Simple. Change line 6 to remove the spaces inside the brackets: $d = “${Env:ProgramFiles(x86)}” # LINE 6 (NO spaces inside brackets) You just have to wrap the variable that contains () with {}. No spaces inside the brackets.
Use the getenv() function – see http://en.cppreference.com/w/cpp/utility/program/getenv. I like to wrap this as follows: std::string GetEnv( const std::string & var ) { const char * val = std::getenv( var.c_str() ); if ( val == nullptr ) { // invalid to assign nullptr to std::string return “”; } else { return val; } } which avoids … Read more
Another strategy I’m using consists of using includes. I usually store my DEV settings in the default application.conf file then I create a new conf file for other environments and include the default one. Let’s say my DEV conf application.conf looks like this: myapp { server-address = “localhost” server-port = 9000 some-other-setting = “cool !” … Read more
You can install as many versions of Java as you like. It would be dangerous for the setup to modify a local environment variable such as JAVA_HOME, since it might reference an existing Java installation. This has nothing to do with an alleged “platform dependent issue”. 😉 Since scripts might depend on JAVA_HOME to launch … Read more
Here is the solution that I use: originalfile=”file.txt” tmpfile=$(mktemp) cp –attributes-only –preserve $originalfile $tmpfile cat $originalfile | envsubst > $tmpfile && mv $tmpfile $originalfile Be careful with other solutions that do not use a temporary file. Pipes are asynchronous, so the file will occasionally be read after it has already been truncated.
The format VAR=value command sets the variable VAR to have the value value in the environment of the command command. The spec section covering this is the Simple Commands. Specifically: Otherwise, the variable assignments shall be exported for the execution environment of the command and shall not affect the current execution environment except as a … Read more
I have the exactly same problem, but I think this solution is better: set :default_environment, { ‘env_var1’ => ‘value1’, ‘env_var2’ => ‘value2’ } This works for me like a charm.
STEP 1 Can you verify JAVA_HOME is set to C:\Progra~1\Java\jdk1.8.0_20, C:\>echo %JAVA_HOME% Also, verify java command is available, java -version Reference Check if JAVA_HOME is present in environment using batch script STEP 2 If JAVA_HOME is not set, please follow the steps provided here – How to Set Java Home in windows Summary , Right-click … Read more
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Below are my comments about what I think was a related question: I think both M-x shell-command and M-x compile execute commands in an inferior shell via call-process. Try the following in your .emacs (or just evaluate): (setq shell-file-name “bash”) (setq shell-command-switch “-ic”) I notice that after evaluation of the above, .bashrc aliases are picked … Read more