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How to get the PATH environment-variable separator in Python?
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If, like me, you didn't read the body of this question and just went by the title, you'll think this is the character that separates elements of a filesystem path (forward slash on Linux and MacOSX, backslash on Windows). It's not, it the character...
How can I build XML in C#?
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I think this resource should suffice for a moderate XML save/load: Read/Write XML using C#.
My task was to store musical notation. I choose XML, because I guess .NET has matured enough to allow easy solution for the task. I was right :)
This is my song file prototype:
<music judul="Kup...
What is the garbage collector in Java?
...ligible for Garbage collection or GC if it's not reachable from any live threads or by any static references.
In other words, you can say that an object becomes eligible for garbage collection if its all references are null. Cyclic dependencies are not counted as the reference so if object A has a...
Create a File object in memory from a string in Java
...tion. I should add that the String data don't exist in a file (so I cannot read my data from a file).
5 Answers
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How do I have an enum bound combobox with custom string formatting for enum values?
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You could write an TypeConverter that reads specified attributes to look them up in your resources. Thus you would get multi-language support for display names without much hassle.
Look into the TypeConverter's ConvertFrom/ConvertTo methods, and use reflection t...
What is the difference between char * const and const char *?
...are *foo (the expression *foo will denote an int const) and *volatile bar; reading right-to-left (good rule for cv-qualifiers), foo is a pointer to a const int, and bar is a volatile pointer to a const int (the pointer itself is volatile, the pointed int is [accessed as] const).
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Proper way to catch exception from JSON.parse
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i post something into an iframe then read back the contents of the iframe with json parse...so sometimes it's not a json string
Try this:
if(response) {
try {
a = JSON.parse(response);
} catch(e) {
alert(e); // error in the above strin...
How to enable CORS in AngularJs
...cation. If your website could make my browser request data from Google and read it, then your website could request my GMail Inbox page and read all of my email. That would be terrible.
– Quentin
Jan 31 '16 at 18:39
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How To Accept a File POST
...ew MultipartFormDataStreamProvider(root);
var task = request.Content.ReadAsMultipartAsync(provider).
ContinueWith<HttpResponseMessage>(o =>
{
string file1 = provider.BodyPartFileNames.First().Value;
// this is the file name on the server where the file ...
Why do browsers match CSS selectors from right to left?
...me data at http://groups.google.com/group/mozilla.dev.tech.layout/browse_thread/thread/b185e455a0b3562a/7db34de545c17665 (though the notation is confusing), but the upshot is that for Gmail in particular two years ago, for 70% of the (rule, element) pairs you could decide that the rule does not matc...