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Rails params explained?
Could anyone explain params in Rails controller: where they com>me m> from, and what they are referencing?
5 Answers
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Proper package naming for testing with the Go language
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The fundam>me m>ntal difference between the three strategies you've listed is whether or not the test code is in the sam>me m> package as the code under test. The decision to use package myfunc or package myfunc_test in the test file depends on...
How can I set the max-width of a table cell using percentages?
...mn groups is undefined.” So you cannot directly set max-width on a td elem>me m>nt.
If you just want the second column to take up at most 67%, then you can set the width (which is in effect minimum width, for table cells) to 33%, e.g. in the example case
td:first-child { width: 33% ;}
Setting that ...
SQL Server Operating system error 5: “5(Access is denied.)”
...re in the directory but the problem is that when I run the query, it gives m>me m> this error:
17 Answers
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Use a URL to link to a Google map with a marker on it
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In May 2017 Google launched the official Google Maps URLs docum>me m>ntation. The Google Maps URLs introduces universal cross-platform syntax that you can use in your applications.
Have a look at the following docum>me m>nt:
https://developers.google.com/maps/docum>me m>ntation/urls/guide
You can u...
Difference between socket and websocket?
...th another application using socket connections. This is new territory for m>me m>, so want to be sure that sockets are different than websockets . It seems like they're only conceptually similar.
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What is routes.IgnoreRoute(“{resource}.axd/{*pathInfo}”)
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add a comm>me m>nt
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35
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Som>me m> built-in to pad a list in python
...''] * (N - len(a))
you can always create a subclass of list and call the m>me m>thod whatever you please
class MyList(list):
def ljust(self, n, fillvalue=''):
return self + [fillvalue] * (n - len(self))
a = MyList(['1'])
b = a.ljust(5, '')
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How to programmatically create and read WEP/EAP WiFi configurations in Android?
...h straightforward, WifiConfiguration exposes the interface to create the sam>me m>. Here is the sample code:
void saveWepConfig()
{
WifiManager wifi = (WifiManager) getSystemService(Context.WIFI_SERVICE);
WifiConfiguration wc = new WifiConfiguration();
wc.SSID = "\"SSID_NAm>ME m>\""; //IMP! This...
In Go's http package, how do I get the query string on a POST request?
...g from the Request object ? I can't find the answer from the official docum>me m>ntation.
6 Answers
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