character

问题 How can I change all of my php/css/js files to utf character encoding? I can't get it to validate otherwise. 回答1: Have you tried the .htaccess option "AddCharset". It should work on the parent directory of where the .htaccess file is located plus all sub directories. AddCharset UTF-8 .php http://www.w3.org/International/questions/qa-htaccess-charset 回答2: You haven't said what encoding the files are in at the moment, or what operating system you are using. On my Ubuntu system, I have a command

问题 I have a question about reading a file character by character and counting it in C here's my code down below void read_in(char** quotes){ FILE *frp = fopen(IN_FILE, "r"); char c; size_t tmp_len =0, i=0; //char* tmp[100]; //char* quotes[MAX_QUOTES]; //char str = fgets(str, sizeof(quotes),frp); while((c=fgetc(frp)) != EOF){ if(frp == NULL){ printf("File is empty!"); fclose(frp); exit(1); } else{ if(c != '\n'){ printf("%c",c); c=fgetc(frp); tmp_len++; } } char* tmp = (char*)calloc(tmp_len+1,

问题 I'm trying to compare a Character from a Char-Array with a char in my assembly code. This is the C-Code I use to start the assembly code: char a[] = "abc"; char b = 'a'; int size = 3; int d = _asm_main(a); printf("Char a: %s\n",a); printf("Erg:%d\n",d); and this is the assembly code: _asm_main: push {r6,r7,r8,lr} mov r8,r0 ldr r7,[r8,#2] mov r6,r7 b compare compare: cmp r6,#'c' beq true b false true: mov r0,#1 b end false: mov r0,#2 b end end: pop {r6,r7,r8,pc} BX lr It works for 'c' but if I

问题 I am using below code to regenerate my Json using PowerShell, however it creates unexpected character before the start of the json { tag. <#$data = Get-Content -Raw -Path myfile.json | ConvertFrom-Json#> $data = @" { "stations": [ { "code": "1", "name": "United force" }, { "code": "2", "name": "Toowoon Bay Service Station" } ], "prices": [ { "stationcode": "1", "fueltype": "DL", "price": 126.97 }, { "stationcode": "1", "fueltype": "E10", "price": 118.92 }, { "stationcode": "2", "fueltype":

问题 import java.io.*; public class xxx { public static void main(String[] args) throws IOException { FileReader fs = new FileReader("xxx.txt"); int t = fs.read(); int count = 0; while (t!=-1) { count++; t = fs.read(); } System.out.println(count); } } Considering that xxx.txt contains: a b b cccd I'm just confused at why "next line" is considered 2 characters? I manually counted 10 characters (including white space) but the result is a 12. Thank you. 回答1: It is because windows uses 2 characters \r

问题 First, sorry if my question has already been answered. I found some threads that are (in a way) similiar but I was not able to solve my problem. Second, I am new to single-linked-list in C so I would be happy if you could answer my question as easy as possible. I made a simple linke-list, that has characters in it: #include <stdio.h> #include <stdlib.h> // declaration of node struct _Node_ { char data_string; struct _Node_ *next; }; int main() { //a simple linked list with 3 Nodes, Create

问题 I am trying to reclass the following xts series since columns 1-8 are character and are suppose to be numeric, columns 9-10 are character as they are suppose to be..... # data x <- structure(c(NA, NA, "41.95", "30.55", "29.05", "23.71", NA, "23.80", NA, NA, "18.67", NA, "16.90", "17.10", "14.90", "13.64", "12.70", "11.65", "10.75", " 9.75", " 9.05", " 7.95", " 6.70", " 6.02", " 5.05", NA, NA, " 0.00", " 0.00", " 0.28", "-0.29", NA, " 0.00", NA, NA, "-1.28", NA, "-1.10", " 0.00", "-0.30", "-1

问题 I have to write a code in C, which outputs the number of characters, lines and words in a given file. The task seems to be simple, but I'm really not sure what went wrong at this point. So, here's the code: #include <stdio.h> #include <stdlib.h> #include <ctype.h> int main() { FILE *file; char filename[256]; char ch; char prevch; int lines=0; int words=0; int characters=0; printf("Enter your filename (don't forget about extension!):\n"); scanf("%s", filename); file=fopen(filename, "r"); if

问题 I am trying to delete the first occurrence of "<" and ">" in a cell without losing formatting of the remainder of the cell's contents. I have looked in several places here, and other, to no avail. This is what I am trying to do: Say "A1" contains the text: "This is <a> long string with several <occurrences> of a <special> character." In any case, What I am trying to do is remove the ">", and in a perfect world the "<", from the first word which contains them while maintaining the bold

问题 I am trying to delete the first occurrence of "<" and ">" in a cell without losing formatting of the remainder of the cell's contents. I have looked in several places here, and other, to no avail. This is what I am trying to do: Say "A1" contains the text: "This is <a> long string with several <occurrences> of a <special> character." In any case, What I am trying to do is remove the ">", and in a perfect world the "<", from the first word which contains them while maintaining the bold