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npm can't find package.json
...
Update 2018
This is becoming quite a popular question and my answer (although marked as correct) is no longer valid. Please refer to Deepali's answer below:
npm init
Original Outdated Answer
I think you forgot to setup the directory for expres...
angular ng-repeat in reverse
...red Mar 7 '13 at 9:42
JayQuerie.comJayQuerie.com
16.1k1111 gold badges4747 silver badges6969 bronze badges
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How can I check for an empty/undefined/null string in JavaScript?
...ng the === operator (so that you know that it is, in fact, a string you're comparing against).
if (strValue === "") {
//...
}
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“Default Activity Not Found” on Android Studio upgrade
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You may also try to file a bug here: youtrack.jetbrains.com/issues/IDEA I find them to be very good at following up with bugs I file.
– Sky Kelsey
Apr 5 '13 at 3:25
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test if event handler is bound to an element in jQuery [duplicate]
...ta(element, 'events'), but it's undocumented (and may change). blog.jquery.com/2012/08/09/jquery-1-8-released
– Rocket Hazmat
Aug 16 '12 at 18:43
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iOS Tests/Specs TDD/BDD and Integration & Acceptance Testing
... use and love Rspec on our Ruby projects. Cedar isn't meant to replace or compete with OCUnit; it's meant to bring the possibility of BDD-style testing to Objective C, just as Rspec pioneered BDD-style testing in Ruby, but hasn't eliminated Test::Unit. Choosing one or the other is largely a matter...
Calculate text width with JavaScript
...uto;
width: auto;
white-space: nowrap; /* Thanks to Herb Caudill comment */
}
<div id="Test">
abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ
</div>
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URL Fragment and 302 redirects
... value provided in a 3xx (Redirection) response does
not have a fragment component, a user agent MUST process the
redirection as if the value inherits the fragment component of the URI
reference used to generate the request target (i.e., the redirection
inherits the original reference's frag...
Using crontab to execute script every minute and another every 24 hours [closed]
...l/reset.php
See this reference for how crontab works: http://adminschoice.com/crontab-quick-reference, and this handy tool to build cron jobx: http://www.htmlbasix.com/crontab.shtml
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