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What is the difference between --save and --save-dev?
...nstall my-package, it will add "my-package" as a dependency in the package.json file.
– Martin Carel
Feb 23 '18 at 23:27
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How to get nice formatting in the Rails console
...also be noted that you can use:
j ProductColor.all.inspect
to output in Json format rather than Yaml
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How to push both value and key into PHP array
..."name"]= $row_product->name;
$i++;
}
//you can encode the array to json if you want to send it to an ajax call
$json_product = json_encode($array_product);
echo($json_product);
hope that this will help somebody
sh...
How to convert Set to String[]?
...ysInSet = null;
String[] myArrayOfString = null;
In my case, I have a JSON object and I need all the keys in this JSON to be stored in an array of strings. Using the GSON library, I use JSON.keySet() to get the keys and move to my Set :
myKeysInSet = json_any.keySet();
With this, I have a Set...
How to convert URL parameters to a JavaScript object?
... answer based on the comments.
var search = location.search.substring(1);
JSON.parse('{"' + decodeURI(search).replace(/"/g, '\\"').replace(/&/g, '","').replace(/=/g,'":"') + '"}')
Example
Parse abc=foo&def=%5Basf%5D&xyz=5 in five steps:
decodeURI: abc=foo&def=[asf]&xyz=5
Es...
【软著】软件著作权证书申请流程及注意事项，模板分享 - App Inventor 2 中...
...以证明软件的原创性，并能有效避免他人抄袭或未经授权使用。维护权益：如果软件被侵犯版权，可以提供有力的法律依据进行维权。商业价值：软件著作权是知识产权的一部分，拥有软著能提升公司或个人的品牌形象，也可以...
Why do we need to install gulp globally and locally?
...
npx eslint .
npm < 5.2
When used in a script field of your package.json, npm searches node_modules for the tool as well as globally installed modules, so the local install is sufficient.
So, if you are happy with (in your package.json):
"devDependencies": {
"gulp": "3.5.2"
}
"scripts":...
MediaHelper 媒体助手扩展：从媒体文件提取元数据和专辑封面 · App Inventor 2 中文网
... 事件 Events
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MediaHelper 媒体助手扩展
介绍
此...
App Inventor 2 拓展参考文档 · App Inventor 2 中文网
...界面
多媒体
通信
本文档描述您在使用App Inventor 2构建应用程序时所能用到的拓展，以打造界面更加酷炫、功能更加强大的App。
更多拓展请移步至《原版最全拓展一览》。
【实用小技...
jQuery object equality
... and most elegant one.
I have tried something quick and dirty like this:
JSON.stringify(a) == JSON.stringify(b)
It is probably expensive, but the comfortable thing is that it is implicitly recursive, while the elegant solution is not.
Just my 2 cents.
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