I need to create a simple tooltip library that works like this: every DOM element with a specific attribute combination (like class="tooltip", data-tooltip-text="some text") automatically displays...

In VS2013 we could view the return value of a method by examining a Watch window entry called $ReturnValue. This doesn't seem to work in VS2015. e.g. I made a new console app, containing the follo...

I ran into this useful tip that if you're working on files a lot and you want them to build automatically you run: watch make And it re-runs make every couple seconds and things get built. Howev...

I have looked through previous questions, but none had the answer I was looking for. How do I convert milliseconds from a StopWatch method to Minutes and Seconds? I have: watch.start(); to start ...

So I have been learning the Vue Composition API and was wondering what the difference between watchEffect and watch is. Watch says it's the same as the Vue 2 watch, so I'm guessing watchEffect is l...

I am working on an Android app with Android Studio and almost whenever I try to inspect variables the debugger gets stuck on "Evaluating". I was suspecting that this was occurring when tr...

I have a dotnet C# project and I like to test my source changes without the need of building and launching the program manually every time. To achieve this I can manually run the program with dotne...

Seed I seed my database curl -s http://site/api/seed/user/1000 Test I did psql --username=nm -d portal -h 192.168.1.27 -c "SELECT count(*) from users;" I got count ------- 1000 (...

I used to use fswatch v0.0.2 like so (in this instance to run django test suit when a file changed) $>fswatch . 'python manage.py test' this works fine. I wanted to exclude some files that we...

I'm looking for the best way to duplicate the Linux 'watch' command on Mac OS X. I'd like to run a command every few seconds to pattern match on the contents of an output file using 'tail' and 'sed...

My goal is to set up a Docker container that automatically restarts a NodeJS server when file changes are detected from the host machine. I have chosen nodemon to watch the files for changes. On ...

This is my code, its a simple code block for permutation: void arrange(char c[], int N, int start) { if (start == N) { print(c, N); return; } for (int i = start; i < N; i++) { swap(c[st...

I want to watch a directory in Ubuntu 14.04, and when a new file is created in this directory, run a script. specifically I have security cameras that upload via FTP captured video when they detec...

fs.watch( 'example.xml', function ( curr, prev ) { // on file change we can read the new xml fs.readFile( 'example.xml','utf8', function ( err, data ) { if ( err ) throw err; console.dir(data)...

I'm using vue.js 2.5.2 I have an array of objects and I'd like to watch forms[*].selected and if it changes call a function. This is my attempt, but obviously, it is not correct. I tried putting th...

nodemon -w abc -x echo 'just watch abc folder' && nodemon -i abc -x echo 'watch all folder except abc folder' If you looks script above, I'm trying to watch my abc folder, and when some...

What I want is so simple. In Visual Studio Code, I want to copy the value of a text variable from the Watch window into memory. I understand that, in the watch window, the text is escaped to put ev...

I have a log file being written by another process which I want to watch for changes. Each time a change occurs I'd like to read the new data in to do some processing on it. What's the best way to...

I have Vue component with prop named product, it is an object with a bunch of properties. And it changes often. export default { props: { product: { type: Object, default: () => {}, }, }, ...

Currently, when developing Wordpress themes I use a simple batch file to uglify my js. An example batch file makebundle.bat call uglifyjs^ src/file1.js^ src/file2.js^ -cmo bundle.min.js I th...

According to Vue3 Doc, watchEffect will stop when a component is unmounted. When watchEffect is called during a component's setup() function or lifecycle hooks, the watcher is linked to the compon...

I'm using the VS Code Debugger for Chrome to debug my web app. In the launch.json where all the configurations are the task is defined like this { "name": "Debug App in Chrome"...

This is my first Bash script. I have a WiFi issue with my Debian machine. I'm not here to ask about the cause, but rather how to put a band-aid on the issue with Bash. My WiFi will drop out at a ra...

I've to change my current Vue.js code to Vue.js 3 <script setup> code, but I've problem with the watch property. What is proper syntax for watch in <script setup>? Current code: watch:...

I would like to use an alias command in bash in combination with the watch command. The watch command is multiple chained commands. A very simple example how I would think it would work (but it do...