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How to change Xcode Project name
... answer by Bogatyr so that it will not create issues with 'Provisioning Profile' and 'App ID' in the future if you want the app to be in the appstore
– Deepak Thakur
Nov 25 '13 at 13:20
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Where can I learn how to write C code to speed up slow R functions? [closed]
...cpp defines.
So a .Call function gets declared like this in some header file:
#include <Rcpp.h>
RcppExport SEXP foo( SEXP x1, SEXP x2 ) ;
and implemented like this in a .cpp file :
SEXP foo( SEXP x1, SEXP x2 ){
...
}
There is not much more to know about the R API to be using Rcp...
Reducing MongoDB database file size
..., documents have been deleted and I was expecting the size of the database files to decrease accordingly.
16 Answers
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How do I get PHP errors to display?
I have checked my PHP ini file ( php.ini ) and display_errors is set and also error reporting is E_ALL . I have restarted my Apache webserver.
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Writing outputs to log file and console
In Unix shell, I have a env file ( env file defines the parameters required for running the user script like log file name and path, redirect outputs and errors to log file, database connection details, etc ) which redirects all the outputs ( echo messages ) and errors to the log file from the execu...
PHP mkdir: Permission denied problem
...ermissions on the directory.
Here's what you do in Ubuntu
Make sure all files are owned by the Apache group and user. In Ubuntu it is the www-data group and user
chown -R www-data:www-data /path/to/webserver/www
Next enabled all members of the www-data group to read and write files
chmod -R g+r...
“unmappable character for encoding” warning in Java
... The real problem appears to be that you're telling javac to expect source files in UTF-8 when they're really in a single-byte encoding like ISO-8859-1 or windows-1252.
– Alan Moore
Jan 27 '09 at 1:31
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How to grant remote access permissions to mysql server for user?
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Open the /etc/mysql/mysql.conf.d/mysqld.cnf file and comment the
following line:
#bind-address = 127.0.0.1
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Convert a Unicode string to a string in Python (containing extra symbols)
... as worded, @williamtroup's problem of not being able to save unicode to a file sounds like an entirely different issue worthy of a separate question
– Mark Roddy
Jul 30 '09 at 16:03
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How do I set the version information for an existing .exe, .dll?
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While it's not a batch process, Visual Studio can also add/edit file resources.
Just use File->Open->File on the .EXE or .DLL. This is handy for fixing version information post-build, or adding it to files that don't have these resources to begin with.
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