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Use HTML5 to resize an image before upload
...;
Then I changed the uploadPhotos function to handle only the resizing:
window.uploadPhotos = function(url){
// Read in file
var file = event.target.files[0];
// Ensure it's an image
if(file.type.match(/image.*/)) {
console.log('An image has been loaded');
// Loa...
Show control hierarchy in the WinForms designer
...
You need to use the Document Outline
View > Other Windows > Document Outline
Or via hotkey
Ctl + ALT + T
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How to calculate a time difference in C++
...ds, the precision of clock() can be much worse than that. Fir instance in Windows the precision of the clock() function is something like 40 ms.
– John Dibling
Apr 8 '09 at 2:59
2...
What is the difference between max-device-width and max-width for mobile web?
... whole spectrum of skill/knowledge don't always have their desktop browser window maximized (but I have not yet seen a tablet or phone which has a browser NOT opened maximized - I suppose it is possible in a hybrid app, but that is a different case). Max-width would certainly be more universal.
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How to remove a TFS Workspace Mapping?
...pen Team Explorer
Click Source Control Explorer
In the nav bar of the tool window there is a drop down labeled "Workspaces".
Extend it and click on the "Workspaces..." option (yeah, a bit un-intuitive)
The "Manage Workspaces" window comes up. Click edit and you can add / remove / edit your workspac...
How to check file MIME type with javascript before upload?
...that your browser supports both File and Blob. All major ones should.
if (window.FileReader && window.Blob) {
// All the File APIs are supported.
} else {
// File and Blob are not supported
}
Step 1:
You can retrieve the File information from an <input> element like this (r...
Java Desktop application: SWT vs. Swing [closed]
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Starting with Eclipse 3.7, VEP was replaced by WindowBuilder (which also supports both Swing and SWT).
– Alexey Romanov
Oct 14 '11 at 8:28
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Case-insensitive string comparison in C++ [closed]
.... This function is not part of standard C, though, nor is it available on Windows. This will perform a case-insensitive comparison on 8-bit chars, so long as the locale is POSIX. If the locale is not POSIX, the results are undefined (so it might do a localized compare, or it might not). A wide-c...
Is there an easy way to check the .NET Framework version?
...re version 4.5, each version of .NET resided in its own directory below C:\Windows\Microsoft.NET\Framework (subdirectories v1.0.3705, v1.1.4322, v2.0.50727, v3.0, v3.5 and v4.0.30319).
Since version 4.5 this has been changed: Each version of .NET (i.e. 4.5.x, 4.6.x, 4.7.x, 4.8.x, ...) is being inst...
Break when exception is thrown
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Go to the breakpoints window, there's a button that looks like J!, there you can set breakpoints for Java exceptions, either caught or uncaught. You can reference classes or use pattern matchers for exception names.
Also, under Window -> Prefe...