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How to set custom header in Volley Request
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Here's another example (the snippet at the end of the page): developer.android.com/training/volley/request-custom.html. Class GsonRequest overrides method getHeaders() to return a Map with the header parameters you pass in the constructor.
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How to avoid explicit 'self' in Python?
...s leads to useful properties, such as: you can't add members which accidentally shadow non-members and thereby break code.
One extreme example: you can write a class without any knowledge of what base classes it might have, and always know whether you are accessing a member or not:
class A(some_fu...
Use RSA private key to generate public key?
I don't really understand this one:
9 Answers
9
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Fixed size queue which automatically dequeues old values upon new enques
...ct)
{
T overflow;
while (q.Count > Limit && q.TryDequeue(out overflow)) ;
}
}
}
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.trim() in JavaScript not working in IE
...e correct, but the question isn't about frameworks. it's about javascript & trim.
– Ben Rowe
Feb 4 '11 at 0:41
3
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jQuery - add additional parameters on submit (NOT ajax)
... this one. worked well for me
$("#registerform").attr("action", "register.php?btnsubmit=Save")
$('#registerform').submit();
this will submit btnsubmit =Save as GET value to register.php form.
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Does MySQL foreign_key_checks affect the entire database?
...w, I imported the database without errors. Hope this could help:
Changing php.ini at C:\xampp\php\php.ini
max_execution_time = 600
max_input_time = 600
memory_limit = 1024M
post_max_size = 1024M
Changing my.ini at C:\xampp\mysql\bin\my.ini
max_allowed_packet = 1024M
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Does Go have “if x in” construct similar to Python?
... func(i int) bool { return files[i] >= target })
if i < len(files) && files[i] == target {
fmt.Printf("found \"%s\" at files[%d]\n", files[i], i)
}
https://play.golang.org/p/UIndYQ8FeW
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Delete column from SQLite table
...w table, then copy
the data back in from the temporary table.
For example, suppose you have a table named "t1" with columns names
"a", "b", and "c" and that you want to delete column "c" from this
table. The following steps illustrate how this could be done:
BEGIN TRANSACTION;
CREATE TEM...
Parsing HTML into NSAttributedText - how to set font?
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data: modifiedFont.dataUsingEncoding(NSUnicodeStringEncoding, allowLossyConversion: true)!,
options: [NSDocumentTypeDocumentAttribute: NSHTMLTextDocumentType, NSCharacterEncodingDocumentAttribute: NSUTF8StringEncoding],
documentAttributes: nil)
self.attr...