I would like to know where the homepages for chrome is stored.Like in registry or any appdata foldersin windows 10.I know how to set it.Settings->On startup->Open a specific page or set of pages->http:\cdsvsdvsd.com.I need to know where this URL (http:\cdsvsdvsd.com)is stored and how it is loaded on startup.
Check out Programmatically access the Google Chrome Home or Start page
However (I am not sure if this is a Chrome update), I found it slightly different on my machine (Windows 10). It is in the same location: my Users folder, then
\AppData\Local\Google\Chrome\User Data\Default\
but in a file called "Secure Preferences" under
"session":{-, "startup_urls":["urls1","url2", etc]}
Related
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>
Let's say I set a cookie using the setcookie() function in PHP:
setcookie('name','foo',false,'/',false);
I can see it in:
chrome://settings/cookies
However, I can not find the actual file stored on my hard disk. Can anyone tell me where this specific cookie is stored on the hard disk?
The answer is due to the fact that Google Chrome uses an SQLite file to save cookies. It resides under:
C:\Users\<your_username>\AppData\Local\Google\Chrome\User Data\Default\
inside Cookies file. (which is an SQLite database file)
So it's not a file stored on hard drive but a row in an SQLite database file which can be read by a third party program such as: SQLite Database Browser
EDIT: Thanks to #Chexpir, it is also good to know that the values are stored encrypted.
For Google chrome Version 97.0.4692.71 (Latest Release) cookies are found inside the Network folder.
There is a file called "Cookies".
Path : C:\Users\user_name\AppData\Local\Google\Chrome\User Data\Default\Network
Remember to replace user_name.
You can find a solution on SuperUser :
Chrome cookies folder in Windows 7:-
C:\Users\your_username\AppData\Local\Google\Chrome\User Data\Default\
You'll need a program like SQLite Database Browser to read it.
For Mac OS X, the file is located at :-
~/Library/Application Support/Google/Chrome/Default/Cookies
Actually the current browsing path to the Chrome cookies in the address bar is:
chrome://settings/content/cookies
On Windows the path is:
C:\Users\<current_user>\AppData\Local\Google\Chrome\User Data\<Profile 1>\Cookies(Type:File)
Chrome doesn't store each cookies in separate text file. It stores all of the cookies together in a single file in the profile folder. That file is not readable.
For Google chrome Version 56.0.2924.87 (Latest Release) cookies are found inside profile1 folder.
If you browse that you can find variety of information.
There is a separate file called "Cookies". Also the Cache folder is inside this folder.
Path :
C:\Users\user_name\AppData\Local\Google\Chrome\User Data\Profile 1
Remember to replace user_name.
For Version 61.0.3163.100
Path :
C:\Users\user_name\AppData\Local\Google\Chrome\User Data\Default
Inside this folder there is Cookies file and Cache folder.
Since the expiration time is zero (the third argument, the first false) the cookie is a session cookie, which will expire when the current session ends. (See the setcookie reference).
Therefore it doesn't need to be saved.
Chromium on Linux: it's an SQLite3 database, located at:
~/.config/chromium/Default/Cookies
Google Chrome is going to be similar, try replace with
In case you came here to find out how to see info about the cookie of a particular website in Chrome, open Inspector (press F12) navigating the website, go to the tab Application/Aplicativo and look below in the left tree, there is Storage/cookies with all info:
cookie variables
content, length
expiration dates, etc
I'd like to have an html file that organizes certain files scattered throughout my hard drive. For example, I have two files that I would link to:
C:\Programs\sort.mw
C:\Videos\lecture.mp4
The problem is that I'd like the links to function as a shortcut to the file. I've tried the following:
Link 1
Link 2
... but the first link does nothing and the second link opens the file in Chrome, not VLC.
My questions are:
Is there a way to adjust my HTML to treat the links as shortcuts to the files?
If there isn't a way to adjust the HTML, are there any other ways to neatly link to files scattered throughout the hard drive?
My computer runs Windows 7 and my web browser is Chrome.
You need to use the file:/// protocol (yes, that's three slashes) if you want to link to local files.
Link 1
Link 2
These will never open the file in your local applications automatically. That's for security reasons which I'll cover in the last section. If it opens, it will only ever open in the browser. If your browser can display the file, it will, otherwise it will probably ask you if you want to download the file.
You cannot cross from http(s) to the file protocol
Modern versions of many browsers (e.g. Firefox and Chrome) will refuse to cross from the http(s) protocol to the file protocol to prevent malicious behaviour.
This means a webpage hosted on a website somewhere will never be able to link to files on your hard drive. You'll need to open your webpage locally using the file protocol if you want to do this stuff at all.
Why does it get stuck without file:///?
The first part of a URL is the protocol. A protocol is a few letters, then a colon and two slashes. HTTP:// and FTP:// are valid protocols; C:/ isn't and I'm pretty sure it doesn't even properly resemble one.
C:/ also isn't a valid web address. The browser could assume it's meant to be http://c/ with a blank port specified, but that's going to fail.
Your browser may not assume it's referring to a local file. It has little reason to make that assumption because webpages generally don't try to link to peoples' local files.
So if you want to access local files: tell it to use the file protocol.
Why three slashes?
Because it's part of the File URI scheme. You have the option of specifying a host after the first two slashes. If you skip specifying a host it will just assume you're referring to a file on your own PC. This means file:///C:/etc is a shortcut for file://localhost/C:/etc.
These files will still open in your browser and that is good
Your browser will respond to these files the same way they'd respond to the same file anywhere on the internet. These files will not open in your default file handler (e.g. MS Word or VLC Media Player), and you will not be able to do anything like ask File Explorer to open the file's location.
This is an extremely good thing for your security.
Sites in your browser cannot interact with your operating system very well. If a good site could tell your machine to open lecture.mp4 in VLC.exe, a malicious site could tell it to open virus.bat in CMD.exe. Or it could just tell your machine to run a few Uninstall.exe files or open File Explorer a million times.
This may not be convenient for you, but HTML and browser security weren't really designed for what you're doing. If you want to be able to open lecture.mp4 in VLC.exe consider writing a desktop application instead.
If you are running IIS on your PC you can add the directory that you are trying to reach as a Virtual Directory.
To do this you right-click on your Site in ISS and press "Add Virtual Directory".
Name the virtual folder. Point the virtual folder to your folder location on your local PC.
You also have to supply credentials that has privileges to access the specific folder eg. HOSTNAME\username and password.
After that you can access the file in the virtual folder as any other file on your site.
http://sitename.com/virtual_folder_name/filename.fileextension
By the way, this also works with Chrome that otherwise does not accept the file-protocol file://
Hope this helps someone :)
Janky at best
right click </td>
and then right click, select "copy location" option, and then paste into url.
back to 2017:
use URL.createObjectURL( file ) to create local link to file system that user select;
don't forgot to free memory by using URL.revokeObjectURL()
I've a way and work like this:
<'a href="FOLDER_PATH" target="_explorer.exe">Link Text<'/a>
I have a special kiosk-solution with chrome where I need chrome to upon application start, load the start-url from cache, not try to fetch it online.
The reason is that this is, like I said, a kiosk-mode presentation, is is a screen standing in the public that reboots every night, and if the reboot happens while the ISP has downtime on the internet connection, chrome will only show an error page.
If I can get it to load the cached version of the page though, instead of trying to fetch it online, then the last valid version of the page will show, and through some nifty ajax-workings of mine ;) it will automatically update after a while. If THAT update fails, the currently displayed version of the page will remain until a subsequent update succeeds.
See my problem?
In a browser like firefox I could do it by starting the browser in off-line mode and after page load switch it to online-mode. Only FF doesn't work for me in the particulat project, and Chrome doesn't seem to have an off-line mode?
You could use HTML5 Offline Web Applications to accomplish that. It's probably very easy to set up in your case, just add a file like the following to your app's directory:
CACHE MANIFEST
index.html
help.html
style/default.css
images/logo.png
images/backgound.png
NETWORK:
server.cgi
This manifest should contain all the files you'll need to display some useful information and later grab current content via AJAX. There's also a NETWORK section, where you have to specify things that should not be cached (ie the script that delivers your Updates via AJAX).
You can load the manifest file by adding a manifest attribute to your tag (cache-manifest is the name of the file above):
<html manifest="cache-manifest">
Make sure your server delivers the cache manifest with a MIME-type of
text/cache-manifest MIME
Type or copy-paste the below flag setting into the chrome address bar.
chrome://flags/#enable-offline-mode
scroll down to enable offline stale mode.
Restart your browser.
If an offline version of the page is available in the system cache it will load up when you are not connected.