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How to make return key on iPhone make keyboard disappear?
I have two UITextFields (e.g. username and password) but I cannot get rid of the keyboard when pressing the return key on the keyboard. How can I do this?
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How to set dialog to show in full screen? [closed]
I have a GridView and i want to make an implémentation of a dialog, on which
the picture that i have selected should display in full screen.
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How do I check if a property exists on a dynamic anonymous type in c#?
I have an anonymous type object that I receive as a dynamic from a method
I would like to check in a property exists on that object.
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How to extract numbers from a string in Python?
... the better suited for the purpose, regular expressions or the isdigit() method?
17 Answers
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How do you debug MySQL stored procedures?
...I insert variable values from the stored procedure as it runs. This allows me to see the value of any variable at a given point in the script, but is there a better way to debug MySQL stored procedures?
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pycharm running way slow
I'm a big fan of PyCharm by JetBrains but I do run into some issues that I thought maybe I'll ask here about.
9 Answers
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How to return a string value from a Bash function
...-f : you have to be really careful on what you have in this function "getSomeString()" as having any code which will eventually echo will mean that you get incorrect return string.
– Mani
Sep 14 '12 at 16:38
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How can I post an array of string to ASP.NET MVC Controller without a form?
...ASP.NET MVC and JQuery, and one of the pages is a list of items in which some can be selected. Then I would like to press a button and send a List (or something equivalent) to my controller containing the ids of the items that were selected, using JQuery's Post function.
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How can I get System variable value in Java?
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Use the System.getenv(String) method, passing the name of the variable to read.
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Get a UTC timestamp [duplicate]
How can I get the current UTC timestamp in JavaScript? I want to do this so I can send timestamps from the client-side that are independent of their timezone.
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