String.Format("{0:＄#,##0.00;(＄#,##0.00);Zero}", value); This will output "＄1,240.00" if passed 1243.50. It will output the same format but in parentheses if the number is negative, and will output the string "Z
(xx, dimnames = list(rep("", 16), "%d%x%X")) noquote(format(xx, justify = "right")) ## More sophisticated: sprintf("min 10-char string '%10s'", c("a", "ABC", "and an even longer one")) ## Platform-dependent bad example from qdapTools 1.0.0: ## may pad with spaces ...
{return}stringthe formatted result Source Code:framework/utils/CFormatter.php#196(show) public functionformatDate($value) { returndate($this->dateFormat,$this->normalizeDateValue($value)); } Formats the value as a date. See Also dateFormat ...
(6.1.3.4) The mapping of members of the source character set (in character and string literals) to members of the execution character set(源代码字符集成员(用字符和文本字符串表示)至执行字符集成员的映射): (6.1.3.4) The value of an integer character constant that contains a character or escape...
Use of unbounded string (%s) formats in scanf() functions Use of functions with no safe usage: gets(), cftime(), ascftime(), creat() Incorrect use of open() with O_CREAT Consider source code that produces warnings at this level to be a bug. The source code in question should ...
newString = String.Format("The number {0} in Hexadecimal is {0:X}", 432); System.Console.WriteLine (newString); The above example displays argument 0 (the number 432) in two formats. The first is the default decimal format and the second uses the X format control to display the ...
// crt_wctime_s.c /* This program gets the current * time in time_t form and then uses _wctime_s to * display the time in string form. */ #include #include <stdio.h> #define SIZE 26 int main( void ) { time_t ltime; wchar_t buf[SIZE]; errno_t err; time...
The strftime() function formats the broken-down time tm according to the format specification format and places the resultinthe character array s of size max. RETURN VALUE Provided that the resultstring, including the terminatingnullbyte, does not exceed max bytes, strf\u2010 ...
#rotate lock file = zlog.lock#日志访问权限,600 只允许当前用户访问file perms = 600[formats]#使用默认日志输出格式 "%d %V [%p %F %L] %m%n" 输出日志格式为:%-5V按照日志级别按照左对齐#2012-12-13 10:23:29 INFO [31668:test_hello.c:41] hello, zlogsimple = "%d.%-8.8us %-5V [%-8.8...
import"common/foo/foo.proto";message bar_msg{optional foo_msg foo=1;optional string name=2;} 如上,bar文件引用foo,而且这两个不在一个目录,如果直接使用protobuf_generate_cpp来生成,直接会报错。(这个例子取自Yu的一篇博文) 也想过把他俩放到同一个目录…然后bar.proto中import的代码就要修改,虽然这样...