Skip to content

Instantly share code, notes, and snippets.

View alxhotel's full-sized avatar
✍️
Work in progress

Alex alxhotel

✍️
Work in progress
View GitHub Profile
@ssinss
ssinss / EndlessRecyclerOnScrollListener.java
Last active January 19, 2024 08:52
Endless RecyclerView OnScrollListener
import android.support.v7.widget.LinearLayoutManager;
import android.support.v7.widget.RecyclerView;
public abstract class EndlessRecyclerOnScrollListener extends RecyclerView.OnScrollListener {
public static String TAG = EndlessRecyclerOnScrollListener.class.getSimpleName();
private int previousTotal = 0; // The total number of items in the dataset after the last load
private boolean loading = true; // True if we are still waiting for the last set of data to load.
private int visibleThreshold = 5; // The minimum amount of items to have below your current scroll position before loading more.
int firstVisibleItem, visibleItemCount, totalItemCount;
@denji
denji / nginx-tuning.md
Last active May 3, 2024 03:57
NGINX tuning for best performance

Moved to git repository: https://github.com/denji/nginx-tuning

NGINX Tuning For Best Performance

For this configuration you can use web server you like, i decided, because i work mostly with it to use nginx.

Generally, properly configured nginx can handle up to 400K to 500K requests per second (clustered), most what i saw is 50K to 80K (non-clustered) requests per second and 30% CPU load, course, this was 2 x Intel Xeon with HyperThreading enabled, but it can work without problem on slower machines.

You must understand that this config is used in testing environment and not in production so you will need to find a way to implement most of those features best possible for your servers.

@didats
didats / nationality.html
Created December 28, 2013 00:00
Nationality List in HTML Dropdown
<select name="nationality">
<option value="">-- select one --</option>
<option value="afghan">Afghan</option>
<option value="albanian">Albanian</option>
<option value="algerian">Algerian</option>
<option value="american">American</option>
<option value="andorran">Andorran</option>
<option value="angolan">Angolan</option>
<option value="antiguans">Antiguans</option>
<option value="argentinean">Argentinean</option>
@codler
codler / gist:3906826
Created October 17, 2012 17:18
Support HTTP Header Range, mp4, php.php/mp4.mp4
<?php
# Nginx don't have PATH_INFO
if (!isset($_SERVER['PATH_INFO'])) {
$_SERVER['PATH_INFO'] = substr($_SERVER["ORIG_SCRIPT_FILENAME"], strlen($_SERVER["SCRIPT_FILENAME"]));
}
$request = substr($_SERVER['PATH_INFO'], 1);
$file = $request;
$fp = @fopen($file, 'rb');