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How do you get current active/default Environment profile programmatically in Spring?

...ieve similar functionality using the annotation @Profile("local") Profiles allow for selective configuration based on a passed-in or environment parameter. Here is more information on this technique: Spring Profiles share ...
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Save classifier to disk in scikit-learn

... Works like a charm! I was trying to use np.savez and load it back all along and that never helped. Thanks a lot. – Kartos Jan 29 '14 at 9:29 10 ...
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Java string to date conversion

...tern seems valid. Here's an extract of relevance from the javadoc, listing all available format patterns: Letter Date or Time Component Presentation Examples ------ ---------------------- ------------------ ------------------------------------- G Era designator Text ...
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Table is marked as crashed and should be repaired

... Run this from your server's command line: mysqlcheck --repair --all-databases share | improve this answer | follow | ...
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Where is Erlang used and why? [closed]

...ng in its SMS and authentication systems. • Motorola is using Erlang in call processing products in the public-safety industry. • Ericsson uses Erlang in its support nodes, used in GPRS and 3G mobile networks worldwide. The most popular open source Erlang applications include the following: •...
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Convert a series of parent-child relationships into a hierarchical tree?

...o '</ul>'; } } You'll only save 8 iterations on a dataset as small as this but on bigger sets it could make a difference. share | improve this answer | follow ...
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Calculate relative time in C#

...her languages, you will hate yourself for doing logic like this. Just so y'all know... – Nik Reiman May 23 '12 at 14:31 73 ...
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Flask-SQLAlchemy import/context issue

...: # fields here pass And then in your application setup you can call init_app: # apps.application.py from flask import Flask from apps.members.models import db app = Flask(__name__) # later on db.init_app(app) This way you can avoid cyclical imports. This pattern does not necessitate ...
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Is the NOLOCK (Sql Server hint) bad practice?

... It is occassionally useful, but not normally for production. I use it frequently for pulling out a sample of data to test with or for generating reports where I mostly care about rough order of magnitude where a dirty read won't matter. ...
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.toArray(new MyClass[0]) or .toArray(new MyClass[myList.size()])?

... the result may be different. Benchmark results (score in microseconds, smaller = better): Benchmark (n) Mode Samples Score Error Units c.a.p.SO29378922.preSize 1 avgt 30 0.025 ▒ 0.001 us/op c.a.p.SO29378922.preSize 100 avgt 30 0.15...