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How can I avoid Java code in JSP files, using JSP 2?
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The use of scriptlets (those <% %> things) in JSP is indeed highly discouraged since the birth of taglibs (like JSTL) and EL (Expression Language, those ${} things) way back in 2001.
The major disadvantages of scriptlets are:
R...
Remove All Event Listeners of Specific Type
... even added, similar to Toms answer above, by adding this before any other scripts are loaded:
<script type="text/javascript">
var current = document.addEventListener;
document.addEventListener = function (type, listener) {
if(type =="keydown")
{
//do nothin...
Difference between freeze and seal
I just heard about the JavaScript methods freeze and seal , which can be used to make any Object immutable.
8 Answers
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What is a postback?
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Postback happens when a webpage posts its data back to the same script/dll/whatever that generated the page in the first place.
Example in C# (asp.net)
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if (!IsPostback)
// generate form
else
process submitted data;
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How do I override nested NPM dependency versions?
... it by:
npm install npm-force-resolutions --save-dev
You can add --ignore-scripts if some broken transitive dependency scripts are blocking you from installing anything.
Then in package.json define what dependency should be overridden (you must set exact version number):
"resolutions": {
"your-de...
How do I execute any command editing its file (argument) “in place” using bash?
... overwrites the original file with this data. You could do the same in the scripting language of your choice, perhaps even in Bash. But note that it will need enough memory to store the entire file, this is not advisable when working with large files.
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How can I wait In Node.js (JavaScript)? l need to pause for a period of time
I'm developing a console script for personal needs. I need to be able to pause for an extended amount of time, but, from my research, Node.js has no way to stop as required. It’s getting hard to read users’ information after a period of time... I’ve seen some code out there, but I believe they...
Add a prefix to all Flask routes
...way mount to sub path in uwsgi uwsgi -s /tmp/yourapplication.sock --manage-script-name --mount /yourapplication=myapp:app . detail refer to (uwsgi document)[flask.pocoo.org/docs/1.0/deploying/uwsgi/]
– todaynowork
Jun 12 '19 at 6:06
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Among $_REQUEST, $_GET and $_POST which one is the fastest?
...ces : the difference will be negligible, compared to what the rest of your script will do.
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Auto reloading python Flask app upon code changes
...ication to reload your newly deployed flask app.
For example, your update script pulls your newest changes down and touches 'reload_me.txt' file. Your uWSGI ini script (which is kept up by Supervisord - obviously) has this line in it somewhere:
touch-reload = '/opt/virtual_environments/application...