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Django: Get list of model fields?

...ngo 2.2 Here posts- your app (posts, blog, shop, etc.) 1) From model link: https://docs.djangoproject.com/en/stable/ref/models/meta/ from posts.model import BlogPost all_fields = BlogPost._meta.fields #or all_fields = BlogPost._meta.get_fields() Note that: all_fields=BlogPost._meta.get_fields() W...
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How to style icon color, size, and shadow of Font Awesome Icons

...some icons. <!-- Font Awesome insert code --> <script src="https://use.fontawesome.com/49b98aaeb5.js"></script> <!-- End --> <i class="fa fa-thumbs-up fa-5x" aria-hidden="true" style="color:#00cc6a"></i> <i class="fa fa-thumbs-up fa-4x" aria-hidden="t...
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How can you get the Manifest Version number from the App's (Layout) XML variables?

... value to the xml resources at compile time. Example Code extracted from: https://medium.com/@manas/manage-your-android-app-s-versioncode-versionname-with-gradle-7f9c5dcf09bf buildTypes { debug { versionNameSuffix ".debug" resValue "string", "app_version", "${defaultConfig.vers...
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How to use gradle zip in local system without downloading when using gradle-wrapper

... Not working. distributionUrl get auto correct to https\://services.gradle.org/distributions/gradle-4.10.3-all.zip on ionic cordova build android – Anand_5050 Sep 15 '19 at 8:26 ...
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Setting action for back button in navigation controller

... Swift Version: (of https://stackoverflow.com/a/19132881/826435) In your view controller you just conform to a protocol and perform whatever action you need: extension MyViewController: NavigationControllerBackButtonDelegate { func shouldP...
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How to get unique values in an array

...("2"); // true Pollyfill (browser support, source from mozilla): // https://tc39.github.io/ecma262/#sec-array.prototype.includes if (!Array.prototype.includes) { Object.defineProperty(Array.prototype, 'includes', { value: function(searchElement, fromIndex) { // 1. Let O be ? ToOb...
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Pickle or json?

...n instead of simplejson (since json is faster than simplejson), e.g. wget https://gist.github.com/jdimatteo/af317ef24ccf1b3fa91f4399902bb534/raw/03e8dbab11b5605bc572bc117c8ac34cfa959a70/pickle_vs_json.py python pickle_vs_json.py Results with python 2.7 on a decent 2015 Xeon processor: Dir Entrie...
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How to write a simple Html.DropDownListFor()?

...om the codes: Master Programmer && Joel Wahlund ; King Reference : https://stackoverflow.com/a/1528193/1395101 JaredPar ; Thanks Master Programmer && Joel Wahlund && JaredPar ; Good luck friends. ...
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C++ IDE for Linux? [closed]

... My personal favorite is the CodeLite 2.x IDE. see: http://www.codelite.org The decision to use CodeLite was based on a research regarding the following C++ IDE for Linux: Eclipse Galileo with CDT Plugin NetBeans 6.7 (which is also the base for the SunStudio IDE) KDevelop4 CodeBlo...
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Recursion or Iteration?

... code in a way that is both maintainable and logically consistent." https://developer.ibm.com/articles/l-recurs/ Link 3: Is recursion ever faster than looping? (Answer) Here is a link to an answer for a stackoverflow question that is similar to yours. The author points out that a lot of th...