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Getting mouse position in c#
How do I get the mouse position? I want it in term of screen position.
10 Answers
10
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Finding duplicate rows in SQL Server
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You can do it like this:
SELECT
o.id, o.orgName, d.intCount
FROM (
SELECT orgName, COUNT(*) as intCount
FROM organizations
GROUP BY orgName
HAVING COUNT(*) > 1
) AS d
INNER JOIN organizations o ON o.or...
How to remove the last character from a string?
I want to remove the last character from a string. I've tried doing this:
32 Answers
3...
How to use PrimeFaces p:fileUpload? Listener method is never invoked or UploadedFile is null / throw
...k look'n'feel and functionality of all other PrimeFaces components, so you don't want to miss that anyway.
When using mode="simple" (i.e. non-ajax upload), then ajax must be disabled on any PrimeFaces command buttons/links by ajax="false", and you must use <p:fileUpload value> with <p:comma...
Github Windows 'Failed to sync this branch'
I am using Github Windows 1.0.38.1 and when I click the 'Sync' button after committing, I get the error
17 Answers
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What does Java option -Xmx stand for? [duplicate]
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see here: Java Tool Doc, it says,
-Xmxn
Specify the maximum size, in bytes, of the memory allocation pool. This value must a multiple of 1024 greater than 2MB. Append the letter k or K to indicate kilobytes, or m or M to indicate megab...
Detect changes in the DOM
... answer below. There be dragons. Enjoy :)
Someone else is changing the document? Because if you have full control over the changes you just need to create your own domChanged API - with a function or custom event - and trigger/call it everywhere you modify things.
The DOM Level-2 has Mutation ...
How to pretty print nested dictionaries?
...sted dict of my solution, because it gave me a UnicodeEncodeError, also it don't print dict key, don't go inside list and tuples and don't keep a python valid syntax.
– y.petremann
Oct 6 '14 at 4:33
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What is the difference between a mutable and immutable string in C#?
...t is better to use String because it is easier reason about them; e.g. you don't need to consider the possibility that some other thread might "change my string". However, when you need to construct or modify a string using a sequence of operations, it may be more efficient to use a StringBuilder.
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Sass .scss: Nesting and multiple classes?
...fore replacing the &.
This notation is most often used to write pseudo-elements and -classes:
.element{
&:hover{ ... }
&:nth-child(1){ ... }
}
However, you can place the & at virtually any position you like*, so the following is possible too:
.container {
backgroun...