Categories
Development

Detecting URL change in react native webview, injected javascript not loading on pages navigated to

Currently trying to detect URL change of pages in a react native webview to take an action every time a user navigates to a new page within a website loaded in the webview. I am injecting the following javascript, but it only runs on the load page, and doesn’t run on other pages navigated to […]

Categories
Development

Is it OK to use global variables when they are only used in one file? Are const/constexpr global variables generally considered OK to use?

I understand that global variables should be avoided whenever possible for a few reasons: It’s hard to debug if a global variable has an invalid value (since every function has access to it) For multiple global variables over multiple files, if there are any dependencies on the global variables (e.g., if you have a = […]

Categories
Development

Taking a programming test and didn’t get the pattern algorithmic

The question is there is a plane with seat A-K excluding row I. The method gives you the seats that are taken in a String “1C 2B 1J” as an ex. Find how many families of 4 if they are grouped together or split evenly over an aisle. So in the A B C D […]

Categories
Development

Get number of entries in properties file apache commons

I’m creating a list of IP address’ to ping in which a user can add to the list which is then saved to a properties file in the form of site.name1 = … site.name2 = … Currently I have a for loop with a fixed amount, is there a way to get the number of […]

Categories
Development

How to end JQuery function in if()

I tried to end JQuery function using return; but I want to stop function before running more line of function. My code is here : $(‘#quantity’).on(‘input’,function(e){ var variable = $(‘#var’).val(); if (variable == null) { alert(‘variable is null.’) return; } //Normal code }) When I try to test it //Normal code will be run and […]

Categories
Development

Disable Application Insights from emitting AI (Internal): 72 message:

I recently added @microsoft/applicationinsights-web (version 2.4.4) for one of my projects. I noticed that the latest version automatically dispatches the following trace : AI (Internal): 72 message:”Mozilla/5.0 (en-US) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.118 Safari/537.36″ How do I disable it? I can’t seem to see any config options like IsTracingDisabled to disable dispatching traces by default.

Categories
Development

Chrome Extensions: Use a content script to modify existing scripts on a web page?

I’m creating a chrome extension that needs to hook into another script that already exists on my target web page. For simplicity’s sake, I’m trying to find the following existing script element on a page and add a console.log() to it. <script type=”text/javascript”> var viewModel = new ScenePlayViewModel(”, ‘Ace’, false); viewModel .load(‘jgWJJ2qsxx’) .then(function () { […]

Categories
Development

making a variable dynamic in if statement

I am trying to do the bellow: setlocal enabledelayedexpansion set choice= set /p choice=”Select File Number, or no to exit: ” if “%choice%”==”no” ( goto cleanup ) else ( set “!choice!=%choice%” start %file!choice!% pause ) what i want is to open a file where the variable is %filex% and be able to choose what file […]

Categories
Development

maya. is there a way to activate a script job by change of viewport?

there is a event called ‘ActiveViewChanged’, but it doesn’t work. i would know a alternative method to launch a action just by switching viewport in maya. example: import maya.cmds as cmds def clix(): print “you have clicked on another view” cmds.scriptJob (event=[“ActiveViewChanged”,”clix()”])

Categories
Development

Multiple git accounts: no .ssh/config or SSH agent

I’d like to use multiple Git server accounts (with any of GitHub, GitLab, BitBubket etc.). The accounts are distinguished by their email addresses, name1@email1.com and name2@email2.org and git is setup to use these addresses in the relevant repositories The following constraints apply to the ‘change-account workflow’: Without touching/changing SSH config files (e.g. ~/.ssh/config, etc.) when […]