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Server is already running in Rails
... @CalamityAdam Rails usually runs on port 3000. He searches for processes based on that and gets only the PID from them (-t option) and then kills the process by that retrieved PID.
– totymedli
Oct 30 '19 at 16:44
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MVC 4 Razor File Upload
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The Upload method's HttpPostedFileBase parameter must have the same name as the the file input.
So just change the input to this:
<input type="file" name="file" />
Also, you could find the files in Request.Files:
[HttpPost]
public ActionResult Uplo...
What is the App_Data folder used for in Visual Studio?
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App_Data is essentially a storage point for file-based data stores (as opposed to a SQL server database store for example). Some simple sites make use of it for content stored as XML for example, typically where hosting charges for a DB are expensive.
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How to get the HTML for a DOM element in javascript
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WebKit based browsers seem to support it, but Firefox doesn't.
– Jørn Schou-Rode
Nov 19 '09 at 14:14
2
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Change first commit of project with Git? [duplicate]
... below, git 1.7.12+ (August 2012) has enhanced the option --root for git rebase:
"git rebase [-i] --root $tip" can now be used to rewrite all the history leading to "$tip" down to the root commit.
That new behavior was initially discussed here:
I personally think "git rebase -i --root" should ...
Using .text() to retrieve only text not nested in child tags
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I liked this reusable implementation based on the clone() method found here to get only the text inside the parent element.
Code provided for easy reference:
$("#foo")
.clone() //clone the element
.children() //select all the children
.remove()...
How to programmatically round corners and set random background colors
... like to round the corners of a view and also change the color of the view based on the contents at runtime.
8 Answers
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Does PHP have threading?
...now:
The object store's hash table where data is stored, thread safe, is
based on the TsHashTable shipped with PHP, by Zend.
The object store has a read and write lock, an additional access lock is provided for the TsHashTable such that if requires ( and it does, var_dump/print_r, direct access t...
How can I set a custom date time format in Oracle SQL Developer?
...enu go to: Tools > Preferences.
From the Preferences dialog, select Database > NLS from the left panel.
From the list of NLS parameters, enter DD-MON-RR HH24:MI:SS into the Date Format field.
Save and close the dialog, done!
Here is a screenshot:
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How to get 0-padded binary representation of an integer in java?
... a string representation of the integer argument as an unsigned integer in base 2.
– Alan
Nov 26 '19 at 18:23
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