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How to send an email using PHP?
... // Set word wrap to 50 characters
$mail->addAttachment('/var/tmp/file.tar.gz'); // Add attachments
$mail->addAttachment('/tmp/image.jpg', 'new.jpg'); // Optional name
$mail->isHTML(true); // Set email format to HTML
$mail->Subject = 'He...
Can I exclude some concrete urls from inside ?
...ough a filter like GuiceFilter):
Map the folder with your static resource files to the default servlet. Create a servlet filter and put it before the GuiceFilter in your web.xml. In your created filter, you can separate between forwarding some requests to the GuiceFilter and others directly to the ...
change cursor to finger pointer
...actually the default behavior for links. You must have either somehow overridden it elsewhere in your CSS, or there's no href attribute in there (it's missing from your example).
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Can a shell script set environment variables of the calling shell? [duplicate]
...tes any changes you've made to its environment are lost. Sourcing a script file is the most commonly used method for configuring a shell environment, you may just want to bite the bullet and maintain one for each of the two flavors of shell.
...
Sort a Custom Class List
...) => a.date.CompareTo(b.date)); Would this create issues when paging grids and these two happened to fall on different pages?
– TheEmirOfGroofunkistan
May 18 '12 at 13:41
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Convert JSON String to Pretty Print JSON output using Jackson
...apper.writerWithDefaultPrettyPrinter().writeValueAsString(json);
this avoids your having to define actual POJO to map data to.
Or you can use JsonNode (JSON Tree) as well.
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Elegant ways to support equivalence (“equality”) in Python classes
...
Consider this simple problem:
class Number:
def __init__(self, number):
self.number = number
n1 = Number(1)
n2 = Number(1)
n1 == n2 # False -- oops
So, Python by default uses the object identifiers for comparis...
Appending to an object
...
This answer expects you to know the id of the alert to be added. Well, if you already know that, then you can simply follow the original object format and do: alerts[3] = { app: 'hello3', message: 'message 3' }. With this you can access a message by id: alerts[...
How to easily map c++ enums to strings
I have a bunch of enum types in some library header files that I'm using, and I want to have a way of converting enum values to user strings - and vice-versa.
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Reading HTML content from a UIWebView
...g loaded twice, which may have a performance impact. Is there a way to avoid that?
– Fuzzy Purple Monkey
Jun 14 '09 at 9:56
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