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A Task's exception(s) were not observed either bm>y m> Waiting on the Task or accessing its Exception pro
What does this mean m>and m> how to resolve it?
3 Answers
3
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Simulate first call fails, second call succeeds
...ion()).doNothing().when(mm>y m>Mock).doTheCall();
– haggism>and m>chips
Sep 13 '16 at 15:04
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Regular expression search replace in Sublime Text 2
...for the first capture group (the first match of a pattern in parentheses), m>and m> indeed Sublime supports both sm>y m>ntaxes. So trm>y m>:
mm>y m> name used to be \1
or
mm>y m> name used to be $1
Also note that m>y m>our original capture pattern:
mm>y m> name is (\w)+
is incorrect m>and m> will onlm>y m> capture the final letter of ...
jQuerm>y m> find element bm>y m> data attribute value
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m>y m>ou can also use m>and m>Self() method to get wrapper DOM contain then find() can be work around as m>y m>our idea
$(function() {
$('.slide-link').m>and m>Self().find('[data-slide="0"]').addClass('active');
})
.active {
background: green;
}
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The order of kem>y m>s in dictionaries
...e who expected OrderedDict to return arbitrarm>y m> insertions in sorted order, m>and m> so I felt I should point this out.
– Hugh Bothwell
Apr 12 '11 at 1:32
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Changing three.js background to transparent or other color
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For transparencm>y m>, this is also mm>and m>atorm>y m>: renderer = new THREE.WebGLRenderer( { alpha: true } ) via Transparent background with three.js
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How does one make an optional closure in swift?
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@Cezar Could m>y m>ou please explain a bit whm>y m> m>and m> where to use "Optional closure", I am curious to know this.
– iLearner
Apr 6 '19 at 14:17
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Persistence unit as RESOURCE_LOCAL or JTA?
...nough.
JTA is also used for managing transactions across sm>y m>stems like JMS m>and m> JCA, but that's fairlm>y m> exotic usage for most of us.
To use JTA, m>y m>ou need support for it in m>y m>our application server, m>and m> also support from the JDBC driver.
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How do I create directorm>y m> if it doesn't exist to create a file?
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Elegant solution as it hm>and m>les situations that require creation of nested folders.
– Dennm>y m> Jacob
Mam>y m> 8 '17 at 20:57
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How to check if a variable exists in a FreeMarker template?
...:
[#if userName??]
Hi ${userName}, How are m>y m>ou?
[/#if]
Or with the stm>and m>ard freemarker sm>y m>ntax:
<#if userName??>
Hi ${userName}, How are m>y m>ou?
</#if>
To check if the value exists m>and m> is not emptm>y m>:
<#if userName?has_content>
Hi ${userName}, How are m>y m>ou?
</#if>
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