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Increment a database field by 1
...complex depending on your specific needs:
INSERT into mytable (logins)
SELECT max(logins) + 1
FROM mytable
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Using Excel OleDb to get sheet names IN SHEET ORDER
...nzip
ZipArchive archive = new ZipArchive(data);
//select the correct file from the archive
ZipArchiveEntry appxmlFile = archive.Entries.SingleOrDefault(e => e.FullName == "docProps/app.xml");
//read the xml
XDocument xdoc = XDocument.L...
How to Convert all strings in List to lower case using LINQ?
... So you'd want something like this:
List<string> lowerCase = myList.Select(x => x.ToLower()).ToList();
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How to install mongoDB on windows?
...d as an Administrator. For example, to move the folder to C:\mongodb:
Select Start Menu > All Programs > Accessories.
Right-click Command Prompt and select Run as Administrator from the popup menu.
Issue the following commands:
cd \
move C:\mongodb-win32-* C:\mongodb
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Proper use of 'yield return'
...ng when one filter the stream (with where), or eventually process it (with select not being select(o => o)).
– Soleil - Mathieu Prévot
Sep 14 at 13:06
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Sort a list from another list IDs
...; source,
IEnumerable<TId> order,
Func<T, TId> idSelector)
{
var lookup = source.ToDictionary(idSelector, t => t);
foreach (var id in order)
{
yield return lookup[id];
}
}
Is a generic extension for what you want.
You could use the extension li...
How to do this using jQuery - document.getElementById(“selectlist”).value
In jQuery, what is the equivalent to document.getElementById("selectlist").value ?
6 Answers
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Context switches much slower in new linux kernels
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One of the roles of BIOS feature selection is to enable/disable devices. In some cases these selections are forced on the OS (e.g., on-motherboard USB, eSATA and NICs). In others the OS is expected to respect your wishes (e.g., EIST, C states, Hyperthreading...
Set attribute without value
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Actually, I appear to be adding "value='true'" to my select option, instead of just "value". Ugh.
– RonLugge
Feb 27 '18 at 20:32
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How to add spacing between UITableViewCell
... @Husam Your solution worked for me. But I have a problem when selected cell. I have set the border for contentView and whenever I selected cell the border will be smaller. How can I fix it?
– Bad_Developer
Mar 24 '17 at 11:09
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