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Can you find all classes in a package using reflection?
...hs and it's jars, it's possible to find this information. This will be via filesystem operations though, and not reflection. There might even be libraries that can help you do this.
If there are classes that get generated, or delivered remotely, you will not be able to discover those classes.
The ...
How to ignore files which are in repository?
I have a file (config.php), that is already commited to Git repository, but I want to ignore locally, i.e. I want that file to remain in repository, but force Git to ignore any changes to it.
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Send message to specific client with socket.io and node.js
...so had to add "const socket = require('socket.io')(http);" in my server.js file.
– iPzard
Jan 1 '19 at 21:36
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How do I parse a YAML file in Ruby?
I would like to know how to parse a YAML file with the following contents:
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Could not find method compile() for arguments Gradle
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Make sure that you are editing the correct build.gradle file. I received this error when editing android/build.gradle rather than android/app/build.gradle.
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Disable autocomplete via CSS
...our user's disk drives. Each time they visit your page a new (cookie-like) file will be saved on their computer. Just for the heck of it, try to clear your Chrome cache and see how much space it will free up (if you haven't done it for a while). That's why I call it an awful idea.
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Difference between .keystore file and .jks file
I have tried to find the difference between .keystore files and .jks files, yet I could not find it. I know jks is for "Java keystore" and both are a way to store key/value pairs.
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COUNT(*) vs. COUNT(1) vs. COUNT(pk): which is better? [duplicate]
...SELECT count(*) FROM my_table to "return the table count", which is has on file. For queries with WHERE clauses, InnoDB and MyISAM function the same.
– Joel Mellon
Feb 5 '16 at 16:54
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Git: Remove committed file after push
Is there a possibility to revert a committed file in Git? I've pushed a commit to GitHub and then I realized that there's a file which I didn't want to be pushed (I haven't finished the changes).
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How to move a model between two Django apps (Django 1.7)
...t app.
$ python manage.py makemigrations old_app --empty
Edit migration file to include these operations.
class Migration(migrations.Migration):
database_operations = [migrations.AlterModelTable('TheModel', 'newapp_themodel')]
state_operations = [migrations.DeleteModel('TheModel')]
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