大约有 5,229 项符合查询结果（耗时：0.0200秒） [XML]
What's the best way to check if a file exists in C?
...
gsamaras
64.5k3131 gold badges140140 silver badges240240 bronze badges
answered Oct 23 '08 at 14:59
Graeme Per...
How do I get the directory that a program is running from?
... want to use is GetCurrentDirectory(). msdn.microsoft.com/en-us/library/aa364934(VS.85).aspx
– asveikau
Jan 28 '10 at 0:33
6
...
How to convert wstring into string?
...(): smallbin double linked list corrupted: 0x000000000180ea30 *** on linux 64-bit (gcc 4.7.3). Anybody else experiencing this?
– hogliux
Nov 10 '13 at 12:22
...
Iterate through the fields of a struct in Go
...ruct {
Fname string
Lname string
City string
Mobile int64
}
func main() {
s := Student{"Chetan", "Kumar", "Bangalore", 7777777777}
v := reflect.ValueOf(s)
typeOfS := v.Type()
for i := 0; i< v.NumField(); i++ {
fmt.Printf("Field: %s\tValue: %v\n", type...
How to pretty print nested dictionaries?
...
KenKen
6,64322 gold badges1313 silver badges1414 bronze badges
...
How can I divide two integers to get a double?
...reater precision you can cast to decimal:
(decimal)100/863
//0.1158748551564310544611819235
Or:
Decimal.Divide(100, 863)
//0.1158748551564310544611819235
Double are represented allocating 64 bits while decimal uses 128
(double)100/863
//0.11587485515643106
In depth explanation of "precision...
Print text instead of value from C enum
...
casablancacasablanca
64.4k55 gold badges121121 silver badges142142 bronze badges
a...
C/C++中的段错误（Segmentation fault） - C/C++ - 清泛网 - 专注C/C++及内核技术
...在内存中以及程序的在cpu中的运行级别,指向的gdt是由以64位为一个单位的表，在这张表中 就保存着程序运行的代码段以及数据段的起始地址以及与此相应的段限和页面交换还有程序运行级别还有内存粒度等等的信息。一旦一个...
When should you not use virtual destructors?
...
Just nit-picking, but these days a pointer will often be 64 bits instead of 32.
– Head Geek
Jul 3 '19 at 14:04
add a comment
|
...
How do I escape reserved words used as column names? MySQL/Create Table
...ev.mysql.com/doc/refman/5.7/en/keywords.html
– Miha_x64
Dec 9 '17 at 15:56
add a comment
...