notepad++打开大文件后未响应，关闭重开还是未响应。这个时候可以通过删磁盘文件来解决。目录通常在：C:\Users\用户名\AppData\Roaming\Notepad++\backup

https://jingyan.baidu.com/article/d621e8da2b5c782864913f60.html按上面教程得到竖起来的字符串1,2,3,4,5,接下来替换换行，打开notepad++，新建一个文件把拼接的字符串放进去ctrl+h替换

select*fromtablewhereidIN(3,6,9,1,2,5,8,7)orderbyfield(id,3,6,9,1,2,5,8,7);

privatevoidbutton1_Click(objectsender,EventArgse){getExcelOneCellComment(@"D:\aa.xls",1,1);}///<summary>///获取指定文件的指定单元格内容批注///</summary>///<paramname="fileName">文件路径</param>///<...

[root@VM_0_137_centosmysql]#rpm-qa|grep-imariadbmariadb-libs-5.5.52-1.el7.x86_64[root@VM_0_137_centosmysql]#rpm-emariadb-libs-5.5.52-1.el7.x86_64error:Faileddependencies:libmysqlclient.so.18()(64bit)isneededby(installed)postfix-2:2.10.1-6.el7.x86...

string[]arr1=new[]{"1","2","3","4","5"};string[]arr2=new[]{"1","3","5"};//找出相同元素(即交集)varsameArr=arr1.Intersect(arr2).ToArray();//找出不同的元素(即交集的补集)vardiffArr=arr1.Where(c=>!arr2.Contains(c)).ToArray();

1.从string[]转到List<string>string[]strArr={"hello","world","string"};List<string>listStr=newList<string>(strArr);2.从List<String>转到String[]List<string>listStr=newList<string>();listStr.Add("hello");listStr.Add("world");string[]...

https://www.againfly.com/flytag_396.html配置文件修改wp-config.php在require_once(ABSPATH.'wp-settings.php');之前，添加以下四个记录。在没有添加第四个记录的时候，我的后台总是css和jquery出错，不正常。define('FORCE_SSL_ADMIN',true);define('FORCE_SSL_LOGIN',true);$_SERVER['HTTPS']='ON';define('CONCATENATE...