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Java, How do I get current index/key in “for each” loop [duplicate]
...(if the used iterator actually does that) in which case there's no way of knowing the current index. Index is just a view to the data, not a property of data.
– Esko
Aug 7 '10 at 18:26
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How to disable an Android button?
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5 years of experience in Android and I get to know about this NOW! :/
– Sagar
Sep 10 '17 at 17:50
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Bootstrap modal: background jumps to top on toggle
...ide the bootstrap.css style:
body.modal-open {
overflow: visible;
}
Now the scroll should stay in place.
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Qt: can't find -lGL error
... This worked for me on Ubuntu 16.10, but I'm confused if it is now using the NVidia GPU for OpenGL rendering, or a s/w renderer?
– DavidJ
Jan 12 '17 at 16:44
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How do I make a composite key with SQL Server Management Studio?
...ht both rows in the table design view and click on the key icon, they will now be a composite primary key.
I'm not sure of your question, but only one column per table may be an IDENTITY column, not both.
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Preventing console window from closing on Visual Studio C/C++ Console application
...SOLE) in SubSystem option or you can just type Console in the text field!
Now try it...it should work
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Length of a JavaScript object
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This doesn't have to modify any existing prototype since Object.keys() is now built in.
Edit: Objects can have symbolic properties which can not be returned via Object.key method. So the answer would be incomplete without mentioning them.
Symbol type was added to the language to create unique ide...
Adjust UILabel height to text
...want to adjust their height to the text, this is the code I wrote for this now
17 Answers
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'heroku' does not appear to be a git repository
...YourAppName
Lastly add git remote:
$ heroku git:remote -a YourAppName
Now you can safely deploy your app with:
$ git push heroku master
You should wait for some time and see if you don't get any error/interrupt on console while deploying. For details look at heroku article.
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Visual Studio retrieving an incorrect path to a project from somewhere
...icular Solution. Previously, I had a laptop with a separate D: drive, but now, I just have a C: drive. TFS still thought my project was stored on D:\Project\MikesProject
I didn't have a .suo file to delete, the D: path wasn't mentioned anywhere in my Workspaces (buried away under the File\Source ...