我在C#visual studio项目中遇到以下错误:
命名空间"Microsoft"中不存在类型或命名空间名称"VisualStudio"(您是否缺少程序集引用？)
我也试图找到microsoft.dll文件,但无法获得任何参考.我在搜索错误的DLL吗？
using Microsoft.VisualStudio.TestTools.UnitTesting;
using Kya.MsFx.Services.Swiper;
namespace Kya.MsFx.Devices.Swiper.Test
{
[TestClass]
public class SwiperWindowTest
{
private SwiperWebServiceHost m_SwiperWS = null;
/// <summary>
/// start web service on a separate thread, so tests
/// can be executed withut blocking the application thread
/// </summary>
[ClassInitialize]
public void SetupSwiperTests() {
m_SwiperWS = SwiperWebServiceHost.StartService();
}
/// <summary>
/// Stop service started during class initialize and kill the thread
/// </summary>
[ClassCleanup]
public void CleanupSwiperTests() {
m_SwiperWS.Stop();
}
/// <summary>
/// simulate init, …在Android中支持不同的屏幕尺寸(密度)时,通常关注的是为每个可能的屏幕创建不同的布局.IE
我为xhdpi屏幕设计了一个布局作为参考,并在dimens.xml中定义了它的尺寸.现在我想支持每个可能的屏幕尺寸.我怎样才能做到这一点？
据我所知,我可以使用此工具找出适合其他屏幕尺寸的dimens.xml并将其添加到我的项目中.这是在我的情况下这样做的正确方法吗？
另一个问题,我是否只需要为上面的屏幕尺寸创建dimens.xml？如果是,那么是什么w820dp？
谢谢你的帮助.我只需要支持手机(不是平板电脑或其他设备).
android android-layout android-screen-support android-activity
我尝试了一切:
sudo apt-get install libboost-all-dev但仍然得到以下错误:
CMake Error at /usr/share/cmake-2.8/Modules/FindBoost.cmake:1131 (message):
Unable to find the requested Boost libraries.
Unable to find the Boost header files. Please set BOOST_ROOT to the root
directory containing Boost or BOOST_INCLUDEDIR to the directory containing
Boost's headers.
Call Stack (most recent call first):
CMakeLists.txt:147 (find_package)
CMake Error at /usr/share/cmake-2.8/Modules/FindBoost.cmake:1131 (message):
Unable to find the requested Boost libraries.
Unable to find the Boost header files. Please set BOOST_ROOT to the root
directory containing …得到此错误:
sudo: unable to resolve host coderw@ll
-- Could NOT find PythonLibs (missing: PYTHON_LIBRARIES PYTHON_INCLUDE_DIRS)
CMake Error at /usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:108
(message):
Could NOT find PythonInterp (missing: PYTHON_EXECUTABLE)
Call Stack (most recent call first):
/usr/share/cmake-2.8/Modules/FindPackageHandleStandardArgs.cmake:315
(_FPHSA_FAILURE_MESSAGE)
/usr/share/cmake-2.8/Modules/FindPythonInterp.cmake:139
(FIND_PACKAGE_HANDLE_STANDARD_ARGS)
Code/cmake/Modules/FindNumPy.cmake:10 (find_package)
CMakeLists.txt:114 (find_package)
-- Configuring incomplete, errors occurred!
See also "/home/coderwall/Desktop/rdkit/build/CMakeFiles/CMakeOutput.log".
See also "/home/coderwall/Desktop/rdkit/build/CMakeFiles/CMakeError.log".
我已经安装了:
环境变量已设置如下:
PYTHON_INCLUDE_DIRS=/usr/include/python2.7
PYTHON_LIBRARIES=/usr/lib/python2.7/config/libpython2.7.so
位置python.h:/usr/lib/include/python2.7/python.h
pythonlibs的位置:/usr/lib/python2.7/
如何解决这个问题？
我想cmd从c#代码中运行一些命令.我跟着一些博客和教程得到了答案,但我有点困惑,即我应该如何传递多个参数？
我使用以下代码:
System.Diagnostics.Process process = new System.Diagnostics.Process();
System.Diagnostics.ProcessStartInfo startInfo = new System.Diagnostics.ProcessStartInfo();
startInfo.WindowStyle = System.Diagnostics.ProcessWindowStyle.Normal;
startInfo.FileName = "cmd.exe";
startInfo.Arguments =
...
startInfo.Arguments以下命令行代码的值是多少？
makecert -sk server -sky exchange -pe -n CN=localhost -ir LocalMachine -is Root -ic MyCA.cer -sr LocalMachine -ss My MyAdHocTestCert.cer
netsh http add sslcert ipport=127.0.0.1:8085 certhash=0000000000003ed9cd0c315bbb6dc1c08da5e6 appid={00112233-4455-6677-8899-AABBCCDDEEFF} clientcertnegotiation=enable
我正在Django中创建一个表单.我必须输入一个输入类型字段,该字段仅存储数据库中的时区(用户将从表单下拉列表中选择).我无法找到创建此时区模型的任何方法,以及它将如何根据保存的时区返回本地时间.我选择了以下字段,但它也存储了分钟和秒
timestamp = models.DateTimeField()
下拉列表应采用以下形式:... GMT +5:30 GMT +6:00 ......依此类推.
我知道在stackoverflow上有很多与相同主题相关的问题,但在这里我有一些不同的问题:
我用的installer class到reserve a port和bind it with hash上win7/Winxp:
if (Environment.OSVersion.Version.Major > 5)
{
startInfo.Arguments = @"/c netsh http add urlacl url=https://127.0.0.1:8083/ user=EVERYONE";
netsh http add sslcert ipport=127.0.0.1:8083 certhash=df03c4b0b32f3302a3b70abe6b5dfd864d0986a5 appid={00112233-4455-6677-8899-CCBBCCDDEEFF} clientcertnegotiation=enable;
}
else
{
startInfo.Arguments = @"/c httpcfg set urlacl /u https://127.0.0.1:8083/";
httpcfg set ssl -i 127.0.0.1:8083 -h df03c4b0b32f3302a3b70abe6b5dfd864d0986a5 -f 2
}
代码没有问题setup project.一切正常,除了以下几点:
exe上win7它运行WCF成功的web服务.每当我WinXP(SP#)在我的本地机器上使用它时会抛出一个错误:
错误107(net :: ERR_SSL_PROTOCOL_ERROR):SSL协议错误
但是当我使用teamviewer登录任何WinXp虚拟机时,它运行成功.
怎么可能,我试了好几次但得到了同样的结果.它运行在Xp(在VM上运行)但不在真正的XP机器上运行？ …
我在parser.py文件中有这个类
class HostInfo(object):
def __init__(self, host_id):
self.osclass = []
self.osmatch = []
self.osfingerprint = []
self.portused = []
self.ports = []
self.extraports = []
self.tcpsequence = {}
self.hostnames = []
self.tcptssequence = {}
self.ipidsequence = {}
self.trace = {'port': '', 'proto': '', 'hop': []}
self.status = {}
self.address = []
self.hostscript = []
# Umit extension
self.id = host_id
self.comment = ''
# XXX this structure it not being used yet.
self.nmap_host = {
'status': {'state': '', 'reason': ''},
'smurf': …final ExecutorService executor = Executors.newFixedThreadPool(1);
final Future<?> future = executor.submit(myRunnable);
executor.shutdown();
if(executor.awaitTermination(10, TimeUnit.SECONDS)) {
System.out.println("task completed");
}else{
System.out.println("Executor is shutdown now");
}
//MyRunnable method is defined as task which I want to execute in a different thread.
这是run执行者类的方法:
public void run() {
try {
Thread.sleep(20 * 1000);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}}
在这里它等待20第二,但是当我运行代码时它抛出一个异常:
java.lang.InterruptedException: sleep interrupted
at java.lang.Thread.sleep(Native Method)
我无法关闭并发线程破坏Java Executor class.这是我的代码流程:
MyRunnableexecutor 等待10秒钟完成任务.方法声明如下:
//some.h
void TDES_Decryption(BYTE *Data, BYTE *Key, BYTE *InitalVector, int Length);
我从以下代码调用此方法:
//some.c
extern "C" __declspec(dllexport) bool _cdecl OnDecryption(LPCTSTR stringKSN, LPCTSTR BDK){
TDES_Decryption(m_Track1Buffer, m_cryptoKey, init_vector, len);
return m_Track1Buffer;
}
其中数据类型m_Track1Buffer为BYTE m_Track1Buffer[1000];
现在我想在上面的方法中进行一些更改,即想要返回String in hex而不是Byte.我应该如何将其转换m_Track1buffer为Hex string