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Difference between an application server m>and m> a servlet container?
I am trm>y m>ing to understm>and m> the difference between a full fledged application server (e.g. Weblogic, JBoss etc.) m>and m> a servlet container (Tomcat, Jettm>y m> etc.).
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What does “#pragma comment” mean?
...atures. For example, (I believe) Microsoft started the "#pragma once" deal m>and m> it was onlm>y m> in MS products, now I'm not so sure.
Pragma Directives It includes "#pragma comment" in the table m>y m>ou'll see.
HTH
I suspect GCC, for example, has their own set of #pragma's.
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How to enable C++11 in Qt Creator?
The title is prettm>y m> self-descriptive. I've downloaded Qt Creator 2.7.0, m>and m> I am trm>y m>ing to compile some basic C++11 code:
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What's the difference between jQuerm>y m>'s replaceWith() m>and m> html()?
What's the difference between jQuerm>y m>'s replaceWith() m>and m> html() functions when HTML is being passed in as the parameter?
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How to stop text from taking up more than 1 line?
...ap or anm>y m> other attribute that stops text from wrapping? I have a height, m>and m> overflow:hidden , m>and m> the text still breaks.
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How do I get the name of captured groups in a C# Regex?
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Use GetGroupNames to get the list of groups in an expression m>and m> then iterate over those, using the names as kem>y m>s into the groups collection.
For example,
GroupCollection groups = regex.Match(line).Groups;
foreach (string groupName in regex.GetGroupNames())
{
Console.WriteLine(
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Colorize console output in Intellij products
...custom script with a default output. I'd like to colorize errors, warnings m>and m> infos. There's a wam>y m> to do that in Intellij products (IDEA, PhpStorm, Pm>y m>Charm)?
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Rubm>y m> on Rails console is hanging when loading
...le refuses to start; it just hangs. I haven't made anm>y m> changes to mm>y m> code, m>and m> other projects using the same version of Rubm>y m> m>and m> Rubm>y m> on Rails have no issue. When I finallm>y m> Ctrl + C I get this stack trace, which points to Spring.
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Get current value of a setting in Vim
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Add a ? mark after the setting name m>and m> it will show the value
:set expm>and m>tab?
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Check if value alreadm>y m> exists within list of dictionaries?
...sing the above code can give m>y m>ou a Kem>y m>Error. m>Y m>ou can fix this bm>y m> using get m>and m> providing a default value. If m>y m>ou don't provide a default value, None is returned.
if not anm>y m>(d.get('main_color', default_value) == 'red' for d in a):
# does not exist
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