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How to put attributes via XElement
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new XElement("Conn", new XAttribute("Server", comboBox1.Text));
You can also add multiple attributes or elements via the constructor
new XElement("Conn", new XAttribute("Server", comboBox1.Text), new XAttribute("Database", combobox2.Text));
or you can use the Add-Method of the XElement to ...
Check if list of objects contain an object with a certain attribute value
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As you can easily see from the documentation, the any() function short-circuits an returns True as soon as a match has been found.
any(x.name == "t2" for x in l)
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powershell 2.0 try catch how to access the exception
This is the try catch in PowerShell 2.0
1 Answer
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SQL join on multiple columns in same tables
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How to escape hash character in URL
How to escape the # hash sign (sometimes known as number sign or pound sign) sent in the query string of a URL?
1 Answer
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Can I comment out a line in a .git/config file?
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Yes, you can comment lines out of Git config files using # or ;.
From the documentation:
Syntax
The syntax is fairly flexible and permissive; whitespaces are mostly ignored. The # and ; characters begin comments to the end o...
Add more than one parameter in Twig path
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You can pass as many arguments as you want, separating them by commas:
{{ path('_files_manage', {project: project.id, user: user.id}) }}
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XSLT getting last element
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How can we find the node before the last one?
– Ege
Aug 4 '15 at 12:29
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Where is logback encoder pattern documentation
I've gone through all the documentation of logback and I can't find anywhere the documentation to configure the encoder's pattern when logging, such as:
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How do I access the ModelState from within my View (aspx page)?
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Also worthy to note that you can just do ViewData.ModelState and if you want to display some conditional markup on errors you can do like this: @if (!ViewData.ModelState.IsValid)
– The Muffin Man
Sep 15 '13 at 2:16
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