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Rails detect if request was AJAX
...) is ajax that responds with HTML. The right way to do this, is the second one you mentioned request.xhr?
– Pablo Fernandez heelhook
May 31 '12 at 20:53
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What is thread safe or non-thread safe in PHP?
...The Apache HTTP web server supports multiple models for handling requests, one of which (called the worker MPM) uses threads. But it supports another concurrency model called the prefork MPM which uses processes -- that is, the web server will create/dedicate a single process for each request.
Ther...
JavaScript open in a new window, not tab
...d Apr 7 '09 at 17:26
Jordan S. JonesJordan S. Jones
12.6k44 gold badges3939 silver badges4949 bronze badges
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What's the main difference between Java SE and Java EE? [duplicate]
...hich run on resource constrained devices (small scale devices) like cell phones, for example games.
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Using JQuery to check if no radio button in a group has been checked
...ts']:checked").val()) {
alert('Nothing is checked!');
}
else {
alert('One of the radio buttons is checked!');
}
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.NET Configuration (app.config/web.config/settings.settings)
...orporates I've worked at with internal sites host multiple applications on one server - there a reevaluation would have to be done at a corporate level
– MPritchard
Feb 18 '10 at 12:08
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Pandas every nth row
... index it starts at zero (3) the index values are consecutive ... the last one is especially important since you can't use your suggested method more than once without resetting the index
– Constantine
Jun 27 '18 at 15:12
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How do you create a daemon in Python?
...better than http://pypi.python.org/pypi/python-daemon. More reliable. Just one example : try to start two times the same daemon with python-daemon : big ugly error. With Sander's code : a nice notice "Daemon already running."
– Basj
Jan 17 '16 at 20:50
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What is a “slug” in Django?
...r. All typographs could read the newspaper mirrored as fast as the printed one. Therefore the slugs, (like snails) also the slow stories (the last to be fixed) were many on the bench waiting, solely identified by their fist letters, mostly the whole title generally more readable. Some "hot" news wer...
How does Activity.finish() work in Android?
Could someone provide a description of what happens when an Activity calls its finish() method?
4 Answers
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