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Android:What is difference between setFlags and addFlags for intent
...dle the Intent.setflag mainly depends on type of component being executed by the Intent.It returns the same intent object for chaining multiple calls into a single statement.
intent.addFlags(int num);
This helps to add additional flags to a particular intent with the existing values.this also re...
#if Not Debug in c#?
...pilation symbol. Here's an MSDN article for a more in-depth explanation.
By default, when in Debug configuration, Visual Studio will check the Define DEBUG constant option under the project's Build properties. This goes for both C# and VB.NET. If you want to get crazy you can define new build conf...
Requests — how to tell if you're getting a 404
...
1xx and 3xx should (and are) handled transparently by the library. I was talking specifically about 4xx errors. Of course sometimes you may want to read a 4xx response so we shouldn't impose it on everyone, but I wish there was a flag you could pass to .get() instead of calli...
How do I use WPF bindings with RelativeSource?
...ViewModel is the DataContext of BaseView (which is a Window), it can do so by finding the first parent container which is a Window and taking its DataContext.
– mcargille
Jul 22 '16 at 14:37
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Store select query's output in one array in postgres
...the same problem. Just one more working modification of the solution given by Denis (the type must be specified):
SELECT ARRAY(
SELECT column_name::text
FROM information_schema.columns
WHERE table_name='aean'
)
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How do you give iframe 100% height [duplicate]
...; height: 100%; border: none"></iframe>
Be aware that this will by default place it in the upper-left corner of the page, but I guess that is what you want to achieve. You can position with the left,right, top and bottom CSS properties.
...
How do I log ALL exceptions globally for a C# MVC4 WebAPI app?
...ttpAttributeRoutes();
// There can be multiple exception loggers.
// (By default, no exception loggers are registered.)
config.Services.Add(typeof(IExceptionLogger), new ElmahExceptionLogger());
// There must be exactly one exception handler.
// (There is a default one that may be replac...
How to get error message when ifstream open fails
...ou can have more information about what happens when a ifstream open fails by using something like :
cerr << "Error: " << strerror(errno);
However, since every system call updates the global errno value, you may have issues in a multithreaded application, if another system call trig...
How to compare two tags with git?
...
For a side-by-side visual representation, I use git difftool with openDiff set to the default viewer.
Example usage:
git difftool tags/<FIRST TAG> tags/<SECOND TAG>
If you are only interested in a specific file, you can...
How do I resolve “Cannot find module” error using Node.js?
.../form-data'] code: 'MODULE_NOT_FOUND' }
then you can resolve this issue by executing the command npm install --save form-data.
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