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How to install APK from PC?
...then ask them to open this link in browser. Then it shall download the apk file and ask for permission to install.
– Calvin
Mar 15 '12 at 11:39
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Setting mime type for excel document
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I believe the standard MIME type for Excel files is application/vnd.ms-excel.
Regarding the name of the document, you should set the following header in the response:
header('Content-Disposition: attachment; filename="name_of_excel_file.xls"');
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Designer Added then removed by Visual Studio on load/unload
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This might be related to what files you have open in the saved solution state. I ran into this problem in VS2010 and found that if I close the solution while an .xml file was open in the editor, then on the subsequent re-open of the solution, the project...
'Microsoft.ACE.OLEDB.12.0' provider is not registered on the local machine
I'm trying to get data from an Excel file on a button click event. My connection string is:
34 Answers
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How to set caret(cursor) position in contenteditable element (div)?
...haracter of the second line of text, you'd do the following:
function setCaret() {
var el = document.getElementById("editable")
var range = document.createRange()
var sel = window.getSelection()
range.setStart(el.childNodes[2], 5)
range.collapse(true)
sel.remove...
Check whether a variable is a string in Ruby
...ke you're reinventing the wheel. There's also class, instance_of, kind_of, etc... Bad idea to monkey patch the Object class, not to mention it's needless.
– Mohamad
Apr 24 '15 at 12:08
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Open an IO stream from a local file or url
...er languages that can take a string that contains either a path to a local file or a url and open it as a readable IO stream.
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How to run a shell script on a Unix console or Mac terminal?
...le bash script, use:
bash myscript
To start an executable (which is any file with executable permission); you just specify it by its path:
/foo/bar
/bin/bar
./bar
To make a script executable, give it the necessary permission:
chmod +x bar
./bar
When a file is executable, the kernel is respo...
Installing Python packages from local file system folder to virtualenv with pip
Is it possible to install packages using pip from the local filesystem?
10 Answers
10
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Safely remove migration In Laravel
...tion, so I decided to remove it.
My steps:
Manually delete the migration file under app/database/migrations/my_migration_file_name.php
Reset the composer autoload files: composer dump-autoload
Relax
If you did run the migration (php artisan migrate), you may do this:
a) Run migrate:rollback -...