大约有 15,500 项符合查询结果（耗时：0.0203秒） [XML]
Remove duplicate entries using a Bash script [duplicate]
...
Testing with an 18,500 line text file: sort ... takes about 0.57s whereas awk ... takes about 0.08s because awk ... just removes duplicates without sorting.
– Hugo
Oct 19 '13 at 12:38
...
Correct use of transactions in SQL Server
...s rolled back:
BEGIN TRANSACTION [Tran1]
BEGIN TRY
INSERT INTO [Test].[dbo].[T1] ([Title], [AVG])
VALUES ('Tidd130', 130), ('Tidd230', 230)
UPDATE [Test].[dbo].[T1]
SET [Title] = N'az2' ,[AVG] = 1
WHERE [dbo].[T1].[Title] = N'az'
COMMIT TRANSACTION [Tran1]
...
Django Reverse with arguments '()' and keyword arguments '{}' not found
...enerating activation link and send it via email of course. So i think from tests.py it will be same.
The correct way to do this is following:
from django.test import Client
from django.core.urlresolvers import reverse
#app name - name of the app where the url is defined
client= Client()
response ...
Only mkdir if it does not exist [duplicate]
...
Do a test
[[ -d dir ]] || mkdir dir
Or use -p option:
mkdir -p dir
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ATL COM开发入门（一）（JS调用ActiveX/COM组件） - C/C++ - 清泛网 - 专注C/C++及内核技术
...ITLE>COM接口测试页</TITLE>
<script type="text/javascript">
function Test(){
var retStr = AtlDemoObj.ConcatStr(document.all.ipt1.value, document.all.ipt2.value);
alert(retStr);
}
</script>
</HEAD>
<BODY>
<object id="AtlDemoObj" classid="clsid:B0DA2962-C4C3-48CD-BFBC-4F43F9D03C56" widt...
vc/mfc *通配符 批量删除文件 - C/C++ - 清泛网 - 专注C/C++及内核技术
...int _tmain(int argc, _TCHAR* argv[])
{
LPTSTR delFileName = L"c:/test/test*.txt";
SHFILEOPSTRUCT FileOp;
ZeroMemory((void*)&FileOp,sizeof(SHFILEOPSTRUCT));
FileOp.fFlags = FOF_NO_UI;
FileOp.wFunc = FO_DELETE;
FileOp.pFrom = delFileName;
...
获取控件的值的几种方法总结 - C/C++ - 清泛网 - 专注C/C++及内核技术
...几种方法总结最简单直观的：CString str;GetDlgItemText(IDC_EDIT_TEST, str);int d=atoi(str.GetBuffer(0));更优雅的：.h：int m_editTest;.cpp：v...最简单直观的：
CString str;
GetDlgItemText(IDC_EDIT_TEST, str);
int d=atoi(str.GetBuffer(0));
更优雅的：
.h：int m_ed...
Android RoundRectShape圆角矩形使用详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...ignored.
//同第一个参数。
例子如下：
package com.example.testroundrectshape;
import android.app.Activity;
import android.graphics.Color;
import android.graphics.Paint;
import android.graphics.RectF;
import android.graphics.drawable.ShapeDrawable;
import android.graphics.dra...
c++11 智能指针回调的经典场景 - C/C++ - 清泛网 - 专注C/C++及内核技术
...要执行；弱指针：允许某情况下任务丢弃不执行。
void Test( ClientWPtr wPtr) {
auto backtask = [&, wPtr](){
std::cout << "client task begin..." << std::endl;
std::this_thread::sleep_for(std::chrono::milliseconds(50));
ClientPtr myClient = wPtr.lock();
//auto ...
Linux Glibc幽灵漏洞允许黑客远程获取系统权 - 操作系统(内核) - 清泛网 - ...
...本的Linux发行版本。
漏洞检测方法
请自行检测：
[[test]] $ cat > GHOST.c << EOF #include <netdb.h> #include <stdio.h> #include <stdlib.h> #include <string.h> #include <errno.h> #define CANARY"in_the_coal_mine" struct { char buffer[1024]; char canary[sizeof(CANARY)]; } temp =...