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Is it possible to use JS to open an HTML select to show its option list? [duplicate]
...
This works on Google Chrome
dropDown = function (elementId) {
var dropdown = document.getElementById(elementId);
try {
showDropdown(dropdown);
} catch(e) {
}
return false;
};
showDropdown = function (element)...
Javascript: negative lookbehind equivalent?
...\d*)/) // Matches "8.47"
);
Platform support:
✔️ V8
✔️ Google Chrome 62.0
✔️ Microsoft Edge 79.0
✔️ Node.js 6.0 behind a flag and 9.0 without a flag
✔️ Deno (all versions)
✔️ SpiderMonkey
✔️ Mozilla Firefox 78.0
????️ JavaScriptCore: Apple is working on ...
Can HTML checkboxes be set to readonly?
...of people want to know how to make checkboxes readonly so they do this: 1) Google "Checkbox readonly". 2) See that the title of this question matches what they want to do and click it. 3) Scroll down until they find this answer. 4) Happiness and upvote.
– Mark Byers
...
How to ssh to vagrant without actually running “vagrant ssh”?
...n default
This method was suggested in response to a similar question on google groups.
Unfortunately bash process substitution doesn't work either (see this question on unix.stackexchange for more details).
The best options you have, if you want an interactive shell, are to create a temp file a...
How to stop flask application without using ctrl-c
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This is an old question, but googling didn't give me any insight in how to accomplish this.
Because I didn't read the code here properly! (Doh!)
What it does is to raise a RuntimeError when there is no werkzeug.server.shutdown in the request.environ...
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How do you create a daemon in Python?
Searching on Google reveals x2 code snippets. The first result is to this code recipe which has a lot of documentation and explanation, along with some useful discussion underneath.
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Redirect Windows cmd stdout and stderr to a single file
... why it works, and since the syntax is not immediately clear I did a quick google to find out what was actually going on. In the hopes that this information is helpful to others, I'm posting it here.
Taken from MS Support KB 110930.
From MSKB110930
Redirecting Error Messages from Command P...
MySQL high CPU usage [closed]
...
As this is the top post if you google for MySQL high CPU usage or load, I'll add an additional answer:
On the 1st of July 2012, a leap second was added to the current UTC-time to compensate for the slowing rotation of the earth due to the tides. When runn...
What is the best java image processing library/approach? [closed]
.... You saved my day! :D (PS: I am not the OP. I came across this post while googling and trust me, it helped me a lot! (Will buy you a beer if I meet you someday.)).
– missingfaktor
Mar 9 '11 at 8:46
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What's the u prefix in a Python string?
... Unicode string.
Q: I'm in a terrible, awful hurry and I landed here from Google Search. I'm trying to write this data to a file, I'm getting an error, and I need the dead simplest, probably flawed, solution this second.
A: You should really read Joel's Absolute Minimum Every Software Developer Ab...