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How to return multiple lines JSX in another return statement in React?
...
]);
})}
With JSX sugar:
{[1,2,3].map(function (n) {
return ([
<h3></h3>, // note the comma
<p></p>
]);
})}
You don't need to flatten the resulting array, React will do that for you. See the following fiddle http://jsfiddle.net/mEB2V/1/. Again: Wrapping the...
SLF4J: Failed to load class “org.slf4j.impl.StaticLoggerBinder”
...s application uses ehCache and so requires slf4j as a dependency.
As a result I've added the slf4j-api.jar (1.6) jar to my war file bundle.
...
Go > operators
Could someone please explain to me the usage of << and >> in Go? I guess it is similar to some other languages.
...
CSS for grabbing cursors (drag & drop)
...
@at: You can specify multiple cursors in a comma-delimited list and the user agent should use the first one it understands. So you can use the -moz* ones and "move" as a fallback.
– mu is too short
Apr 18 '11 ...
html select option separator
... an example of using the optgroup.
optgroup (this way kinda sucks):
<select>
<optgroup>
<option>First</option>
</optgroup>
<optgroup label="_________">
<option>Second</option>
<option>Third</opti...
How to position a table at the center of div horizontally & vertically
We can set a image as background image of a <div> like:
7 Answers
7
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Encrypt and decrypt a string in C#?
...
EDIT 2013-Oct: Although I've edited this answer over time to address shortcomings, please see jbtule's answer for a more robust, informed solution.
https://stackoverflow.com/a/10366194/188474
Original Answer:
Here's a working example deri...
How to solve “Plugin execution not covered by lifecycle configuration” for Spring Data Maven Builds
...sing Andrew's suggestion for the fix, it worked simply after I introduced <pluginManagement> tag to the pom.xml in question. Looks like that error is due to a missing <pluginManagement> tag. So, in order to avoid the exceptions in Eclipse, one needs to simply enclose all the plugin tag...
Very simple log4j2 XML configuration file using Console and File appender
...
<?xml version="1.0" encoding="UTF-8"?>
<Configuration status="INFO">
<Appenders>
<Console name="Console" target="SYSTEM_OUT">
<PatternLayout pattern="%d{HH:mm:ss.SSS} [%t] %-5...
Move capture in lambda
...:
using namespace std;
// a unique_ptr is move-only
auto u = make_unique<some_type>( some, parameters );
// move the unique_ptr into the lambda
go.run( [ u{move(u)} ] { do_something_with( u ); } );
But it is much more general in the sense that captured variables can be initialized with...