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socket.io and session?
...n exposes the app to XSS attacks by exposing the session ID at the client (scripting) level.
Check this solution instead (for Socket.IO >= v0.7). See docs here.
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BAT file: Open new cmd window and execute a command in there
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This is not very easy.
The best approach is to have the part of your script that you want to be executed in a "new window" to be in a separate .bat file. This might be impractical if e.g. you need a lot of state from the rest of your script (variables, etc). One option is to pass any values yo...
Can I control the location of .NET user settings to avoid losing settings on application upgrade?
... manually merge configs during the install of the msi using custom install scripts, but I don't remember the exact steps to do it... (see this link for how to do it with a web.config)
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Show Youtube video source into HTML5 video tag?
...ownload youtube videos in .mp4 format, you can exploit this (with some JavaScript) to get away with embedding youtube videos in <video> tags. Here is a demo of this in action.
Pros
Fairly easy to implement.
Quite fast server response actually (it doesn't take that much to retrieve the video...
npm install vs. update - what's the difference?
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I'd also note that scripts like postinstall run on install, but not on update.
– Michael Marvick
Jun 23 '16 at 3:45
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JavaScript Form Submit - Confirm or Cancel Submission Dialog Box
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A simple inline JavaScript confirm would suffice:
<form onsubmit="return confirm('Do you really want to submit the form?');">
No need for an external function unless you are doing validation, which you can do something like this:
<s...
Sending mail from Python using SMTP
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The script I use is quite similar; I post it here as an example of how to use the email.* modules to generate MIME messages; so this script can be easily modified to attach pictures, etc.
I rely on my ISP to add the date time he...
How to use JavaScript variables in jQuery selectors?
How do I use JavaScript variables as a parameter in a jQuery selector?
6 Answers
6
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Open URL under cursor in Vim with browser
...here is a way to get only the url under the cursor, but don't know much vimscript so I'll have to work on that.
– Mauro Morales
Feb 27 '12 at 23:18
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Has anyone ever got a remote JMX JConsole to work?
... solution works well also with firewalls
1. Add this to your java startup script on remote-host:
-Dcom.sun.management.jmxremote.port=1616
-Dcom.sun.management.jmxremote.rmi.port=1616
-Dcom.sun.management.jmxremote.ssl=false
-Dcom.sun.management.jmxremote.authenticate=false
-Dcom.sun.management.jmx...