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How to set margin of ImageView using code, not xml
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android.view.ViewGroup.MarginLayoutParams has a method setMargins(left, top, right, bottom). Direct subclasses are: FrameLayout.LayoutParams, LinearLayout.LayoutParams and RelativeLayout.LayoutParams.
Using e.g. LinearLayout:
LinearLayout.LayoutParams lp = new LinearLayo...
Difference between web server, web container and application server
Please tell me the Difference between web server, web container and application server.
8 Answers
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Node.js getaddrinfo ENOTFOUND
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In Node.js HTTP module's documentation: http://nodejs.org/api/http.html#http_http_request_options_callback
You can either call http.get('http://eternagame.wikia.com/wiki/EteRNA_Dictionary', callback), the URL is then parsed with url.parse(); or call htt...
Where can I find the error logs of nginx, using FastCGI and Django?
...le:
error_log /var/log/nginx/nginx_error.log warn;
On Mac OS X with Homebrew, the log file was found by default at the following location:
/usr/local/var/log/nginx
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Find region from within an EC2 instance
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That URL (http://169.254.169.254/latest/dynamic/instance-identity/document) doesn't appear to work anymore. I get a 404 when I tried to use it. I have the following code which seems to work though:
EC2_AVAIL_ZONE=`curl -s http://169.254.169.254/latest/meta-data/placement/availability-zone`
EC2...
How can I do time/hours arithmetic in Google Spreadsheet?
How do I do time/hour arithmetic in a Google spreadsheet?
11 Answers
11
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Test if a vector contains a given element
... answered Jul 23 '09 at 2:25
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How to style readonly attribute with CSS?
...oSantos Thats a HTML change. Remove readonly="readonly" from your input element.
– Curt
Jan 6 '14 at 16:15
w/ IE7 you ...
Run MySQLDump without Locking Tables
I want to copy a live production database into my local development database. Is there a way to do this without locking the production database?
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How to convert strings into integers in Python?
...an integer value. You call it with a string containing a number as the argument, and it returns the number converted to an integer:
print (int("1") + 1)
The above prints 2.
If you know the structure of your list, T1 (that it simply contains lists, only one level), you could do this in Python 2:
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