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Access the css “:after” selector with jQuery [duplicate]
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290
You can't manipulate :after, because it's not technically part of the DOM and therefore is ina...
How to copy JavaScript object to new variable NOT by reference? [duplicate]
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2 Answers
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Active
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Only mkdir if it does not exist [duplicate]
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228
Do a test
[[ -d dir ]] || mkdir dir
Or use -p option:
mkdir -p dir
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what is Segmentation fault (core dumped)? [duplicate]
...t main(int argc, char *argv[]), and you should check that argc is at least 2 before accessing argv[1].
Also, since you're passing in a float to printf (which, by the way, gets converted to a double when passing to printf), you should use the %f format specifier. The %s format specifier is for strin...
Find and replace Android studio
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edited Nov 21 '17 at 8:19
MahNas92
26611 silver badge1414 bronze badges
answered Nov 27 '...
How to handle $resource service errors in AngularJS
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answered Dec 14 '13 at 14:23
marco.eigmarco.eig
4,10122 gold badges1515 silver badges2323 bronze badges
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半个汉字的校验与处理(C++) - C/C++ - 清泛网 - 专注C/C++及内核技术
半个汉字的校验与处理(C++)由于汉字是2个字符(这里不讨论可变字符的情形)，因此，在C语言中，用一个固定长度的buffer 存放包含汉字的字符串，就有汉字被截断从而导致...由于汉字是2个字符(这里不讨论可变字符的情形)，因此...
C语言面试那些事儿──一道指针与数组问题 - C/C++ - 清泛网 - 专注C/C++及内核技术
...首先看如下代码：int main(int argc, char** argv){ int a[5] = {1,2,3,4,5}; int* ptr = (int*)(&a + 1); ...首先看如下代码：
int main(int argc, char** argv)
{
int a[5] = {1,2,3,4,5};
int* ptr = (int*)(&a + 1);
printf("%d,%d\n", *(a+1), *(ptr-1));
return 0;
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windows C++ gbk转为utf-8 - C/C++ - 清泛网 - 专注C/C++及内核技术
...中文字符串
//slen是utf8_string字符数组的大小
int multichar_2_utf8(const char *m_string,char *utf8_string,int slen) {
int len=0;
wchar_t *w_string;
//char *utf8_string;
//计算由ansi转换为unicode后，unicode编码的长度
len=MultiByteToWideChar(CP_ACP,0...
英特尔高管解读财报：芯片业务盈利能力高 数据中心亮眼 - 资讯 - 清泛网 - ...
...特尔当地时间周三发布的财报显示，第二季度利润下滑3.2%，营收下滑4.6%。但英特尔对第三季度营收和毛利率的预期远高于分析师，预计服务器芯片和未来将推出的新产品将能够拉动PC销量。
盘后交易中，一直因PC市场疲软而承...