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Difference between FetchType LAZY and EAGER in Java Persistence API?
... not possible, because by the time this method is called, the session is already closed and the entity detached. Similarly, sometimes we have a client/server architecture (e.g. Swing client/JEE server) and the entities/DTOs are transferred over the wire to the client and again most often in these sc...
Is there a foreach loop in Go?
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Thought the same when reading it, for { ... } stands for an infinite loop.
– Levite
Dec 22 '17 at 9:44
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In a .csproj file, what is for?
... process. An example is a text file that contains documentation, such as a Readme file.
Content - The file is not compiled, but is included in the Content output group. For example, this setting is the default value for an .htm or other kind of Web file.
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Get Android Phone Model programmatically
I would like to know if there is a way for reading the Phone Model programmatically in Android.
16 Answers
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Function overloading in Javascript - Best practices
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I'm surprised nobody has asked this already: why is checking arguments.length not recommended? Also, I've been here before and read What most developers do is..., but I'm sure this is the only place I've seen that done. That method also spoils the syntactic suga...
Correct Bash and shell script variable capitalization
...ut now that you mention it, I think I decided on using lowercase because I read or heard about just that problem.
– JasonSmith
Mar 23 '09 at 16:23
5
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How to vertically center divs? [duplicate]
...implement a fallback solution using one of the older methods.
Recommended Reading
Browser support
A Guide to Flexbox
Using CSS Flexible Boxes
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Add floating point value to android resources/values
...EditText
android:lineSpacingMultiplier="@dimen/my_dimen"
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To read this value programmatically you can use ResourcesCompat.getFloat from androidx.core
Gradle dependency:
implementation("androidx.core:core:${version}")
Usage:
import androidx.core.content.res.ResourcesCompat;
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fl...
gulp.run is deprecated. How do I compose tasks?
... '!./app/scripts/app.js'
];
var sources = gulp.src(sourcePaths, { read: false }).pipe(angularFilesort());
return gulp.src('./app/index.html')
.pipe(injector(sources, { ignorePath: 'app', addRootSlash: false }))
.pipe(gulp.dest('./app'));
}
gulp.task('js', function...
How to create a cron job using Bash automatically without the interactive editor?
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For the benefit of others reading, the advantage of this approach is that you can run it multiple times without worrying about duplicate entries in the crontab (unlike all the other solutions). That's because of the fgrep -v
– al...