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“Single-page” JS websites and SEO
...mantically rich markup that is "accessible" (i.e. can be accessed, viewed, read, processed, or otherwise used) to all these different browsers. A screen reader, a search engine crawler or a user with JavaScript enabled, should all be able to use/index/understand your site's core functionality withou...
What is a .snk for?
...the one suggested by @asfeynman), since the link is dead, and not everyone reads the comments.
– XelaNimed
Jul 22 at 11:13
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Why is creating a Thread said to be expensive?
The Java tutorials say that creating a Thread is expensive. But why exactly is it expensive? What exactly is happening when a Java Thread is created that makes its creation expensive? I'm taking the statement as true, but I'm just interested in mechanics of Thread creation in JVM.
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Save classifier to disk in scikit-learn
...load it
clf = joblib.load('filename.pkl')
One more time it is helpful to read the above-mentioned links
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How to use onSavedInstanceState example please
... of onCreate(), you just get that Bundle back as an argument.
Then you can read your values again and restore your activity.
Lets say you have an activity with an EditText. The user wrote some text inside it.
After that the system calls your onSaveInstanceState().
You read the text from the EditTex...
Save PL/pgSQL output from PostgreSQL to a CSV file
... You need to check two things:
Which files should the user be allowed to read/write on disk? This might be a particular directory, for instance, and the filename might have to have a suitable prefix or extension.
Which tables should the user be able to read/write in the database? This would normal...
Get exit code of a background process
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I have tried and proved it runs well. You can read my explaination in code.
– Terry
Sep 14 '17 at 7:44
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What is Dependency Injection and Inversion of Control in Spring Framework?
...n my simple understanding of this two terms: (For quick understanding just read examples)
Dependency Injection(DI):
Dependency injection generally means passing a dependent object as a parameter to a method, rather than having the method create the dependent object.
What it means in practice is t...
Keystore type: which one to use?
... its private keys before Java 6, so you had to use other tools).
If you already have a PKCS#12 file, it's often easier to use the PKCS12 type directly. It's possible to convert formats, but it's rarely necessary if you can choose the keystore type directly.
In Java 7, PKCS12 was mainly useful as a...
How to access maven.build.timestamp for resource filtering
...es that is optionally created by the spring-boot-maven-plugin that you can read (spring provides a BuildProperties bean for convenience reading it).
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