output

JSON array defined in scope: $scope.faq = [ {"Question 1": "Answer1"}, {"Question 2": "Answer2"} ]; HTML: <div ng-repeat="f in faq"> {{f}} </div> Output: {"Question 1": "Answer1"} {"Question 2": "Answer2"} What I want output to look like: Question 1 - Answer1 Question 2 - Answer2 How it seems like it should work: <div ng-repeat="f in faq"> {{f.key}}-{{f.value}} </div> ... but it doesn't. Change your json array in scope like; $scope.faq = [ {key: "Question 1", value: "Answer1"}, {key: "Question 2", value: "Answer2"} ]; And in your view; <div ng-repeat="f in faq"> {{f.key}}-{{f.value}} </div>

I have written a stored procedure with the following format: ALTER PROCEDURE usp_data_migration (@sourceDatabase varchar(50), @sourceTable varchar(50), @targetDatabase varchar(50), @targetTable varchar(50), @finaloutput varchar(max) output) AS BEGIN ----Set of SQL Blocks END Then, I am executing the procedure: DECLARE @finaloutput1 varchar(300) EXEC usp_data_migration 'Yousuf', 'emp', '[City Branch]', 'emp_tgt', @finaloutput1 output SELECT @finaloutput1 By executing this way I don't proper output. When I execute this way: DECLARE @finaloutput1 varchar(300) EXEC usp_data_migration

I am running a command hg st and then checking it's $LASTEXITCODE to check for availability of mercurial in the current directory. I do not care about its output and do not want to show it to my users. How do I suppress ALL output, success or error? Since mercurial isn't a PowerShell commandlet hg st | Out-Null does not work. Out-Null works just fine with non-PowerShell commands. However, it doesn't suppress output on STDERR , only on STDOUT . If you want to suppress output on STDERR as well you have to redirect that file descriptor to STDOUT before piping the output into Out-Null : hg st 2>&1

I'm dealing with some GB-sized numpy arrays in IPython. When I delete them, I definitely want them gone, in order to recover the memory. IPythons output cache is quite annoying there, as it keeps the objects alive even after deleting the last actively intended reference to them. I already set c.TerminalInteractiveShell.cache_size = 0 in the IPython configuration, but this only disables caching of entries to _oh , the other variables like _ , __ and so on are still created. I'm also aware of %xdel , but anyways, I'd prefer to disable it completely, as I rarely use the output history anyways, so