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How to submit form on change of dropdown list?
...uld otherwise have answered it :) Just show a <noscript> banner that site's experience is better if JS is enabled. A completely different alternative is to use <ul><li><input type="submit"> and throw in a load of CSS to make it look like a true dropdown list. But then there's...
Java GUI frameworks. What to choose? Swing, SWT, AWT, SwingX, JGoodies, JavaFX, Apache Pivot? [close
...f Swing, like SwingX. It tries to make Swing more pleasant to use. The web site looks great. Let's have a look at the tutorial ... hm ... still searching ... hang on. It seems that there is no documentation on the web site at all. Google to the rescue. Nope, no useful tutorials at all.
I'm not feel...
Differences between dependencyManagement and dependencies in Maven
...cyManagement and dependencies ?
I have seen the docs at Apache Maven web site.
It seems that a dependency defined under the dependencyManagement can be used in its child modules without specifying the version.
...
What is bootstrapping?
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An example of bootstrapping is in some web frameworks. You call index.php (the bootstrapper), and then it loads the frameworks helpers, models, configuration, and then loads the controller and passes off control to it.
As you can see, it's a simple file that starts a large process.
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SQL Server indexes - ascending or descending, what difference does it make?
...you are indexing (the system can read the index in reverse if the order is opposite what it wants). I rarely give index sort order any thought, whereas I agonize over the columns covered by the index.
@Quassnoi provides a great example of when it does matter.
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ImportError: No module named requests
...load the compressed library, uncompress it, and then place it into the Lib\site-packages folder of your python path. (For example: C:\Python27\Lib\site-packages)
From Source (Universal)
For any missing library, the source is usually available at https://pypi.python.org/pypi/. You can download requ...
How does `is_base_of` work?
...m the conversion because it doesn't have a const. It's rather a bit in the opposite direction: If you remove the const, you introduce some sense of ambiguity, but which is resolved by the fact that operator B*() provides a superior return type which doesn't need a pointer conversion to B* like D* do...
Image resizing client-side with JavaScript before upload to the server
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method: 'POST',
url: 'https://www.marvinj.org/backoffice/imageUpload.php',
data: form,
enctype: 'multipart/form-data',
contentType: false,
processData: false,
success: function (resp) {
$("#divServerResponse").html("SERVER RESPONSE (NEW IMAGE):<br/><im...
How do I quickly rename a MySQL database (change schema name)?
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I think the solution is simpler and was suggested by some developers. phpMyAdmin has an operation for this.
From phpMyAdmin, select the database you want to select. In the tabs there's one called Operations, go to the rename section. That's all.
It does, as many suggested, create a new databa...
Using Server.MapPath in external C# Classes in ASP.NET
...load the assemblies from the location that you install them in, in the web site. They are copied and loaded from a temporary asp.net cache location, so doing a GetAssembly or GetExecutingAssembly will point you to the location of the assembly, but it would have nothing to do with the location of t...