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Changing user agent on urllib2.urlopen
...That method works for other headers, but not User-Agent -- at least not in my 2.6.2 installation. User-Agent is ignored for some reason.
– Nathan
Jun 20 '12 at 21:00
3
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Display JSON as HTML [closed]
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@toddmo you should be able to follow my 3 steps in the response handler function for the AJAX return. So the handler will call prettyPrint instead of the body onLoad method. I expect that should work.
– A. Levy
Apr 14 '18 a...
How to retrieve absolute path given relative
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On my Ubuntu 18.04, realpath is already present. I didn't have to install it separately.
– Acumenus
Jan 21 '19 at 14:25
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How to convert a color integer to a hex String in Android?
... end-up with missed zeros when you convert colors like 0xFF000123.
Here is my kotlin based solution which doesn't require neither android specific classes nor java. So you could use it in multiplatform project as well:
fun Int.toRgbString(): String =
"#${red.toStringComponent()}${green...
Making a Simple Ajax call to controller in asp.net mvc
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@KolobCanyon you're 100% correct. My comment is more referring to rendering the url with razor in the javascript, this tightly couples your javascript with the view (the cshtml). It's a good answer, but to fix the tight coupling you could maybe dump the url i...
How to use XPath in Python?
...f ElementTree XPath Use
from elementtree.ElementTree import ElementTree
mydoc = ElementTree(file='tst.xml')
for e in mydoc.findall('/foo/bar'):
print e.get('title').text
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improve thi...
How do I refresh the page in ASP.NET? (Let it reload itself by code)
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In my user controls, after updating data I do:
Response.Redirect(Request.RawUrl);
That ensures that the page is reloaded, and it works fine from a user control. You use RawURL and not Request.Url.AbsoluteUri to preserv...
How to export a mysql database using Command Prompt?
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First check if your command line recognizes mysql command. If not go to command & type in:
set path=c:\wamp\bin\mysql\mysql5.1.36\bin
Then use this command to export your database:
mysqldump -u YourUser -p YourDatabaseName > wantedsqlfile.sql
You will then...
Generate JSON string from NSDictionary in iOS
...NSError * err;
NSData * jsonData = [NSJSONSerialization dataWithJSONObject:myDictionary options:0 error:&err];
NSString * myString = [[NSString alloc] initWithData:jsonData encoding:NSUTF8StringEncoding];
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How to turn NaN from parseInt into 0 for an empty string?
...nt that 0 is falsy, and thus the following will be 20 instead of 0:
const myNumber = parseInt('0') || 20; // 20
The solution
I propose a helper function, that solves most of the issues:
function getNumber({ value, defaultValue }) {
const num = parseInt(value, 10);
return isNaN(num) ? defaul...