environment

问题 I recently installed Python 2.7, Robot Framework and the Selenium Library (I still don't know if I succeeded though...) on a Red Hat Server to run some test on a web application. So I tried a simple test case using Robot Framework to see if Selenium Library is functional, just to Open a web page, nothing more... Selenium Server is up and running according to the result of ps, and Firefox binaries are in the PATH... Running the test case from the Robot Framework (with the pybot testcasename

问题 I'm searching for a fast (really fast) way to test changes to hibernate queries. I have a huge application with thousands of different HQL queries (in XML files) and 100+ mapped classes and i dont want to redeploy the whole application to just test one tiny change to a query. How would a good setup look like to free me from redeployment and enable a fast query check? 回答1: With Intellij IDEA 8.1.3 the mechnism of choice is called 'Facet'. To instantly test HQL queries: create a data source

问题 This question already has answers here : Is there a way to get the git root directory in one command? (22 answers) Closed 2 years ago . I'm looking for something like git list-path printing the path of the associated repository (the .git directory). A bit of background: I have set up git version control on quite a few of my projects/folders. Some of them are nested, so one directory with echo own repository is a subfolder to another directory tracked with another repository. E.g. in my home

问题 I noticed that when a conda environment is created without specifying the python version: conda create --name snowflakes instead of: conda create --name snowflakes python=3.6 the environments are not separated and share the package with the default python interpreter. Thereupon, What is the use of non-separated anaconda environments? EDIT - 20170824: The question has been solved. Actually non-separated environments do not exist. With the first command there is no new Python interpreter

问题 This issue pertains specifically to Minecraft, but it is affecting all Java programs that run on my computer. It would seem that something is forcibly setting a _JAVA_OPTIONS environment variable. When I run my server, I have specified to allocate 4 GB of RAM to it with -Xms4G -Xmx4G in the startup batch file. However, when the server runs, It prints "Picked up _JAVA_OPTIONS: -Xms2048M -Xmx2048M" to the console, only allocating 2 GB. I have checked my system settings and there is no _JAVA

问题 Is there a way to get an environment variable in WIX into a property? I'm trying to get the USERPROFILE with: Property Id="UserFolder" Value="$(env.USERPROFILE)\EdwardsApp\MyFolder" But this only picks up the USERPROFILE of the build machine, where the installer is built. I want it to use the USERPROFILE of the machine where the app is being installed. 回答1: You can make use of Environment variables during installation but this requires using a custom action. You will need to set the

问题 I am writing a C code in codeblock version 10.05. The program is: int main(int argc , char *argv[]) { printf("Entered number is %s \n", argv[1]); return 0; } However, when i compile current file, & then run the program, a terminal appears. But, the terminal doesn't wait for command line input & it directly outputs <null> Note that in the above program, i have omitted the code for handling zero number of command line arguments. How can i supply command line arguments? 回答1: With code::blocks

问题 I would like to run a regression within a data.table . The formula needs to be constructed dynamically. I have tried the following method: x = data.table(a=1:20, b=20:1, id=1:5) > x[,as.list(coef(lm(as.formula("a ~ b")))),by=id] Error in eval(expr, envir, enclos) : object 'a' not found How does one specify the environment to be that of the actual data.table where the evaluation occurs? EDIT: I realize I can do lm(a ~ b). I need the formula to be dynamic so it's built up as a character string.

问题 I have a project setup using Spring Boot 0.5.0.M5 . In one of the configuration files I am trying to @Autowire Environment but that fails with a NullPointerException . Here's what I have so far: Application.java @EnableAutoConfiguration @Configuration @ComponentScan public class Application { public static void main(String[] args) { SpringApplication.run(Application.class, args); } } JpaConfig.java where I am trying to @Autowire Environment @Configuration @EnableTransactionManagement

问题 I have a project setup using Spring Boot 0.5.0.M5 . In one of the configuration files I am trying to @Autowire Environment but that fails with a NullPointerException . Here's what I have so far: Application.java @EnableAutoConfiguration @Configuration @ComponentScan public class Application { public static void main(String[] args) { SpringApplication.run(Application.class, args); } } JpaConfig.java where I am trying to @Autowire Environment @Configuration @EnableTransactionManagement