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Difference between PCDATA and CDATA in DTD
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edited Jul 3 '16 at 20:15
danwellman
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How to check if there's nothing to be committed in the current branch?
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An alternative to testing whether the output of git status --porcelain is empty is to test each condition you care about separately. One might not always care, for example, if there are untracked files in the output of git status.
For example, to see if there are any loca...
Is it possible to download an old APK for my app from Google Play?
...my old versions? The Google Play developer console shows my old APKs, but without a download link. I tried "Real APK Leecher", but that doesn't let you choose the APK version you want to download. And I'm not able to even temporarily reactivate the old version in the Developer Console since it compl...
What is the correct syntax of ng-include?
...L snippet inside of an ng-repeat , but I can’t get the include to work. It seems the current syntax of ng-include is different than what it was previously: I see many examples using
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application/x-www-form-urlencoded or multipart/form-data?
...nly able to upload files if multipart/form-data is used. Is there any additional guidance when to use one of the encoding types in an API context (no browser involved)? This might e.g. be based on:
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How do I create a URL shortener?
I want to create a URL shortener service where you can write a long URL into an input field and the service shortens the URL to " http://www.example.org/abcdef ".
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REST API Token-based Authentication
...loping a REST API that requires authentication. Because the authentication itself occurs via an external webservice over HTTP, I reasoned that we would dispense tokens to avoid repeatedly calling the authentication service. Which brings me neatly to my first question:
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SecurityError: Blocked a frame with origin from accessing a cross-origin frame
...ing an <iframe> in my HTML page and trying to access the elements within it using Javascript, but when I try to execute my code, I get the following error:
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Split Java String by New Line
I'm trying to split text in a JTextArea using a regex to split the String by \n However, this does not work and I also tried by \r\n|\r|n and many other combination of regexes.
Code:
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Different between parseInt() and valueOf() in java?
...lueOf(String) does indeed say that the String is interpreted exactly as if it were given to Integer.parseInt(String). However, valueOf(String) returns a new Integer() object whereas parseInt(String) returns a primitive int.
If you want to enjoy the potential caching benefits of Integer.valueOf(int...