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What are the advantages of Sublime Text over Notepad++ and vice-versa? [closed]
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How do I run Visual Studio as an administrator by default?
...ied and pasted from here, the Using Advanced Properties section. This will allow you to always have the program run as an administrator when you open it.
Windows 7:
Right click on the shortcut of the program, then click on Properties.
Click on the Shortcut tab for a program shortcut, then click o...
SQL Server Operating system error 5: “5(Access is denied.)”
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I think setting the logon account may have been an option in the installation, but if so it was not the default, and was easy to miss if you were not already aware of this issue.
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improv...
How to check if element has any children in Javascript?
... about child elements (as opposed to text nodes, attribute nodes, etc.) on all modern browsers (and IE8 — in fact, even IE6) you can do this: (thank you Florian!)
if (element.children.length > 0) { // Or just `if (element.children.length)`
// It has at least one element as a child
}
Tha...
How to redirect to previous page in Ruby On Rails?
I have a page that lists all of the projects that has sortable headers and pagination.
7 Answers
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Spring MVC: How to perform validation?
...out that: I saw it validates a class. Does the class have to be filled manually with the values from the user input, and then passed to the validator?
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Convert String to SecureString
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All I see is *****
– Ian Boyd
Nov 21 '17 at 19:48
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Show percent % instead of counts in charts of categorical variables
...for 'ggplot count vs percentage histogram' so hopefully this helps distill all the information currently housed in comments on the accepted answer.
Remark: If hp is not set as a factor, ggplot returns:
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Disable/enable an input with jQuery?
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As an aside, remember that, if you want to disable ALL form input controls - incl. checkboxes, radios, textareas, etc. - you have to select ':input', not just 'input'. The latter selects only actual <input> elements.
– Cornel Masson
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How do I apply the for-each loop to every character in a String?
...cost penalty.
From the documentation:
[toCharArray() returns] a newly allocated character array whose length is the length of this string and whose contents are initialized to contain the character sequence represented by this string.
There are more verbose ways of iterating over characters i...