Telnet Connection class read(byte[]) response byte[] size

java-forums.org - 2013-06-10 10:48:00 - Similar - Report/Block

Hi, I have written one Telnet based connection class to send and receive response from Network. Here I am facing an issue when I am reading the Network response in byte[] by using TelnetConnection.read(byte[]) method, at a time I am receiving maximum of 1024 bytes only and due to this I am getting only half of the response in that request...

F18 - telnet error connection closed by foreign host

fedoraforum.org - 2013-02-22 04:55:23 - Similar - Report/Block

Hi all, I just installed 2 new F18s and 1 Windows 7 in VBox. I set up all do be able to telnet from each other. Problems: F18 -> F18 : error, connection closed by foreign host Wds7 -> F18: works fine F18 -> Wds7: time out In WDS7: I enables Telnet and Telnet Server in WDS features page In F18: - I installed telnet and telnet-server: usin...

Telnet SSH ActiveX Component - 2.0.2013.323

dodownload.com - 2013-03-25 02:33:36 - Similar - Report/Block

Telnet, Rlogin, SSH client ActiveX control, free to try! Do you want to have telnet and SSH client connection functionality in your program? Now it is easy to implement this feature with Telnet SSH ActiveX.

Read the response body in an Android Spring Interceptor

stackoverflow.com - 2012-06-20 14:23:45 - Similar - Report/Block

I'm using a simple Spring Interceptor class to log all REST requests/responses for the RestTemplate object in my Android app. So far everything works fine. public class LoggerInterceptor implements ClientHttpRequestInterceptor { @Override public ClientHttpResponse intercept(HttpRequest request, byte[] body, ClientHttpRequestExecution exe...

How can I make net.Read wait for input in golang?

stackoverflow.com - 2012-03-13 09:51:09 - Similar - Report/Block

So I'm making a server for my elevator in Google GO, and I'm running the function "handler" as a goroutine with a TCP-connection. I want it to read from a connection, and if no signal is detected within a certain timespan I want it to return an error. func handler(conn net.Conn){ conn.SetReadTimeout(5e9) for{ data := make(...

Telnet Client ?

java-forums.org - 2013-05-21 16:16:16 - Similar - Report/Block

Hello all, beginner alert! i pulled together a simple Java Telnet client using the org.apache.commons.net.telnet.TelnetClie nt api library. when using Juno, i had no issues running the application locally on my laptop. however, when recompiling in ADT version of Eclipse, and deploying to android tablet (4.2 Jelly bean) at run-time i get an...

Open a connection with Jsoup, get status code and parse document

stackoverflow.com - 2012-05-09 17:14:15 - Similar - Report/Block

I'm creating a class using jsoup that will do the following: The constructor opens a connection to a url. I have a method that will check the status of the page. i.e. 200, 404 etc. I have a method to parse the page and return a list of urls.# Below is a rough working of what I am trying to do, not its very rough as I've been trying a lot...

Android Bluetooth file sending

stackoverflow.com - 2012-07-16 12:30:02 - Similar - Report/Block

I am trying to send a file over bluetooth in an android device. I have done discovery, connection and have made a bluetooth socket. Problem is when i am writing the byte array in the output stream of the bluetooth socket, the recieving side does not receive anything although it accept that something is being sent. Here's what Iam doing (b...

How to export MS Chart control to Excel

stackoverflow.com - 2012-05-16 13:36:08 - Similar - Report/Block

I have generated a chart in my web application (.Net 4.0) using MS Chart Controls. My requirement is to export the particular chart into an Excel file as an image. I have written the below mentioned code attempting to write the chart image to the excel file as a byte array. But it resulted some unknown characters in my excel file. (The by...

What is the proper way to create a temporary char* and print to it?

stackoverflow.com - 2012-04-22 03:33:50 - Similar - Report/Block

I have a helper function that takes an unsigned char array of a fixed length, and returns it as a formatted char *. However, I'm having some problems. I tried char* byteArrayToString(unsigned char byte[6]) { char t[18] = {""}; char* str = t; sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X", byte[0], byte[1], byte[2], byte[3], byte[4], byte...

iPhone:WSDl connection throws an ADBException

stackoverflow.com - 2012-04-09 06:56:44 - Similar - Report/Block

In my app i am using WSDl webservice.And try to call webservice method. In that request send successfuly and also get response.But when i fetch that response using following method: // Called when the connection has finished loading. - (void)connectionDidFinishLoading:(NSURLC onnection *)connection { NSError* error; if(self.logging == Y...

how to convert a string to byte array in java

stackoverflow.com - 2012-09-09 18:43:47 - Similar - Report/Block

Hi I have the following string String msg = "9192939495" And i want to create the bellow byte byte[] texttoprint = {(byte) 0x91, (byte) 0x92,(byte) 0x93,(byte) 0x94,(byte) 0x95} i try this public static byte[] hexStringToByteArray(String s) { /*String input = "0102FFAB";*/ byte[] data = new byte[s.length() / 2]; for( int i = 0; i <...

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Can a Byte[] Array be written to a file in C#?

stackoverflow.com - 2008-12-19 17:51:59 - Similar - Report/Block

I'm trying to write out a Byte[] array representing a complete file to a file. The original file from the client is sent via TCP and then received by a server. The received stream is read to a byte array and then sent to be processed by this class. This is mainly to ensure that the receiving TCPClient is ready for the next stream and s...

parsing json response in my objective-c program

stackoverflow.com - 2012-05-07 01:54:11 - Similar - Report/Block

im using SBJSON to parse my response, bus somehow i cant get my data out. how should i parse this reponed ? {"StatusCode":0,"Message":"email already exists","Content":{"HasApplication":fals e,"IsFaceBook":false,"UserActive":false, "UserAuthenticationType":0,"UserCredits" :0,"UserDayAdded":0,"UserEmail":null,"Us erEmailWasVerified":false,"User...

Why does Content-Length HTTP header field use a value other than the one given in Java code?

stackoverflow.com - 2011-05-19 08:58:13 - Similar - Report/Block

I have a piece of Java code to transfer a byte array to HTTP server: HttpURLConnection connection = (HttpURLConnection) url.openConnection(); connection.setDoInput(true); connection.setDoOutput(true); connection.setUseCaches(false); connection.setRequestMethod("POST"); connection.setRequestProperty("Connectio n", "Keep-Alive"); connection.

Android telnet client issue

stackoverflow.com - 2013-03-01 10:59:21 - Similar - Report/Block

I'm new at developing at android OS. I try developing my telnet client for android OS. Now, I only try to connect telnet server, and receive login message. But when I start socket to connect telnet server Ihave received strange symbols ??????!???? instead the logon message from telnet server. Please, help me fix it. public class MainActi...

How to get single byte out of BitArray (without byte[])?

stackoverflow.com - 2012-03-17 06:46:34 - Similar - Report/Block

I was wondering, is there a way to convert a BitArray into a byte (opposed to a byte array)? I'll have 8 bits in the BitArray.. BitArray b = new BitArray(8); //in this section of my code i manipulate some of the bits in the byte which my method was given. byte[] bytes = new byte[1]; b.CopyTo(bytes, 0); This is what i have so far.... it

How to crop a Bitmap with a minimum usage of memory?

stackoverflow.com - 2012-03-08 15:17:22 - Similar - Report/Block

In my app I'm loading plenty of images from the web. That's working fine so far: @Override public void onSuccess( byte[] response ) Bitmap image = BitmapFactory.decodeByteArray( response, 0, response.length, options ); ... But in fact it would be nice to use only an extract of the image during the application process. So I tried s...

Add bytes with type casting, Java

stackoverflow.com - 2012-03-22 04:19:46 - Similar - Report/Block

I am trying to add two values in a byte array. This is my code: byte[] ars = {3,6,9,2,4}; ars[0] = (byte)ars[0] + (byte)ars[4]; System.out.println( ars[0] ); I get this error on compilation: Main.java:9: possible loss of precision found : int required: byte ars[0] = (byte)ars[0] + (byte)ars[4]; ^ 1 error An...

number of neurons in output layer of ANN

stackoverflow.com - 2013-05-16 08:05:54 - Similar - Report/Block

I read this answer on this site...but I don't understand the 'softmax' part...what is it? neural network's output layer size is fixed by the response variable (single node for numerical response variable, and (assuming "softmax" is used, if response variable is a class label, the the number of nodes in the output layer simply equals the n...

gem mongo 1.6.2 returns wrong value on count (Cursor)

stackoverflow.com - 2012-04-23 15:22:44 - Similar - Report/Block

I'm using the following code to fetch something from mongo: class BlockingMongoFetcher include MongoConfig def initialize configure @connection = Mongo::Connection.new(@server, @port) @collection = init_collection(@connection) end def fetch(value) mongo_cursor = @collection.find({ KEY => value.to_s }) if mongo_cursor.count ==...

64 bit W7 cannot find telnet, but only when ...

sevenforums.com - 2013-03-22 17:03:30 - Similar - Report/Block

We support software that occasionally launches a windows command window to start a telnet client session. On 64 bit Windows 7, this "launched" command window cannot find telnet.exe, even if the full path is specified (C:\Windows\System32\telnet.exe). As a test, the "launched" command window IS able to find and start notepad.exe. The telne...

Java mysql connection fails in second class

stackoverflow.com - 2013-04-24 17:19:45 - Similar - Report/Block

I have a java class which works fine ( I mean mysql connection to sql is success) But in the same package, I have another class. from where I am trying to create object of connection and then intend to use connection for various purposes. Here is the class which works fine (I changed function name from public static void main(String[] arg...

Database Connection Class constructor

stackoverflow.com - 2013-02-26 01:43:51 - Similar - Report/Block

There is a million questions around the topic.. but I haven't seen it exactly like this. I'm just getting started with OOP PHP and all of the information out there is about a car that is red or blue...it's hard to get my head around the database connection only object as such. I have a haunting suspicion that my __construct() shouldn't ha...

Simple telnet example in LIBCURL - C++

stackoverflow.com - 2009-11-06 13:47:11 - Similar - Report/Block

I need to fing simple TELNET example in LIBCURL (curl.haxx.se/libcurl) (C++) I searched over this site, but I don't found any simple example. I need only to connect to TELNET, authenticate, and send message. Thanks...

Java: Missing Database error

stackoverflow.com - 2013-02-21 09:30:15 - Similar - Report/Block

I am getting the following error: java.sql.SQLException: [SQLITE_ERROR] SQL error or missing database (no such table: apartments) In reality the table do Exist. Following is my code: try // load the sqlite-JDBC driver using the current class loader Class.forName("org.sqlite.JDBC"); Connection connection = null; // create a database co...

Laravel won't obey status code

stackoverflow.com - 2013-02-05 09:58:03 - Similar - Report/Block

I just can't understand, and don't know where else to look, as the response status code of the following code is always 200, even if I set it to 400 in the main Response class. class Api_Controller extends Base_Controller public function __construct() parent::__construct(); $test = array('1' => '2'); die(Response::json($test, 400)); W...

I can't send request more than 1200 bytes from Telnet with Java {Closed}

stackoverflow.com - 2012-02-17 06:40:31 - Similar - Report/Block

I write simple telnet application with java, this application send request (xml) and read response. But when I send request (from java) more than 1200 bytes then I get HTTP 500. If I send this command from command line I get HTTP 200 (Ok). Is there max size limit in java? My Code: public static void main(String[] args) throws IOExcep...

Java: String to byte array conversion

stackoverflow.com - 2012-03-31 00:04:04 - Similar - Report/Block

I am getting some unexpected results from what I thought was a simple test. After running the following: byte [] bytes = {(byte)0x40, (byte)0xE2, (byte)0x56, (byte)0xFF, (byte)0xAD, (byte)0xDC}; String s = new String(bytes, Charset.forName("UTF-8")); byte[] bytes2 = s.getBytes(Charset.forName("UTF-8")); bytes2 is a 14 element long array...

Grails image byte array to be used as google map marker icon (Urgent)

stackoverflow.com - 2013-02-05 14:39:12 - Similar - Report/Block

I stored the image in the database as a byte array. I need to use the image as the icon of the google map marker. Please advice. GSP: var beachMarker = new google.maps.Marker({ position: myLatLng, map: map icon: ${createLink(controller:'crop', action:'getImage', id:p.crop[0].id)} }); Controller def getImage = { def id = params['id']...

MemoryStream instead of byte[] for files added as resources?

stackoverflow.com - 2012-05-07 03:02:42 - Similar - Report/Block

I have a .NET assembly to which i've added a number of files as resources (binary, > 500KB each). I have previously been accessing these using the ResourceManager.GetObject() method on the auto-generated Resources class, which returns a byte[] For performance and syntax reasons, I would rather operate on these binary resources as stream...

Receiving data on server side using BufferedInputStream

stackoverflow.com - 2012-03-29 11:49:31 - Similar - Report/Block

I have some troubles with receiving data on server side. Here goes the code: on client part i have : public void sendMessage(byte[] bytes) throws IOException { byte[] lenghtInBytes = ByteBuffer.allocate(4).putInt(bytes.leng th).array(); out.write(lenghtInBytes,0,4); out.write(bytes,0,bytes.length); out.flush(); on server p...

parse escape character as a byte

stackoverflow.com - 2012-09-12 14:04:28 - Similar - Report/Block

I send requests from a client socket to a server socket and i want to differenciate requests(send as a byte array) using a escape character("\n"). I want to have one request per new line exemple : "Request1 " "Request2" "Request3" In order to do this , i need to convert the "\n" in byte in order to compare the requests like this byte[] r...

Android: How Reliable is InputStream.read() and and its "-1" return?

stackoverflow.com - 2013-04-20 07:09:37 - Similar - Report/Block

My question is related to a method InputStream.read() - socket programming. Every source I have found states that when when the server or client closes the connection, "-1" is returned. But, "what if", just saying, "what if" the connection closed but read() does not return "-1"? We rely on someone else's code. The reason I am worried i...

Most efficient way to merge collections preserving order?

stackoverflow.com - 2013-03-19 08:00:24 - Similar - Report/Block

I have 3 channels: byte[] Red; byte[] Green; byte[] Blue; I need to copy all the values from them into a byte[Red.Length+Green.Length+Blue.Length ] PA , so that: PA[0] = Red[0]; PA[1] = Green[0]; PA[2] = Blue[0]; PA[3] = Red[1]; /// and so on Here is an example with the above arrays: byte[] Red = new byte[255]; byte[] Green = new byte[255]...

Get list of files from server and Call download function on that list to download content

stackoverflow.com - 2013-05-02 02:02:01 - Similar - Report/Block

I have a web server that stores the files at http://user.mysite.com/content Now all I want to achieve in my android application is to download every files that user can upload on this server, I have created function in android that can download files and stores it into sdcard which is something like this: public void doDownload(){ try {...

SMTP connection refused (111) - Ubuntu, Mint Linux

cyberforum.ru - 2013-06-10 15:27:08 - Similar - Report/Block

Доброго дня! Сегодня на виртуалке столкнулся с проблемой: не работает SMTP. Что пишет в логах roundcube: Код: [10-Jun-2013 10:36:03 UTC] Connection refused (111): [10-Jun-2013 10:36:03 UTC] Failed to connect socket: Connection refused (): [10-Jun-2013 10:36:03 +0300]: SMTP Error: SMTP error: Connection failed: Failed to connect socket: Co...

Нужна помщь с XTHL - Assembler, MASM, TASM

cyberforum.ru - 2013-05-18 12:17:48 - Similar - Report/Block

Помогите, пожалуйста. Что XTHL делает в этой программе? Он обменивается данными, что с чем? JMP START DATA: .DB 01H ;data byte 1 .DB 02H ;data byte 2 .DB 03H ;data byte 3 .DB 04H ;data byte 4 .DB 05H ;data byte 5 .DB 06H ;data byte 6 .DB 07H ;data byte 7 .DB 08H ;data byte 8 .DB 09H ;data byte 9 .DB 20H ;data byte 10 START: MVI...

سوال: معادل این کدها در #C چگونه نوشته می شود

barnamenevis.org - 2012-09-16 09:43:35 - Similar - Report/Block

با سلام معادل این کدها در #C چگونه نوشته می شود TData=record Command:Byte; Code:Byte; Reserve:Byte; Field:Byte; Data:array[0..254]of Byte; mem:TMemoryStream; Data:TData; begin //write something to the mem mem.Position:=0; mem.Read(Data,100); با تشکر...

Закрытие порта 23 (Telnet) - Cisco

cyberforum.ru - 2013-03-12 06:25:16 - Similar - Report/Block

Во всех источниках по первоначальной настройке коммутатора указано, каким образом закрыть доступ к нему по указанным протоколам, а именно настройка ACL и access-group на линиях виртуальной консоли. Передо мной стоит задача несколько иная: требуется закрыть доступ всем устройствам в сети по этим протоколам, за исключением группы Admins: Со...


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