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How do I get both STDOUT and STDERR to go to the terminal and a log file?
...put
or
./a.out |& tee output
In csh, there is a built-in command called "script" that will capture everything that goes to the screen to a file. You start it by typing "script", then doing whatever it is you want to capture, then hit control-D to close the script file. I don't know of an...
Passing a 2D array to a C++ function
...sion information is probably the safest, since one needn't worry about the caller passing an incorrect dimension (compiler flags when mismatching). However, this isn't possible with dynamic (freestore) arrays; it works for automatic (usually stack-living) arrays only i.e. the dimensionality should b...
I want to delete all bin and obj folders to force all projects to rebuild everything
...ir Directories="$(ProjectVarName)\obj" />
</Target>
And you can call it from command line
msbuild /t:clean_folders
This can be your batch file.
msbuild /t:clean_folders
PAUSE
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Where can I find my .emacs file for Emacs running on Windows?
...indows/:
Where do I put my init file?
On Windows, the .emacs file may be called _emacs for backward compatibility with DOS and FAT filesystems where filenames could not start with a dot. Some users prefer to continue using such a name, because Windows Explorer cannot create a file with a name sta...
Java switch statement: Constant expression required, but it IS constant
...2.4 Final Variables which defines a "constant variable" as follows:
We call a variable, of primitive type or type String, that is final and initialized with a compile-time constant expression (§15.28) a constant variable. Whether a variable is a constant variable or not may have implications wi...
What goes into the “Controller” in “MVC”?
...: "user clicked the 'delete this item' button" in the interface should basically just call the controller's "delete" function. The controller, however, has no idea what the view looks like, and so your view must collect some information such as, "which item was clicked?"
In a conversation form:
Vi...
ASP.NET MS11-100: how can I change the limit on the maximum number of posted form values?
...eb.HttpCookieCollection.
It looks like when HttpCookieCollection.Get() is called, it's internally calling HttpCookieCollection.AddCookie(), which then is calling ThrowIfMaxHttpCollectionKeysExceeded().
public HttpCookie Get(string name)
{
HttpCookie cookie = (HttpCookie) base.BaseGet(name);
...
Importing CSV with line breaks in Excel 2007
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Any idea how to get the same settings as with double clicking?
– Michiel Thalen
Apr 8 '15 at 21:08
7
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Return multiple values in JavaScript?
..., second} = getValues();
* See this table for browser compatibility. Basically, all modern browsers aside from IE support this syntax, but you can compile ES6 code down to IE-compatible JavaScript at build time with tools like Babel.
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Where do I use delegates? [closed]
What are some real world places that call for delegates? I'm curious what situations or patterns are present where this method is the best solution. No code required.
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