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Returning a file to View/Download in ASP.NET MVC
... Note: If you use this and set Inline = true be sure NOT to use the 3-param overload of File() that takes the file-name as the 3rd param. It will work in IE, but Chrome will report a duplicate header and refuse to present the image.
– Faust
May 13 '13 at 1...
What's the simplest way to subtract a month from a date in Python?
...
I am confused with the param month and months in dateutil. Subtract with param month doesn't work but months works In [23]: created_datetime__lt - relativedelta(months=1) Out[23]: datetime.datetime(2016, 11, 29, 0, 0, tzinfo=<Sta...
java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare();
...tivity parent;
When you create the thread, pass the parent Activity as a parameter through the constructor like this:
public YourBackgroundThread(YourActivity parent) {
this.parent = parent;
}
Now the background thread can push Toast messages to the screen.
...
Is it possible to make a Tree View with Angular?
... * Manually compiles the element, fixing the recursion loop.
* @param element
* @param [link] A post-link function, or an object with function(s) registered via pre and post properties.
* @returns An object containing the linking functions.
*/
compile: f...
String replacement in java, similar to a velocity template
...e formatted strings into the pattern at the appropriate places.
Object[] params = new Object[]{"hello", "!"};
String msg = MessageFormat.format("{0} world {1}", params);
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How to remove frame from matplotlib (pyplot.figure vs matplotlib.figure ) (frameon=False Problematic
...- and ytick labels (plot not shown) or remove them as well doing
plt.tick_params(top='off', bottom='off', left='off', right='off', labelleft='off', labelbottom='on')
In this case, one can then label the bars directly; the final plot could look like this (code can be found below):
Here is the e...
Can you call Directory.GetFiles() with multiple filters?
...};
You could:
public IEnumerable<string> FilterFiles(string path, params string[] exts) {
return
Directory
.EnumerateFiles(path, "*.*")
.Where(file => exts.Any(x => file.EndsWith(x, StringComparison.OrdinalIgnoreCase)));
}
Don't forget the new .NET4 Dire...
How to check for a valid Base64 encoded string
... whether the value is a base64 string
/// </summary>
/// <param name="value">Value to test</param>
/// <returns>Boolean value, true if the string is base64, otherwise false</returns>
public static Boolean IsBase64String(this String value) {
// T...
SQLAlchemy: What's the difference between flush() and commit()?
...
The autoflush param controls whether sqlalchemy will first issue a flush if there are pending writes before issuing a query and has nothing to do with controlling the inevitable flush on commit.
– SuperShoot
...
How to call a JavaScript function from PHP?
...o "<script> window.onload = function() {
yourJavascriptFunction(param1, param2);
}; </script>";
?>
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