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How to clear all s’ contents inside a parent ?
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answered Nov 9 '09 at 16:05
QuentinQuentin
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jQuery AJAX submit form
... Might be worth mentioning that the since jQuery 1.8, .success, .error and .complete are deprecated in favor of .done, .fail and .always.
– Adam
Jun 6 '16 at 16:38
2
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Unit Testing bash scripts
...ash scripts?
What's wrong with test wrappers like:
#!/bin/bash
set -e
errors=0
results=$($script_under_test $args<<ENDTSTDATA
# inputs
# go
# here
#
ENDTSTDATA
)
[ "$?" -ne 0 ] || {
echo "Test returned error code $?" 2>&1
let errors+=1
}
echo "$results" | g...
How do I return early from a rake task?
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I've tried with break and I've got this error: rake aborted! break from proc-closure (See full trace by running task with --trace)
– pupeno
Jun 19 '10 at 7:27
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Why would a JavaScript variable start with a dollar sign? [duplicate]
...ful.
– pedromanoel
Jan 28 '14 at 11:05
10
Thumbs up for the $. But underscores in variable names ...
jQuery.parseJSON throws “Invalid JSON” error due to escaped single quote in JSON
...e ) {
return window.JSON.parse( data );
}
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jQuery.error( "Invalid JSON: " + data );
},
As far as I know these implementations only adhere to the official JSON specification and do not accept single quotes, hence neither does jQuery.
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Overriding superclass property with different type in Swift
...rclass is an Objective-C class with a strong property and I was getting an error trying to override it - but it seems I missed that it translates to an "implicitly unwrapped optional" (chassis!) in Swift, so override var chassis : Chassis! fixes it.
– James
Jun...
Error when deploying an artifact in Nexus
Im' getting an error when deploying an artifact in my own repository in a Nexus server: "Failed to deploy artifacts: Could not transfer artifact" "Failed to transfer file http:///my_artifact. Return code is: 400"
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The difference between bracket [ ] and double bracket [[ ]] for accessing the elements of a list or
.... If [ would drop the list for vectors of length one, this would return an error whenever v has length one.
– Axeman
Dec 15 '17 at 10:48
2
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Row count with PDO
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edited May 14 at 9:05
Your Common Sense
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