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How do you remove a Cookie in a Java Servlet
...ht my servlet was still receiving that expired cookie. It might've been a combo of needing to set the response.setContentType("text/html"); and setMaxAge(0); that made it finally work. I tried it again and it does appear that the cookie with setMaxAge(0) will not be sent in subsequent request...
DialogFragment setCancelable property not working
...st" in your answer above? My full question is listed here: stackoverflow.com/questions/59825258/…
– AJW
Jan 21 at 21:05
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is not JSON serializable
... to use that directly in JS, just use the safe tage. stackoverflow.com/a/57939897/4157431
– Rami Alloush
Sep 14 '19 at 23:01
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How can I make pandas dataframe column headers all lowercase?
...es, with all columns named 'a'). See this gist for an example: gist.github.com/grisaitis/170e82a008480acb4fa3
– grisaitis
Aug 26 '15 at 15:01
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How do I add an icon to a mingw-gcc compiled executable?
...ame it as my.rc.
id ICON "path/to/my.ico"
The id mentioned in the above command can be pretty much anything. It doesn't matter unless you want to refer to it in your code. Then run windres as follows:
windres my.rc -O coff -o my.res
Then while building the executable, along with other object f...
Show pop-ups the most elegant way
...n modal popup.
The AngularUI bootstrap project (http://angular-ui.github.com/bootstrap/) has an excellent $modal service (used to be called $dialog prior to version 0.6.0) that is an implementation of a service to display partial's content as a modal popup.
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Why cast an unused function parameter value to void?
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It is there to avoid warnings from the compiler because some parameters are unused.
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Build .so file from .c file using gcc command line
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To generate a shared library you need first to compile your C code with the -fPIC (position independent code) flag.
gcc -c -fPIC hello.c -o hello.o
This will generate an object file (.o), now you take it and create the .so file:
gcc hello.o -shared -o libhello.so
E...