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How to set session timeout in web.config
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If you are using MVC, you put this in the web.config file in the Root directory of the web application, not the web.config in the Views directory. It also needs to be IN the system.web node, not under like George2 stated in his question: "I wrote under system.web section in th...
Perform Segue programmatically and pass parameters to the destination view
...om a selected cell in a table view to another view controller.
in the .h file of the trget view:
@property(weak, nonatomic) NSObject* dataModel;
in the .m file:
@synthesize dataModel;
dataModel can be string, int, or like in this case it's a model that contains many items
- (void)someMeth...
How to use regex with find command?
...egex in find works. According to the man page, the regex matches the whole file path, directories included, which means there's an implicit "^ ... $" surrounding your regex. It must match the WHOLE result line.
– Manny D
Jul 27 '11 at 13:40
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Excel: last character/string match in a string
...he following string (which is stored in cell A1):
Drive:\Folder\SubFolder\Filename.ext
To get the position of the last \, you would use this formula:
=FIND("@",SUBSTITUTE(A1,"\","@",(LEN(A1)-LEN(SUBSTITUTE(A1,"\","")))/LEN("\")))
That tells us the right-most \ is at character 24. It does this ...
Removing all empty elements from a hash / YAML?
... removing all empty elements (empty list items) from a nested Hash or YAML file?
20 Answers
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How does the keyword “use” work in PHP and can I import classes with it?
I have a file with a class Resp . The path is:
10 Answers
10
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onCreateOptionsMenu inside Fragments
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Your already have the autogenerated file res/menu/menu.xml defining action_settings.
In your MainActivity.java have the following methods:
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu, menu);
return t...
What is the recommended way to use Vim folding for Python code
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I use this syntax file for Python. It sets the folding method to syntax and folds all classes and functions, but nothing else.
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How do I safely pass objects, especially STL objects, to and from a DLL?
...ic linking to your DLL, since a DLL produced with GCC won't produce a .lib file and statically linking a DLL in MSVC requires one. Dynamically linking seems like a much cleaner option, but name mangling gets in your way: if you try to GetProcAddress the wrong mangled name, the call will fail and you...
Installing PIL with pip
... of imaging: _imagingft.c:73:31: fatal error: freetype/fterrors.h: No such file or directory #include <freetype/fterrors.h> So you have to install python-imaging throught pip
– c24b
Nov 9 '14 at 16:53
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