local

问题 I'm trying to write a Firefox Addon with the Addon SDK to redirect some websites based on their URL. I have created a HTML page and put it in the data directory. I get the path with: var data = require("sdk/self").data; var myWebsite = data.url("myWebsite.html"); I'm using PageMod to start a script given an array of URLs: pageMod.PageMod({ include: ArrayOfUrls, contentScriptFile: "./myScript.js", contentScriptOptions: {"myWebsite" : myWebsite} }); In myScript.js I'm checking if some

问题 I have written the following code for a project however it fails a singular test asking for two variables to not be global, and instead be local to main() . Modify structexample1.c so that the variables student and anotherStudent are not global but are local to main. I vaguely understand the local and global concept but I am unsure how to implement what the question is asking into the code I have written. #include <stdio.h> #include <stdlib.h> struct student_s { char* name; int age; double

问题 According to the help file that comes with the Spring.NET framework, you can inject a dependancy defined in the local file by using an 'idref' tag along with a 'local' attribute. I have been trying to do this with no success and was hoping someone had the experience to help me out. Below I have a snippet from the config where I am passing it as a constructor argument, but I have tried setting it as a property as well. Both methods seem to yield the same error. <object id="theTargetObject"

问题 Using Tasm 1.4 and trying to create and manipulate local variables in procedure: findMins PROC local z:word:1 ;outer loop counter local j:word:1 ;inner loop counter mov cx, rows ;outer loop total iterations mov z, 0 RowsLoop: push cx ; save outer iterations left mov cx,cols ; inner iterations mov j, 2 ColsLoop: //some code loop ColsLoop //some code loop RowsLoop ret ENDP mov j, 2 this instruction changes both j and z local variables. How should I create variables that seen only inside

问题 Imagine I have this code: public void Foo() { // Do bar work // Do baz work // Do foobar work } And I realize I can (and should because it was doing more than one thing) refactor it into: public void Foo() { bar(); baz(); foobar(); } private void bar() { /* do bar work */ } private void baz() { /* do baz work */ } private void foobar() { /* do foobar work */ } But then I realize I will never use these functions outside of Foo() , so those functions are just cluttering the main page and the

问题 I am trying to make the web worker example from MDN to work when it is not served from a server but opened directly open from my local filesystem (via a via file:// URL) The example works fine when served from Apache at http://localhost/1/simple-web-worker-gh-pages/index.html but it doesn't when it is read locally at file:///var/www/html/1/simple-web-worker-gh-pages/index.html The developer console shows that messages are posted but there is no answer from the worker. (I tried both Firefox

问题 I try to use a flock like here https://stackoverflow.com/a/169969 but within a function ... and I try to update a local variable (locale to the function) from within the flock part, but it seems not update ... cat test.sh #!/bin/bash function _job_worker() { local z=1 local result= ( # Wait for lock on /var/lock/.manager.exclusivelock (fd 200) flock -x -w 10 200 || return z=2 echo "slot equal $z" ) 200>/var/lock/.manager.exclusivelock echo "slot equal $z" } _job_worker ./test.sh slot equal 2

问题 I try to use a flock like here https://stackoverflow.com/a/169969 but within a function ... and I try to update a local variable (locale to the function) from within the flock part, but it seems not update ... cat test.sh #!/bin/bash function _job_worker() { local z=1 local result= ( # Wait for lock on /var/lock/.manager.exclusivelock (fd 200) flock -x -w 10 200 || return z=2 echo "slot equal $z" ) 200>/var/lock/.manager.exclusivelock echo "slot equal $z" } _job_worker ./test.sh slot equal 2

问题 Calling all experts on local regression and/or R ! I have run into a limitation of the standard loess function in R and hope you have some advice. The current implementation supports only 1-4 predictors . Let me set out our application scenario to show why this can easily become a problem as soon as we want to employ globally fit parametric covariables . Essentially, we have a spatial distortion s(x,y) overlaid over a number of measurements z : z_i = s(x_i,y_i) + v_{g_i} These measurements z

问题 I have a little question... I search the difference in local access between accessing a method that is only declared in the remote interface of a bean and not in the local interface... does the interface declaration (remote or local) determine the access protocol of the method? or does the ejb container understand that both beans are running the same JVM? is there a big performance difference? Do you have any source about this? BR's Laurent 回答1: I would suggest testing it on your EJB