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How to configure an app to run correctly on a machine with a high DPI setting (e.g. 150%)?

...o far so good! But instead of rendering the fonts with a higher font size, all texts are just scaled up, too. That of course leads to very blurry text (on all controls like buttons etc.). ...
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Is it possible to change the package name of an Android app on Google Play?

I would like to know whether it is technically possible, not whether it is easy or not, to change the actual package name of an Android app that is on Google Play. What I mean by package name is the name that will show up in the URL. Please, can anyone tell me why this is / is not possible? Thanks! ...
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Selecting empty text input using jQuery

... textboxes using jQuery? I would like to do it using selectors if it is at all possible. Also, I must select on id since in the real code where I want to use this I don't want to select all text inputs. ...
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How line ending conversions work with git core.autocrlf between different operating systems

...rojects has been making my life miserable for a long time. The problems usually arise when there are already files with different and mixed EOLs already in the repo. This means that: The repo may have different files with different EOLs Some files in the repo may have mixed EOL, e.g. a combination...
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Error: Cannot access file bin/Debug/… because it is being used by another process

... is that VS is acquiring a lock on a file and then not releasing it. Ironically, that lock prevents VS itself from deleting the file so that it can recreate it when you rebuild the application. The only apparent solution is to close and restart VS so that it will release the lock on the file. My o...
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using facebook sdk in Android studio

...h was written for earlier versions of both). If you're running the latest, all you need to do is this: Download the Facebook SDK from https://developers.facebook.com/docs/android/ Unzip the archive In Android Studio 0.5.5 or later, choose "Import Module" from the File menu. In the wizard, set the ...
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Make Iframe to fit 100% of container's remaining height

... design a web page with a banner and an iframe. I hope the iframe can fill all the remaining page height and be resized automatically as the browser is resizing. Is it possible to get it done without writing JavaScript code, only with CSS? ...
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Javascript when to use prototypes

...ods, over and over. Instead, those methods are defined on a prototype and all jQuery objects "inherit" that prototype so as to gain all those methods at very little runtime cost. One vitally important part of how jQuery gets it right is that this is hidden from the programmer. It's treated purely ...
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ssh remote host identification has changed

I've reinstalled my server and I am getting these messages: 28 Answers 28 ...
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What's the difference between HEAD, working tree and index, in Git?

... can follow through on or even whether it's a good idea, such as a conceptually demanding refactoring or changing a representation type — I checkpoint my work into the index. If this is the first change I've made since my last commit, then I can use the local repository as a checkpoint, but often ...