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How to place the ~/.composer/vendor/bin directory in your PATH?
I'm on Ubuntu 14.04 and I've been trying all possible methods to install Laravel to no avail. Error messages everything I try. I'm now trying the first method in the quickstart documentation, that is, via Laravel Installer, but it says to "Make sure to place the ~/.composer/vendor/bin directory in...
How do I change the UUID of a virtual disk?
...l.vhd"
The path for the virtual disk contains a space, so it must be enclosed in double quotes to avoid it is parsed as two parameters.
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滚动布局管理器拓展 - ScrollArrangementHandler · App Inventor 2 中文网
...动位置 数值 只读
返回当前的水平滚动位置
允许用户操作滚动布局 布尔值
设置是否允许用户通过触摸操作来滚动布局
垂直滚动布局管理器 VerticalScrollHandler
垂直滚动布局管理器允许在同一屏幕内实...
Installing R on Mac - Warning messages: Setting LC_CTYPE failed, using “C”
I would like install R on my laptop Mac OS X version 10.7.3
6 Answers
6
...
socket.shutdown vs socket.close
...r required,
the calling program can discard the
socket by applying a close subroutine
to the socket descriptor. If a
reliable delivery socket has data
associated with it when a close takes
place, the system continues to attempt
data transfer. However, if the data is
still undelivered...
How can I convert an image into a Base64 string?
...You can use the Base64 Android class:
String encodedImage = Base64.encodeToString(byteArrayImage, Base64.DEFAULT);
You'll have to convert your image into a byte array though. Here's an example:
Bitmap bm = BitmapFactory.decodeFile("/path/to/image.jpg");
ByteArrayOutputStream baos = new ByteArray...
How to close Android application?
I want to close my application, so that it no longer runs in the background.
22 Answers
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c++关闭按钮灰掉 - C/C++ - 清泛网 - 专注C/C++及内核技术
c++关闭按钮灰掉通过系统菜单灰掉： 获得系统菜单CMenu *pMenu = GetSystemMenu(false); 获得关闭按钮IDUINT ID = pMenu->GetMenuItemID(pMenu->Ge...
通过系统菜单灰掉：
//获得系统菜单
CMenu *pMenu = GetSystemMenu(false);
//获得关闭按钮ID
UINT ID = pMe...
C++ ADO Excel中RecordSet.Open打开记录的两个参数adOpenKeyset、adLockBat...
... RecordSet对象以只读方式启动，无法运行增、删、改等操作
2 adLockPrssimistic 当数据源正在更新时，系统会锁定其他用户的动作，以保数据一致性。
3 adLockOptimistic 当数据源正在更新时，系统不会锁定...
与迭代器失效相关的错误，例如:0x008D1127 处有未经处理的异常(在 prog34.e...
...using std::cout;
using std::endl;
//迭代器失效举例-避免存储end操作返回的迭代器
int main()
{
vector<int> ivec;
ivec.push_back(3);
ivec.push_back(5);
ivec.push_back(7);
vector<int>::iterator end = ivec.end();
for(vector<int>::iterator first = ivec.begin();first...