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How to write an inline IF statement in JavaScript?
...he value is false.
This is known as a Conditional (ternary) Operator.
https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Operators/Conditional_Operator
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How to pass variable number of arguments to a PHP function
... provide argument validation.
For that, anyone can use my expect function: https://gist.github.com/iautomation/8063fc78e9508ed427d5
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How can I list all commits that changed a specific file?
...he start_line_number and lowerLimit is the ending_line_number
More Info - https://www.techpurohit.com/list-some-useful-git-commands
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App Inventor 2 低功耗蓝牙(BLE) 硬件接入、数据通信及IO控制 · App Inventor 2 中文网
...01-B5A3-F393-E0A9-E50E24DCCA9E。
标准16位UUID技术文档请参考：https://www.bluetooth.com/specifications/assigned-numbers/。
点此自助购买 以上演示的aia源码。
BLE专业文档
更多关于BLE更深入的技术原理介绍，请参考BLE技术揭秘...
Why do I get “'property cannot be assigned” when sending an SMTP email?
...
First go to https://myaccount.google.com/lesssecureapps and make Allow less secure apps true.
Then use the below code. This below code will work only if your from email address is from gmail.
static void SendEmail()
{
strin...
How to get git diff with full context?
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003cs
Volley Android Networking Library
...
$ git clone https://android.googlesource.com/platform/frameworks/volley
$ cd volley
$ android update project -p .
$ ant jar
Then, copy bin/volley.jar into your libs/ folder and off you go!
source
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How to generate unique ID with node.js
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Install NPM uuid package (sources: https://github.com/kelektiv/node-uuid):
npm install uuid
and use it in your code:
var uuid = require('uuid');
Then create some ids ...
// Generate a v1 (time-based) id
uuid.v1(); // -> '6c84fb90-12c4-11e1-840d-7b25c...
Error: Could not find or load main class in intelliJ IDE
...rial and a few steps in tried something not described and fixed the issue:
https://www.jetbrains.com/help/idea/creating-and-managing-modules.html
Here's what I did:
Goto File | Project Structure, or press Crtl+Shift+Alt+S
Select Modules under the Project Settings section.
In the Sources tab clic...
What's the simplest way to list conflicted files in Git?
...eftover conflict marker
index.html:89: leftover conflict marker
source : https://ardalis.com/detect-git-conflict-markers
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