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@niyazpk
niyazpk / pQuery.js
Created October 25, 2014 14:03
Add or update query string parameter
// Add / Update a key-value pair in the URL query parameters
function updateUrlParameter(uri, key, value) {
// remove the hash part before operating on the uri
var i = uri.indexOf('#');
var hash = i === -1 ? '' : uri.substr(i);
uri = i === -1 ? uri : uri.substr(0, i);
var re = new RegExp("([?&])" + key + "=.*?(&|$)", "i");
var separator = uri.indexOf('?') !== -1 ? "&" : "?";
if (uri.match(re)) {
@mattes
mattes / check.go
Last active February 19, 2025 20:32
Check if file or directory exists in Golang
if _, err := os.Stat("/path/to/whatever"); os.IsNotExist(err) {
// path/to/whatever does not exist
}
if _, err := os.Stat("/path/to/whatever"); !os.IsNotExist(err) {
// path/to/whatever exists
}
sudo ssh -i '/home/xxx/dev/tools/bin/dev.pem' [email protected]
# ssh 用用户名密码登陆
sudo passwd root
vi /etc/ssh/sshd_config
找到 PasswordAuthentication no,把no改成yes
接下来,要重新启动下sshd
/sbin/service sshd restart
# service ssh restart
/etc/init.d/ssh restart
@danielesegato
danielesegato / AndroidBug-OptionItems-Fragments-29472-workaround.md
Last active March 27, 2019 13:40
Android Option Menu + Fragments Workaround with ViewPager / ActionBar / Drawer, Menu Items not displaying

This gist is a workaround to this bug:

https://code.google.com/p/android/issues/detail?id=29472

No changes are needed to your current code but changing the extended fragment/activity class.

All you have to do is put this two classes in your code and make your activity extend MenuManagerActivity and your fragment MenuDelegatorFragment. If you are using Nested fragment you must make sure that all fragments containing nested Fragments with options menu also extend MenuDelegatorFragment (both if the parent fragment need an option menu both if it doesn't need it).

/*
* To change this license header, choose License Headers in Project Properties.
* To change this template file, choose Tools | Templates
* and open the template in the editor.
*/
package pbkdf2;
import java.security.NoSuchAlgorithmException;
import java.security.SecureRandom;
import java.security.spec.InvalidKeySpecException;
@coybit
coybit / jPlayer
Created February 16, 2014 09:51
A sample code for using jPlayer inside a web page as video/audio player
<html>
<head>
<link type="text/css" href="http://jplayer.org/latest/skin/blue.monday/jplayer.blue.monday.css" rel="stylesheet" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4/jquery.min.js"></script>
<script type="text/javascript" src="http://jplayer.org/latest/js/jquery.jplayer.min.js"></script>
@iOSDigital
iOSDigital / gist:8379249
Created January 12, 2014 01:14
UIImage doesn't have a tint colour. UIImageView does. This little method returns a UIImage, tinted with a UIColor. It's useful for things like table icons, where the image view is read only. Means you don't have to create loads of PNGs in different colours.
-(UIImage *)imageWithTint:(UIImage *)image andTintColor:(UIColor *)tintColor {
UIImage *imageNew = [image imageWithRenderingMode:UIImageRenderingModeAlwaysTemplate];
UIImageView *imageView = [[UIImageView alloc] initWithImage:imageNew];
imageView.tintColor = tintColor;
UIGraphicsBeginImageContextWithOptions(imageView.bounds.size, NO, 0.0);
[imageView.layer renderInContext:UIGraphicsGetCurrentContext()];
UIImage *tintedImage = UIGraphicsGetImageFromCurrentImageContext();
UIGraphicsEndImageContext();
@consti
consti / hosts
Last active March 20, 2025 21:29
/etc/hosts to block shock sites etc.
# This hosts file is brought to you by Dan Pollock and can be found at
# http://someonewhocares.org/hosts/
# You are free to copy and distribute this file for non-commercial uses,
# as long the original URL and attribution is included.
#<localhost>
127.0.0.1 localhost
127.0.0.1 localhost.localdomain
255.255.255.255 broadcasthost
::1 localhost
@sakurabird
sakurabird / ExpandableHeightGridView.java
Last active April 6, 2023 17:20
AndroidのScrollViewの中のGridViewのlayout_heightが伸び縮みしないのを独自Viewで克服
package xx.xxx.xx.view;
import android.content.Context;
import android.util.AttributeSet;
import android.view.ViewGroup;
import android.widget.GridView;
/**
* ScrollViewの中のGridViewでも高さを可変にする<br>
* http://stackoverflow.com/questions/8481844/gridview-height-gets-cut
@plentz
plentz / nginx.conf
Last active April 19, 2025 04:46
Best nginx configuration for improved security(and performance)
# to generate your dhparam.pem file, run in the terminal
openssl dhparam -out /etc/nginx/ssl/dhparam.pem 2048