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Shell script to send email [duplicate]
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30
$ echo "hello world" | mail -s "a subject" -a "attachment file" someone@somewhere.com for sending files
– Saurabh Sax...
How do I purge a linux mail box with huge number of emails? [closed]
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EdoDodoEdoDodo
7,76233 gold badges2020 silver badges3030 bronze badges
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Can I set enum start value in Java?
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309
Java enums are not like C or C++ enums, which are really just labels for integers.
Java enums ...
Sort array by firstname (alphabetically) in Javascript
...positive if first argument is greater (should be placed after second one)
0 if those two elements are equal.
In our case if two elements are a and b we want to compare a.firstname and b.firstname
Example:
users.sort(function(a, b){
if(a.firstname < b.firstname) { return -1; }
if(a.fi...
What is a Python egg?
...edited Oct 16 '19 at 19:27
jefe2000
38666 silver badges1313 bronze badges
answered Jan 12 '10 at 18:06
user177...
How can you search Google Programmatically Java API [closed]
... String google = "http://ajax.googleapis.com/ajax/services/search/web?v=1.0&q=";
String search = "stackoverflow";
String charset = "UTF-8";
URL url = new URL(google + URLEncoder.encode(search, charset));
Reader reader = new InputStreamReader(url.openStream(), charset);
Goog...
Get child node index
...you get back null and count how many siblings you've encountered:
var i = 0;
while( (child = child.previousSibling) != null )
i++;
//at the end i will contain the index.
Please note that in languages like Java, there is a getPreviousSibling() function, however in JS this has become a property ...
How to dismiss the dialog with click on outside of the dialog?
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edited Dec 5 '11 at 10:52
answered Dec 5 '11 at 10:47
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Devise Secret Key was not set
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Brian WeinerBrian Weiner
1,01088 silver badges33 bronze badges
24
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What is the difference between require and require-dev sections in composer.json?
...will never be installed
For reference, see:
https://getcomposer.org/doc/04-schema.md#require
https://getcomposer.org/doc/04-schema.md#require-dev
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