sender

sending/receiving file UDP in python

由 ╄→尐↘猪︶ㄣ 提交于 2020-01-21 00:38:26
问题 I've made this sending / receiving scripts but i corrupted file ! i have no idea why I'm getting this issue ! sender.py #!/usr/bin/env python from socket import * import sys s = socket(AF_INET,SOCK_DGRAM) host =sys.argv[1] port = 9999 buf =1024 addr = (host,port) file_name=sys.argv[2] f=open(file_name,"rb") data = f.read(buf) s.sendto(file_name,addr) s.sendto(data,addr) while (data): if(s.sendto(data,addr)): print "sending ..." data = f.read(buf) s.close() f.close() receiver.py #!/usr/bin/env

How to get sender's email address if user is an active directory user?

由 ╄→尐↘猪︶ㄣ 提交于 2020-01-07 04:41:15
问题 I am using get_SenderEmailAddress() of Outlook::_MailItem object to get sender's email address. But if user is an active directory user, then recipientitem.address looks like this: /o=organizationg/ou=exchange administrative group /cn=recipients/cn=xxxxxxxxxx . Is there any other way to get sender's email address? 回答1: I am using this to get the Sender Mail Address. private string GetSenderSMTPAddress(Outlook.MailItem mail) { try { string PR_SMTP_ADDRESS = @"http://schemas.microsoft.com/mapi

UIButton causing unrecognized selector sent to instance

由 梦想与她 提交于 2019-12-31 07:33:38
问题 I'm trying to create multiple buttons with a for loop, but I'm having problems using the (sender:) function. I have the following code func setUpButtons(){ for i in 1...3 { let btn: UIButton = UIButton(frame: CGRect(x: 100, y: 100, width: 75, height: 100)) btn.center = CGPoint(x: 20 + 100.0 * CGFloat(i), y: 200) btn.backgroundColor = UIColor.green btn.setTitle("Click Me", for: UIControlState.normal) btn.addTarget(self, action: Selector(("buttonAction:")), for: UIControlEvents.touchUpInside)

DataGridView添加右键菜单等技巧

由 你。 提交于 2019-12-27 22:30:27
1). 添加一个快捷菜单contextMenuStrip1； 2). 给dataGridView1的CellMouseDown事件添加处理程序： 程序代码 private void DataGridView1_CellMouseDown(object sender, DataGridViewCellMouseEventArgs e) { if (e.Button == MouseButtons.Right) { if (e.RowIndex >= 0) { //若行已是选中状态就不再进行设置 if (dataGridView1.Rows[e.RowIndex].Selected == false) { dataGridView1.ClearSelection(); dataGridView1.Rows[e.RowIndex].Selected = true; } //只选中一行时设置活动单元格 if (dataGridView1.SelectedRows.Count == 1) { dataGridView1.CurrentCell = dataGridView1.Rows[e.RowIndex].Cells[e.ColumnIndex]; } //弹出操作菜单 contextMenuStrip1.Show(MousePosition.X, MousePosition.Y); }

How to identify sender's ip address of a udp packet received on iOS device?

由 你。 提交于 2019-12-23 01:33:45
问题 How to find out the sender's ip address of a udp packet that was received on a device running iOS 3.2 or higher? For example, if using Python on a computer, I'd use SocketServer.UDPServer which takes a subclass of SocketServer.BaseRequestHandler which defines the handle callback. When a packet arrives, the callback is called and the sender's ip address would be in self.client_address , where self is the SocketServer.BaseRequestHandler instance. Unfortunately, I don't know how to extract this

How can I set the Sender's address in Jenkins?

由 坚强是说给别人听的谎言 提交于 2019-12-20 08:55:45
问题 I'm sending mail from Jenkins to an anonymous SMTP relay internally. That relay then securely sends mail to exchange online via TLS on port 587. The transport works perfectly, the issue is that Microsoft requires the Sender address match the authentication credentials login name which is the same as the account email address. For example sake, say this is foo@mycompany.com. How can I make jenkins always send mail from foo@mycompany.com? BTW when I say the transport works perfectly what I mean

How can I set the Sender's address in Jenkins?

由 不羁岁月 提交于 2019-12-20 08:54:14
问题 I'm sending mail from Jenkins to an anonymous SMTP relay internally. That relay then securely sends mail to exchange online via TLS on port 587. The transport works perfectly, the issue is that Microsoft requires the Sender address match the authentication credentials login name which is the same as the account email address. For example sake, say this is foo@mycompany.com. How can I make jenkins always send mail from foo@mycompany.com? BTW when I say the transport works perfectly what I mean

Which button was clicked to open form

由 不打扰是莪最后的温柔 提交于 2019-12-20 05:24:25
问题 I have a form that loads from a click of any of three buttons (Add, Modify or Delete). When the form loads there is a 'Confirm' button which will perform a task depending on which button was originally used to show the form. Is there an easy way to determine which button was originally clicked so that the right code can be executed? Thanks 回答1: Well suppose to define at the global level an enum like this Public Enum CommandAction Create Modify Delete End Enum Now in the code used to launch

cannot assign to value 'colorTouched' is a 'let' constant [closed]

由 牧云@^-^@ 提交于 2019-12-13 09:24:50
问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 3 years ago . beginner of swift, follow the book and get the error "" here is the code: @IBAction func buttonTouched(sender : UIButton) { var buttonTag : Int = sender.tag if let colorTouched = ButtonColor(rawValue: buttonTag) { if currentPlayer == .Computer { return } //error here: if colorTouched = inputs

C# finding sender

由 坚强是说给别人听的谎言 提交于 2019-12-12 19:11:24
问题 private void buttonCheck(object sender, EventArgs e) { Type x = sender.GetType(); var y = Activator.CreateInstance(x); //sends me back to the original problem : sender is an object, not a usable object. var x = (Button)sender; // == button, but you never know what sender is until it's already in this function... so dynamic z = sender; //gives you the image of sender i'm looking for, but it's at runtime, so no intellisense/actual compiletime knowledge of what sender is. } how do you go about
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