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Best practices to handle routes for STI subclasses in rails
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You can setup routes programatically in your routes.rb file, so you could do a little meta programming to setup the child routes. However, in environments where classes aren't cached (e.g. development) you need to pre-load the classe...
What is the purpose of the HTML “no-js” class?
...nts that execute JavaScript. If you want to
disable this change, you can set enableJSClass to false in your
config.
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Similar to jQuery .closest() but traversing descendants?
...cendent = function(filter) {
var $found = $(),
$currentSet = this; // Current place
while ($currentSet.length) {
$found = $currentSet.filter(filter);
if ($found.length) break; // At least one match: break loop
// Get all children of th...
How to get cumulative sum
...re not relevant or comparable between queries, not at all. This sample dataset is also too tiny to see any significant difference between the three methods. Try it again with 1m rows, look at the actual execution plans, try it with set io statistics on and compare the cpu and actual times.
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How to hide first section header in UITableView (grouped style)
... section header's height doesn't work, I return 1. Then I use the contentInset to hide that height underneath the navigation bar.
Objective-C:
- (CGFloat) tableView:(UITableView *)tableView heightForHeaderInSection:(NSInteger)section
{
if (section == 0)
return 1.0f;
return 32.0...
How can I get the MAC and the IP address of a connected client in PHP?
...y isn't bulletproof but its a start. Another more easier and secure way is setting a cookie with a unique hash. When using that cookie everytime you are sure which user is connecting to your website.
– Bearwulf
Jul 5 '12 at 11:50
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Python mysqldb: Library not loaded: libmysqlclient.18.dylib
...other solution for this problem rather than creating a symbolic link.
You set the path to your directory, where libmysqlclient.18.dylib resides, to DYLD_LIBRARY_PATH environment variable. What I did is to put following line in my .bash_profile:
export DYLD_LIBRARY_PATH=/usr/local/mysql-5.5.15-osx1...
How to generate sample XML documents from their DTD or XSD?
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@Pyderman - that's your settings - look up how to change them.
– Ghoti
Mar 30 '17 at 8:31
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Is there a limit to the length of a GET request? [duplicate]
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setFixedLengthStreamingMode(int) with contentLength parameters could set the fixed length of a HTTP request body.
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SFTP Libraries for .NET [closed]
...lso, remember to copy WinSCP.exe to the application bin folder; or you can set Session.ExecutablePath before calling Session.Open().
– Edward
Jul 11 '14 at 10:23
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