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Finding duplicate rows in SQL Server
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@Mike - why Count(0) vs Count(*)?
– KornMuffin
Sep 14 '15 at 12:03
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How can I clear event subscriptions in C#?
...se if it's null then you'll get a null ref. It's like using a List.Clear() vs myList = null.
– AustinWBryan
Jun 29 at 5:51
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How to force Selenium WebDriver to click on element which is not currently visible?
... the styling of the element, here is how you can forcefully do it with javascript (going to assume WebDriver since you said Selenium2 API):
((JavascriptExecutor)driver).executeScript("arguments[0].checked = true;", inputElement);
But that won't fire a javascript event, if you depend on the change...
Creating JSON on the fly with JObject
...ames Newton-King",
link = "http://james.newtonking.com",
description = "James Newton-King's blog.",
item =
from p in posts
orderby p.Title
select new
{
title = p.Title,
description = p.Description...
How to change file encoding in NetBeans?
...etBeans wiki article "DevFaqI18nFileEncodingQueryObject": Project Encoding vs. File Encoding - What are the precedence rules used in NetBeans 6.x?
Just for reference, this is the wiki-page regarding project-wide settings:
NetBeans wiki article "FaqI18nProjectEncoding": How do I set or modify the...
Class 'DOMDocument' not found
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I'm running PHP 7 (7.0.15-1~dotdeb+8.1) on an Nginx VS (via Docker) and this worked like a charm! Don't forget to do `docker-compose restart'!
– StephanieQ
Feb 24 '17 at 14:50
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CSS background opacity with rgba not working in IE 8
...s neither answering the question nor is CSS applied through jQuery (or JavaScript in general) a crossbrowser solution.
– mystrdat
Sep 5 '12 at 15:41
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Table overflowing outside of div
... have to specify widths in <col>s or on the first row's <td>s (vs. letting it flow based on text size). From MDN: "fixed: Table and column widths are set by the widths of table and col elements or by the width of the first row of cells. Cells in subsequent rows do not affect column width...
How to use FormData for AJAX file upload?
...) for processing
var form = $('form')[0]; // You need to use standard javascript object here
var formData = new FormData(form);
or specify exact data for FormData()
var formData = new FormData();
formData.append('section', 'general');
formData.append('action', 'previewImg');
// Attach file
formD...
Exclude a directory from git diff
...s_release current_release --
You could wrap that up in a one-liner shell script to save yourself having to retype the arguments.
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