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Using python's eval() vs. ast.literal_eval()?
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ast.literal_eval() only considers a small subset of Python's syntax to be valid:
The string or node provided may only consist of the following Python literal structures: strings, numbers, tuples, lists, dicts, booleans, and None.
Passing __import__('os').system('r...
MongoDB mongorestore failure: locale::facet::_S_create_c_locale name not valid
...distro "locale-gen" was not installed and it turned out all I had to do is set the LC_ALL environment variable.
so the following command fixed it:
export LC_ALL="en_US.UTF-8"
hopefully it will help someone else...
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How to check an Android device is HDPI screen or MDPI screen?
...e(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
Log.d("Screen Density: ", Helper.getDeviceDensity(this));
}
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How to include layout inside layout?
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Can I include a layout and set some of its properties via the xml, e.g. set a text string in the sublayout directly in the <include> tag?
– JohnyTex
May 3 '19 at 10:22
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How do I make calls to a REST api using C#?
...gram
{
public class DataObject
{
public string Name { get; set; }
}
public class Class1
{
private const string URL = "https://sub.domain.com/objects.json";
private string urlParameters = "?api_key=123";
static void Main(string[] args)
{
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Freely convert between List and IEnumerable
...erable<T>.
Example:
public class Person
{
public int Id { get; set; }
public string Name { get; set; }
}
Person person1 = new Person() { Id = 1, Name = "Person 1" };
Person person2 = new Person() { Id = 2, Name = "Person 2" };
Person person3 = new Person() { Id = 3, Name = "Person 3...
MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
... //清除显示方式位
lStyle |= LVS_REPORT; //设置style
SetWindowLong(m_list.m_hWnd, GWL_STYLE, lStyle);//设置style
DWORD dwStyle = m_list.GetExtendedStyle();
dwStyle |= LVS_EX_FULLROWSELECT;//选中某行使整行高亮（只适用与report风格的listctrl）
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Why use @PostConstruct?
...es - then the bean can also be fully initialized in the constructor (after setting manually all autowired fields).
– yair
Mar 20 '13 at 9:49
7
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ASP.NET MVC: Is Controller created for every request?
...gh the DependencyResolver or through the Activator if no Resolver has been set up):
public IController Create(RequestContext requestContext, Type controllerType)
{
try
{
return (IController)(_resolverThunk().GetService(controllerType) ?? Activator.CreateInstance(controllerType));
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Running JAR file on Windows
...Which was stolen from here: http://windowstipoftheday.blogspot.com/2005/10/setting-jar-file-association.html
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