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What is the equivalent of “!=” in Excel VBA?
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Because the inequality operator in VBA is <>
If strTest <> "" Then
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the operator != is used in C#, C++.
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using href links inside tag
...ap</option>
</select>
UPDATE (Nov 2015): In this day and age if you want to have a drop menu there are plenty of arguably better ways to implement one. This answer is a direct answer to a direct question, but I don't advocate this method for public facing web sites.
UPDATE (May 2020):...
How to initialize HashSet values by construction?
...r Java diamond notation as you mentioned, but didn't have time to test it. If anyone can doublecheck that would be awesome. Main concern is the hashset to set assignment, the HashSet constructor may need an explicit generic type.
– Gennadiy
Jul 25 '17 at 13:44
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View all TODO items in Visual Studio using GhostDoc
... using GhostDoc in Visual Studio 2008. How do I view all to-do items and if that's a function already in Visual Studio or in GhostDoc (the documentation tool that I use)?
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How to get text box value in JavaScript
...elements. IE (pre version 8) will return things with a matching ‘name’ if it can't find anything with the given ID, but this is a bug.
i am getting only "software".
id-vs-name won't affect this; I suspect what's happened is that (contrary to the example code) you've forgotten to quote your...
css 'pointer-events' property alternative for IE
...my mind which are given in the links but as i was looking for some css specific solution i cannot use them. I will try to modify the html/js code rather spending time on this problem.Thanks a lot for your time and help
– anupam
May 2 '11 at 9:16
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How to output only captured groups with sed?
... is to tell sed to exclude what you don't want to be output as well as specifying what you do want.
string='This is a sample 123 text and some 987 numbers'
echo "$string" | sed -rn 's/[^[:digit:]]*([[:digit:]]+)[^[:digit:]]+([[:digit:]]+)[^[:digit:]]*/\1 \2/p'
This says:
don't default to printi...
What is PAGEIOLATCH_SH wait type in SQL Server?
...g tables. It almost never happens in queries that use indexes efficiently.
If your query is like this:
Select * from <table> where <col1> = <value> order by <PrimaryKey>
, check that you have a composite index on (col1, col_primary_key).
If you don't have one, then you'll ne...
Bootstrap: align input with button
...t;
<button class="btn">button</button>
</div>
The Differences
The difference between these two classes is that .input-append will place the button up against the input element (so they look like they are attached), where .form-horizontal will place a space between them.
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Favicon: .ico or .png / correct tags? [duplicate]
...on" href="http://example.com/myicon.ico" />
for .png, you need to specify the type
<link rel="icon" type="image/png" href="http://example.com/image.png" />
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