大约有 8,000 项符合查询结果（耗时：0.0200秒） [XML]
Android encryption / decryption using AES [closed]
...sing SHA1PRNG for key derivation and using AES in ECB mode)
Instead (as of 2016), use PBKDF2WithHmacSHA1 for key derivation and AES in CBC or GCM mode (GCM provides both privacy and integrity)
You could use functions like these:
private static byte[] encrypt(byte[] raw, byte[] clear) throws Exceptio...
对外网用户的squid代理+认证 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...二级代理服务器都使用
FreeBSD6.2Release + Squid2.6，一级代理直接和外网线路连接，用户通过设置相应的网段IP和代理服务器（IE上设置）进行上网。一级代理服务器后面的交换上的用户直接设置21段的IP再加上在IE上设置192.168.21.254及...
WebSockets vs. Server-Sent events/EventSource
...
I would like to point out in 2016 > 95% of global users natively support WebSockets. All browsers and devices have supported WebSockets for over 4 years. Socket.IO will fallback to AJAX long polling and handle the complexities of emulating WebSocket...
How can I install pip on Windows?
...
This method still works very well as of 02/2016 to install pip (and then nose!) on Python 2.6 on Windows. Indeed, using Gohlke's binaries is no longer an option since he replaced them all by wheels.
– gaborous
Jan 30 '16 at 16:28...
What's the fastest way to loop through an array in JavaScript?
...
As of June 2016, doing some tests in latest Chrome (71% of the browser market in May 2016, and increasing):
The fastest loop is a for loop, both with and without caching length delivering really similar performance. (The for loop with...
The quest for the Excel custom function tooltip
...ike to help with this should please contact me directly.
Update 18 June 2016:
Excel UDF IntelliSense support for both Excel-DNA add-ins and VBA functions is now being tested. See the Getting Started page on GitHub for instructions.
...
How to get the current date/time in Java [duplicate]
...he standard ISO 8601 formats.
String output = myLocalDate.toString(); // 2016-09-23
… or …
String output = zdt.toString(); // 2016-09-23T12:34:56.789+03:00[America/Montreal]
The ZonedDateTime class extends the standard format by wisely appending the name of the time zone in square bracke...
How to request Administrator access inside a batch file
...Elevation FilePath %* || goto:eof
::
:: By: Cyberponk, v1.5 - 10/06/2016 - Changed the admin rights test method from cacls to fltmc
:: v1.4 - 17/05/2016 - Added instructions for arguments with ! char
:: v1.3 - 01/08/2015 - Fixed not returning to original folder after elevati...
Sending POST data in Android
...lso you can Post method :
conn.setRequestMethod("POST");
Update 21/02/2016
for post request with json , see this example :
public class Empty extends
AsyncTask<Void, Void, Boolean> {
String urlString = "http://www.yoursite.com/";
private final String TAG = "post json e...
Detect all Firefox versions in JS
...oxVersion = "43";
}
// Firefox 44 released January 26, 2016
// charset is for legacy, use document.characterSet
else if (typeof document.charset !== "undefined" &&
typeof window.onstorage === "undefined") {
firefoxVersion = "44"...