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When and why I should use session_regenerate_id()?
...ion if the session info isn't in a cookie? I'm storing the session info in files in my server, is necesary to regenerate the id?
– Gonzalo
Mar 12 '18 at 22:29
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How do I show an open file in eclipse Package Explorer?
When a file (.java for example) is open in Eclipse, how do I get the Package Explorer to show the file that I am working on?
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Delete file from internal storage
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The getFilesDir() somehow didn't work.
Using a method, which returns the entire path and filename gave the desired result. Here is the code:
File file = new File(inputHandle.getImgPath(id));
boolean deleted = file.delete();
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Query EC2 tags from within instance
...d this script to your cloud-init user data to download EC2 tags to a local file:
#!/bin/sh
INSTANCE_ID=`wget -qO- http://instance-data/latest/meta-data/instance-id`
REGION=`wget -qO- http://instance-data/latest/meta-data/placement/availability-zone | sed 's/.$//'`
aws ec2 describe-tags --region $RE...
Upload artifacts to Nexus, without Maven
...a, it doesn't use Maven for builds. And I'd rather not introduce Maven/POM files just to get files into Nexus.
13 Answers
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How can I find unused images and CSS styles in a website? [closed]
...there a method (other than trial and error) I can use to find unused image files? How about CSS declarations for ID's and Classes that don't even exist in the site?
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IDENTITY_INSERT is set to OFF - How to turn it ON?
I have a deleted file archive database that stores the ID of the file that was deleted, I want the admin to be able to restore the file (as well as the same ID for linking files). I do not want to take identity_insert off the entire table, as the increment by one works great. In my insert to TBL...
HTML5 dragleave fired when hovering a child element
...est Cross-Browser solution (seriously):
jsfiddle <-- try dragging some file inside the box
You can do something like that:
var dropZone= document.getElementById('box');
var dropMask = document.getElementById('drop-mask');
dropZone.addEventListener('dragover', drag_over, false);
dropMask.addEv...
Download file from an ASP.NET Web API method using AngularJS
...when clicked makes an HTTP GET request to a WebAPI method that returns a file.
8 Answers
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Can I use GDB to debug a running process?
...sole gives the following:
(gdb) help attach
Attach to a process or file outside of GDB.
This command attaches to another target, of the same type as your last
"target" command ("info files" will show your target stack).
The command may take as argument a process id, a process name
(w...