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Converting pixels to dp

...screen (can not use dimension units, does not change based on orientation, etc)." – Vicky Chijwani Aug 17 '15 at 20:39 2 ...
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Private vs Protected - Visibility Good-Practice Concern [closed]

...d VCS/dependency mgmt. became hyper collaborative thanks to Github, Maven, etc. Back then there was also money to be made by constraining the way(s) in which a library could be utilized. I spent probably the first 8 or 9 years of my career strictly adhering to this "best practice". Today, I believ...
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PostgreSQL database default location on Linux

...ostgresql/9.4/bin/postgres -D /var/lib/postgresql/9.4/main -c config_file=/etc/postgresql/9.4/main/postgresql.conf so apparently /var/lib/postgresql/9.4/main. share | improve this answer ...
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REST APIs: custom HTTP headers vs URL parameters

... a REST API? Authentication: GUIDs, basic authentication, custom tokens, etc. e.g., Basic Authentication with a Guid token for REST api instead of username/password If you get involved in passing tokens or other authentication-like information between domains covered by PCI-DSS or other securi...
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What is the difference between customErrors and httpErrors?

...so handle content that doesn't go through the .net handler (e.g. .png, .js etc.) If you want error pages for non-.net content types, use IIS error pages (httpErrors for IIS7, the UI for IIS6.) – zcrar70 May 24 '11 at 8:53 ...
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Where can I find the Java SDK in Linux after installing it?

...put like this: lrwxrwxrwx 1 root root 22 Feb 9 10:59 /usr/bin/java -> /etc/alternatives/java Third: ls -l /etc/alternatives/java output is the JDK pa
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Get a CSS value with JavaScript

... You can use getComputedStyle(). var element = document.getElementById('image_1'), style = window.getComputedStyle(element), top = style.getPropertyValue('top'); jsFiddle. ...
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When to use , tag files, composite components and/or custom components?

...ut fragments into reuseable templates. E.g. header, menu, content, footer, etc. Examples: How to include another XHTML in XHTML using JSF 2.0 Facelets? What is the real conceptual difference between ui:decorate and ui:include? How to customize h:head when using ui:composition template? How to chang...
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How to change fontFamily of TextView in Android

... I had to parse /system/etc/fonts.xml in a recent project. Here are the current font families as of Lollipop: ╔════╦════════════════════════════╦═══════════...
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Remove all special characters, punctuation and spaces from string

... doesn't work with modified character in other languages, like á, ö, ñ, etc. Am I right? If so, how would it be the regex for it? – HuLu ViCa Aug 8 '18 at 14:52 3 ...