.The first paragraph (1th bit) indicates whether it is a directory or a file,-indicates a file, and D indicates a directory;The second paragraph (第2-4位, a total of 3 strings) represents the permissions that the file's

1.Comparable Interface Description: Can be compared (sortable)Example: sequencing by the Y attribute of MyClassClass MyClass implements comparable2.Comparator Interface Description: Iterator, the parameter of the sort functionExample: Sorting by the X attribute of MyClassClass myclass{public int x; public int y; Public MyClass (int x,int y) { this.x=x; this.y=y; } @Override public String toString () { return x+ "@" +Y; }} Class Mycomparator implements co

The LUA standard library provides time-related functions os.time () and Os.date (), both of which have to be noted, and the results of both functions are added to the time zone; For example, I am now the system is gmt+8; Os.time ({year=1970, month=1, Day=1, hour=0}) calculates 28800, which is 8 60, andcalculates the number of seconds in the current table for a given time distance of 1970.1.1 08:00 time, So we get a negative number;In the C standard library, the time () function gets the timestam