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How do you configure logging in Hibernate 4 to use SLF4J

...n/java/org/jboss/logging/LoggerProviders.java: static final String LOGGING_PROVIDER_KEY = "org.jboss.logging.provider"; private static LoggerProvider findProvider() { // Since the impl classes refer to the back-end frameworks directly, if this classloader can't find the target // log class...
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Named colors in matplotlib

...s plt from matplotlib import colors as mcolors colors = dict(mcolors.BASE_COLORS, **mcolors.CSS4_COLORS) # Sort colors by hue, saturation, value and name. by_hsv = sorted((tuple(mcolors.rgb_to_hsv(mcolors.to_rgba(color)[:3])), name) for name, color in colors.items()) sorted_names ...
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How to define object in array in Mongoose schema correctly with 2d geo index

...swered Oct 31 '13 at 14:53 niels_hniels_h 1,25122 gold badges1010 silver badges1010 bronze badges ...
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What is the overhead of creating a new HttpClient per call in a WebAPI client?

...tHandler. Just make sure you don't dispose the handler: HttpClientHandler _sharedHandler = new HttpClientHandler(); //never dispose this HttpClient GetClient(string token) { //client code can dispose these HttpClient instances return new HttpClient(_sharedHandler, disposeHandler: false) ...
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Difference between a “coroutine” and a “thread”?

...ot involved in the coroutine switches. —http://www.boost.org/doc/libs/1_55_0/libs/coroutine/doc/html/coroutine/overview.html A language that supports native threads can execute its threads (user threads) onto the operating system's threads (kernel threads). Every process has at least one kerne...
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What methods of ‘clearfix’ can I use?

...oom property triggers hasLayout in IE: .container { overflow: hidden; _overflow: visible; /* for IE */ _zoom: 1; /* for IE */ } While this works... it is not ideal to use hacks. PIE: Easy Clearing Method This older "Easy Clearing" method has the advantage of allowing positioned elements...
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What use is find_package() if you need to specify CMAKE_MODULE_PATH anyway?

... Command find_package has two modes: Module mode and Config mode. You are trying to use Module mode when you actually need Config mode. Module mode Find<package>.cmake file located within your project. Something like this: CMakeL...
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mysqli or PDO - what are the pros and cons? [closed]

...ing, it's REALLY cool : class Student { public $id; public $first_name; public $last_name public function getFullName() { return $this->first_name.' '.$this->last_name } } try { $dbh = new PDO("mysql:host=$hostname;dbname=school", $username, $password) ...
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From inside of a Docker container, how do I connect to the localhost of the machine?

...~] $ sudo ip addr show docker0 4: docker0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc noqueue state UP group default link/ether 56:84:7a:fe:97:99 brd ff:ff:ff:ff:ff:ff inet 172.17.42.1/16 scope global docker0 valid_lft forever preferred_lft forever inet6 fe80::5484:7af...
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How to create standard Borderless buttons (like in the design guideline mentioned)?

...ike in the right picture above). <RelativeLayout android:layout_width="match_parent" android:layout_height="48dp" android:layout_alignParentBottom="true"> <View android:layout_width="match_parent" android:layout_height="1dip" ...