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Reference: mod_rewrite, URL rewriting and “pretty links” explained
...e, returning specific HTTP status codes as responses, redirecting requests etc. It's very powerful and can be used to great good if you understand the fundamental HTTP request-response mechanism. It does not automatically make your links pretty.
See the official documentation for all the possible f...
Five equal columns in twitter bootstrap
...is make use of Bootstrap's mixin functions make-md-column, make-sm-column, etc.
LESS:
.col-lg-2-4{
.make-lg-column(2.4)
}
.col-md-2-4{
.make-md-column(2.4)
}
.col-sm-2-4{
.make-sm-column(2.4)
}
SASS:
.col-lg-2-4{
@include make-lg-column(2.4)
}
.col-md-2-4{
@include make-md-column(2.4)...
What is the significance of load factor in HashMap?
... many items are in the map or how often it acquires new storage "buckets", etc. For any set of objects of the same size, regardless of how they are stored, you should have the same probability of repeated hash values...
– BrainSlugs83
Nov 2 '14 at 6:33
...
Why can't I call read() twice on an open file?
... import Path; text = Path(filename).read_text() Takes care of open, close, etc.
– PaulMcG
Jun 19 '17 at 12:06
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Creating a config file in PHP
... comment - none of the parsing mechanisms would be the fastest (ini, json, etc) - but they're also not the parts of your application that you'd really need to focus on optimizing since the speed difference would be negligible on such small files.
...
How to compare if two structs, slices or maps are equal?
...tain same elements in the same order? But what if their capacities differ? Etc.
– justinas
Jul 12 '14 at 15:45
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Should I check in node_modules to git when creating a node.js app on Heroku?
...b.com/mixu/npm_lazy), npm-lazy-mirror (npmjs.org/package/npm-lazy-mirror), etc.
– Johann
Oct 24 '14 at 21:32
5
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How do I connect to a specific Wi-Fi network in Android programmatically?
...Android connects to it:
List<WifiConfiguration> list = wifiManager.getConfiguredNetworks();
for( WifiConfiguration i : list ) {
if(i.SSID != null && i.SSID.equals("\"" + networkSSID + "\"")) {
wifiManager.disconnect();
wifiManager.enableNetwork(i.networkId, true)...
Rails I18n validation deprecation warning
... of the previously mentioned methods (default_locale=, locale=, translate, etc), make sure to do it after setting the config.i18n.enforce_available_locales setting. Otherwise, the deprecation warning will keep on popping up. (Thanks Fábio Batista).
If you use third party gems that include I18n feat...
UIView frame, bounds and center
...
I found this image most helpful for understanding frame, bounds, etc.
Also please note that frame.size != bounds.size when the image is rotated.
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