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How to get access to HTTP header information in Spring MVC REST controller?
I am new to web programming in general, especially in Java, so I just learned what a header and body is.
3 Answers
...
outline on only one border
...tent comes here...</p>
</div>
(Or see external demo.)
All sizes and colors are just placeholders, you can change it to match the exact desired result.
Important note: .element must have display:block; (default for a div) for this to work. If it's not the case, please provide yo...
Javascript: formatting a rounded number to N decimals
...9999998.toFixed(4) correctly returns 1.0245.
– Matt Ball
Mar 13 '12 at 14:40
3
@MarkTomlin: Then ...
How Do I Make Glyphicons Bigger? (Change Size?)
...
Increase the font-size of glyphicon to increase all icons size.
.glyphicon {
font-size: 50px;
}
To target only one icon,
.glyphicon.glyphicon-globe {
font-size: 75px;
}
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Java multiline string
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Furthermore, the first version will be automatically concatenated by the compiler, since all the strings are known at compile time. Even if the strings are not known at compile time, it's no slower than StringBuilder or String.format(). The only reason to avoid concatenati...
How can I add a column that doesn't allow nulls in a Postgresql database?
... postgres doc offline by doing man ALTER_TABLE :)
– allan.simon
Oct 18 '15 at 19:49
@allan.simon I've never used Post...
How to solve privileges issues when restore PostgreSQL Database
...ssign the proper ownership permissions. Try the below which should resolve all permission related issues for specific users but as stated in the comments this should not be used in production:
root@server:/var/log/postgresql# sudo -u postgres psql
psql (8.4.4)
Type "help" for help.
postgres=# \du
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How big can a MySQL database get before performance starts to degrade
...us first on your indexes, then have a server admin look at your OS, and if all that doesn't help it might be time to implement a master/slave configuration.
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List of standard lengths for database fields
...e
with a variety of backgrounds, you should ask yourself whether you
really need to have separate fields for given name and family name.
… Bear in mind that names in some cultures can be quite a lot longer
than your own. … Avoid limiting the field size for names in your
database. In...
How to check if an app is installed from a web-page on an iPhone?
...an iPhone to the app-store if the iPhone does not have the application installed, but if the iPhone has the app installed I want it to open the application.
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