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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
... given in the title. I would like to understand and remove it. I found already some answers on this question but I do not understand these answers because of an overload with technical terms. Is it possible to explain this issue with simple words?
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How to pass prepareForSegue: an object
...ew view based on a selection or button press.
For instance, consider I had two view controllers. The first contains three buttons and the second needs to know which of those buttons has been pressed before the transition. You could wire the buttons up to an IBAction in your code which uses per...
How to execute XPath one-liners from shell?
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Gilles QuenotGilles Quenot
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Git Clone: Just the files, please?
...lone.
Update with Git 2.14.X/2.15 (Q4 2017): it will make sure to avoid adding empty folders.
"git archive", especially when used with pathspec, stored an empty
directory in its output, even though Git itself never does so.
This has been fixed.
See commit 4318094 (12 Sep 2017) by René ...
AngularJS : Difference between the $observe and $watch methods
...nd see which $observes and $watches are triggered by the property changes made by the click handler.
Notice that when the link function runs, any attributes that contain {{}}'s are not evaluated yet (so if you try to examine the attributes, you'll get undefined). The only way to see the interpolat...
The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or
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Mus
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answered Jul 23 '09 at 3:46
arsars
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How to set a default value for a datetime column to record creation time in a migration?
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WillWill
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15
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Disable Auto Zoom in Input “Text” tag - Safari on iPhone
I made an HTML page that has an <input> tag with type="text" . When I click on it using Safari on iPhone, the page becomes larger (auto zoom). Does anybody know how to disable this?
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How do I undo a checkout in git?
I just checked out an earlier commit from my local git repo. I haven't made any changes to it, I was just looking at it. Now I want to go back to my latest commit - how do I do that?
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Running a command as Administrator using PowerShell?
You know how if you're the administrative user of a system and you can just right click say, a batch script and run it as Administrator without entering the administrator password?
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