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How to add an integer to <em>eacem>h element in a list?
I<em>fem> I have list=[1,2,3] and I want to add 1 to <em>eacem>h element to get the output [2,3,4] ,
how would I do that?
11 Answers...
NullPointerException in Java with no StackTrace
I've had instances o<em>fem> our Java code catch a NullPointerException , but when I try to log the StackTrace (which basically ends up calling Throwable.printStackTrace() ), all I get is:
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PDO Prepared Inserts multiple rows in single query
I am currently using this type o<em>fem> SQL on MySQL to insert multiple rows o<em>fem> values in one single query:
22 Answers
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How to read <em>fem>rom a <em>fem>ile or STDIN in Bash?
The <em>fem>ollowing Perl script ( my.pl ) can read <em>fem>rom either the <em>fem>ile on the command line args or <em>fem>rom STDIN:
15 Answers
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How to disable postback on an asp Button (System.Web.UI.We<em>bCem>ontrols.Button)
I have an asp button. It's server-side so I can only show it <em>fem>or logged in users, but i want it to run a javascript <em>fem>unction and it seems when it's runat="server" it always calls the postback event.
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Test whether a glob has any matches in bash
I<em>fem> I want to check <em>fem>or the existence o<em>fem> a single <em>fem>ile, I can test <em>fem>or it using test -e <em>fem>ilename or [ -e <em>fem>ilename ] .
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Accessing members o<em>fem> items in a JSONArray with Java
I'm just getting started with using json with java. I'm not sure how to access string values within a JSONArray. <em>Fem>or instance, my json looks like this:
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'this' vs $scope in AngularJS controllers
In the "Create Components" section o<em>fem> AngularJS's homepage , there is this example:
7 Answers
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How do I install a NuGet package into the second project in a solution?
I'm currently working on a solution that initially contained one project ( My.<em>Fem>irst.Project.Name ). I've installed Castle Windsor by executing:
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Is it sa<em>fem>e to resolve a promise multiple times?
I have an i18n service in my application which contains the <em>fem>ollowing code:
7 Answers
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