I see this when I try to inspect the value of any field in Eclipse - Method "toString" with signature "()Ljava/lang/String;" is not applicable on this object
Is it something in the settings I need to change?
The reason is that the version of the device's software does not match the version of your simulator's software which the debugger uses.
or else add System.out.prinln to display message you want.
Related
I faced this problem, when automating an application with protractor.
Once I open a home page I get geolocation dialog with Block/Allow buttons, which didn't let proceed without selection either option
It turned out, that this dialog is not an instance of alert, that's why browser.switchTo().alert().confirm() didn't work
Passing '--disable-notifications' argument to Chrome also didn't solve the problem
Research online didn't give any positive results. How to solve it?
The solution to the problem is to pass "prefs": {'profile.default_content_setting_values.geolocation': 2} to capabilities object in your protractor.config.js
Below is another option that does pretty much the same thing.
So chrome may take an argument --user-data-dir=/tmp/chrome which specifies profile to open chrome with. If profile doesn’t exist at specified directory it creates default one.
Then if you open /tmp/chrome/Default/Preferences you’ll see an object with preferences. You needed to set default_content_setting_values.geolocation to 2 (not 1 or 0) to make it NOT prompt that dialog
I would like to easily check property values by typing them into the console (how it works in browser's console). It seems to not be possible. What are the alternatives for easy debugging of different property values instead of breakpoints?
You have to use breakpoints. there is no other options. breakpoints is something like debugger so put break point wherever you need and then when you reach at that breakpoint application will pause and If you simply take mouse curser over that line then also you can know the value of different properties.
you can use po command to print value of any property. write in console(beside lldb),
po then space and than property or variable name and you will get value of it.
You can use step over to go to next line and can use continue execution to continue through all breakpoints.
You can refer this tutorial. It is for old xcode but conceptually same with current.
Hope this will help :)
Type 'po propertyname' into the console and click enter.
In the console you can see the property values using po propertyName.
For view debugging, xcode provides view debugger as this image
No.
Closest thing is the console where you can look at variables and there is an option to look at an exploded view of you UI, where the classes and properties can be inspected. This is activated when you are running your app and click on the button with a hover-text "Debug View Hiererachy". You can find this button just above the console, to the left of the location icon.
Trying to use MergExtDropBox for the first time in Livecode for iOS. I've copied the external into the Copy Files pane but I'm getting a "Can't Find Handler" error when I try to run mergDropboxSetup.
It's most likely that there's some issue with the way you have added the external to your app. Take a look at this video where I explain how to do that
EDIT
Based on the comments I'm not sure this is the most likely issue. I'm wondering if you are executing the command on desktop instead of iOS? If that's the problem then you will need to wrap your code in something like this:
if the platform is "iPhone" then
mergDropboxSetup ...
end if
Would it be possible to register some protocol
and then launch IntelliJ via an URL. I am
thinking of submitting the URL via Desktop.browse()
from within a JVM.
My idea is that the URL would consists of
a file name parameter and a line number parameter.
And IntelliJ would then open this file name and
scroll to the given line number. Here is an
example:
intellij:/mypath/myfile#99
Has this already been done?
Bye
P.S.:
java.awt.Desktop Class
http://docs.oracle.com/javase/6/docs/api/java/awt/Desktop.html
Check IDEA-65879 for existing workarounds or vote for the issue so that it's available out of the box in the future versions.
One of the suggested solutions is the Remote Call plug-in.
You could use IntelliJ Platform REST API.
Example to check: http://localhost:63342/api/about
Use Postman to send these requests.
For me, it works on IntelliJ Idea but unfortunately, on Android Studio it doesn't work.
Asked this question about it.
I'm on a Mac and when I am in TextMate editing a ruby file I can simply hit Command-R to execute the file and see the results in a new window. Is there something similar to this using MacVim?
It's really important that I be able to open up a NEW window. Reason is because in the current window I might have more than one full page of info. If that happens I can't scroll through it.
You could create your own mapping to do it:
map <D-r> :w<CR>:!ruby %<CR>
% is the current file. If your file starts with #!/path/to/ruby you can omit the explicit call to ruby in your mapping.
Haven't tested the <D-r> mapping - no mac here. It's likely configuration dependent.
The following question has the answer to exactly what I was looking for
https://superuser.com/questions/133886/vim-displaying-code-output-in-a-new-window-a-la-textmate