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How to check if a file exists in Documents folder?
I have an application with In-App Purchase, that when the user buy something, download one html file into the Documents folder of my app.
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Sharing link on WhatsApp from mobile website (not application) for Android
...t to allow users to share information directly from the web page into WhatsApp.
15 Answers
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Override back button to act like home button
On pressing the back button, I'd like my application to go into the stopped state, rather than the destroyed state.
10 Answ...
Node.js, can't open files. Error: ENOENT, stat './path/to/file'
...ot relative to the script file. So the file might be found if you run node app.js but not if you run node folder/app.js. The only exception to this is require('./file') and that is only possible because require exists per-module and thus knows what module it is being called from.
To make a path re...
how to read all files inside particular folder
... I think it is better to use StringBuilder inside the loop to append every file's content. sb.Append(File.ReadAllText(file));
– e0x3
Feb 20 '17 at 5:51
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DatabaseError: current transaction is aborted, commands ignored until end of transaction block?
... seem to cause the most angst...
To sync your django db, from within your app directory, within terminal, type:
$ python manage.py syncdb
Edit: Note that if you are using django-south, running the '$ python manage.py migrate' command may also resolve this issue.
Happy coding!
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Mailto links do nothing in Chrome but work in Firefox?
... Okay, but what if we want it to open in a specific website rather than an app?
– Kyle Delaney
Mar 11 '17 at 0:33
2
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Is there a way to make a link clickable in the OSX Terminal?
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Before OSX Lion:
cmd+shift+double-click on a URL in Terminal.app and it will open in the default program.
OSX Lion:
cmd+double-click (otherwise you will enter fullscreen mode).
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Getting Spring Application Context
Is there a way to statically/globally request a copy of the ApplicationContext in a Spring application?
16 Answers
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Allow Google Chrome to use XMLHttpRequest to load a URL from a local file
...-security
On Windows:
chrome.exe --disable-web-security
On Mac:
open /Applications/Google\ Chrome.app/ --args --disable-web-security
This will allow for cross-domain requests.
I'm not aware of if this also works for local files, but let us know !
And mention, this does exactly what you expec...