今天给同学们分享一篇实验文章“Oral mucosal breaks trigger anti-citrullinated bacterial and human protein antibody responses in rheumatoid arthritis”,这篇文章发表在Sci Transl Med期刊上,影响因子为17.1。 结果解读:
口腔黏膜破…
报错如下: Exception in thread "main" java.lang.IllegalArgumentException: System memory 259522560 must be at least 471859200. Please increase heap size using the --driver-memory option or spark.driver.memory in Spark configuration.
测…
void reverse(string& s, int start, int end){ //翻转,区间写法:左闭右闭 [] for (int i start, j end; i < j; i, j--) { swap(s[i], s[j]); } } void removeExtraSpaces(string& s) {//去除所有空格并在相邻单词之间添加空格, 快慢指针。…