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How to use FormData for AJAX file upload?
...rm')[0]; // You need to use standard javascript object here
var formData = new FormData(form);
or specify exact data for FormData()
var formData = new FormData();
formData.append('section', 'general');
formData.append('action', 'previewImg');
// Attach file
formData.append('image', $('input[type=...
Why remove unused using directives in C#?
...locating the required namespaces for these extension methods is a hassle. New developers might be accustomed to having System.Linq, included in their code files, and waste a lot of time trying to figure out why certain methods aren't available before asking for help.
– Mark At...
Why does this async action hang?
I have a multi-tier .Net 4.5 application calling a method using C#'s new async and await keywords that just hangs and I can't see why.
...
How can I run a program from a batch file without leaving the console open after the program starts?
...eter. When I would run it the way Patrick described, it would just open a new command prompt with "myProgram.exe" as the window title: start "VPN" "C:\Program Files (x86)\Cisco\Cisco AnyConnect Secure Mobility Client\vpnui.exe"
– Adam Plocher
May 1 '13 at 6:39...
SQL DROP TABLE foreign key constraint
...
In SQL Server Management Studio 2008 (R2) and newer, you can Right Click on the
DB -> Tasks -> Generate Scripts
Select the tables you want to DROP.
Select "Save to new query window".
Click on the Advanced button.
Set Script DROP and CREATE to Script DROP.
S...
Why is creating a new process more expensive on Windows than Linux?
I've heard that creating a new process on a Windows box is more expensive than on Linux. Is this true? Can somebody explain the technical reasons for why it's more expensive and provide any historical reasons for the design decisions behind those reasons?
...
Setting onClickListener for the Drawable right of an EditText [duplicate]
...kListener on the view in activity file.
editText.setDrawableClickListener(new DrawableClickListener() {
public void onClick(DrawablePosition target) {
switch (target) {
case LEFT:
//Do something here
break;
default:
...
MSysGit vs. Git for Windows
...u wanted to use the latest version of git, so you can get all the exciting new features as soon as possible! I do this on linux.
– Cascabel
Sep 8 '10 at 23:46
...
Index on multiple columns in Ruby on Rails
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f6169996%2findex-on-multiple-columns-in-ruby-on-rails%23new-answer', 'question_page');
}
);
...
JavaScript data grid for millions of rows [closed]
... noticed that when having more than 120 columns or so - slickgrid puts the new rows in a new line. Can the maximum number of rows be set somewhere in the files?
– oneiros
Feb 25 '12 at 2:19
...