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Using Auto Layout in UITableView for dynamic cell layouts & variable row heights
...lex311 Very interesting, thanks for providing this example. I did a little testing on my end and wrote up some comments here: github.com/Alex311/TableCellWithAutoLayout/commit/…
– smileyborg
Nov 18 '13 at 21:31
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Javascript : Send JSON Object with Ajax?
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With jQuery:
$.post("test.php", { json_string:JSON.stringify({name:"John", time:"2pm"}) });
Without jQuery:
var xmlhttp = new XMLHttpRequest(); // new HttpRequest instance
xmlhttp.open("POST", "/json-handler");
xmlhttp.setRequestHeader("Con...
Convert datetime to Unix timestamp and convert it back in python
...ackage allows to avoid this torture with datetimes; It is already written, tested, pypi-published, cross-python (2.6 — 3.xx).
All you need: pip install arrow (or add to dependencies)
Solution for your case
dt = datetime(2013,9,1,11)
arrow.get(dt).timestamp
# >>> 1378033200
bc = arrow...
Increasing client_max_body_size in Nginx conf on AWS Elastic Beanstalk
... The file format is documented at docs.aws.amazon.com/elasticbeanstalk/latest/dg/…. The progress is logged at /var/log/cfn-init.log. In the logs you should see something like 2014-xx-xx xx:xx:xx,xxx [DEBUG] Writing content to /etc/nginx/conf.d/proxy.conf. I'm not sure, but it seemed like restart...
Get all column names of a DataTable into string array using (LINQ/Predicate)
...Jon I think you forogot to add 'using System.Linq;' to your usings. I just tested my code and I get the exceptions you mention when 'using System.Linq;' isn't there.
– Sem Vanmeenen
Jul 28 '11 at 13:03
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Easy way to prevent Heroku idling?
... The free tier idling allows Heroku to offer this level for development / testing, without a large overhead cost of constantly running servers.
– drowe
Jun 26 '12 at 13:58
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Retrieve CPU usage and memory usage of a single process on Linux?
...nge.com/questions/554/how-to-monitor-cpu-memory-usage-of-a-single-process
Tested on Ubuntu 16.04.
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Java Generics Wildcarding With Multiple Classes
...ss level.
import java.util.List;
interface A{}
interface B{}
public class Test<E extends B & A, T extends List<E>> {
T t;
}
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Replace non-ASCII characters with a single space
...r is replaced with 3 spaces" in the question implies that the input is a bytestring (not Unicode) and therefore Python 2 is used (otherwise ''.join would fail). If OP wants a single space per Unicode codepoint then the input should be decoded into Unicode first.
– jfs
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css ellipsis on second line
...mit the product names on a grid category page to two lines. After thorough testing, we decided not to go with this plugin because sometimes, after a shift-refresh, the category page layout would be broken. YMMV. In the end we went with a very simple vanilla JS solution: if the product name element's...