Random Color-(uicolor*) Randomcolor{CGFloat r = arc4random ()% / 255.0; CGFloat g = arc4random ()% / 255.0; CGFloat B = arc4random ()% / 255.0; return [uicolor colorwithred:r green:g blue:b Alpha:1]; }Call : [[self randomcolor] set]; Make a program crash alertIf (! ( Self . bounds.size.width = = Self . Bounds.size.height) { // crashes //[NSException raise:@ " go back to see if the width of the height is equal again to use " format:@ " width high do not want to wait "]; nsexcept
)XmlElement badgeelement = (XmlElement) badgexml.selectsinglenode ("/badge"); Badgeelement.setattribute ("value""n");Set the value of the glyph:Badgeelement.setattribute ("value""alert"); Badgeelement.setattribute ("value""attention") ;Create a badge alert and send it to a badge: New badgenotification (badgexml); Badgeupdatemanager.createbadgeupdaterforapplication (). Update (badge);The effect is as follows:So how to display the badge update on the lock screen:Very simply, first
Odoo Calendar provides a reminder feature that includes email notifications and Web client pop-up features??When creating a calendar event, you can set a reminder??Meeting [ calendar.event ]??????Reminder [ calendar.alarm]????consists of 2 types
Email
Notification
????and then go through calendar.alarm_manager Interface object encapsulation for WebClient calls?WEB client Queries interface object calendar.alarm_manager every 5 minutes Get_next_notif() ??Code ... calen
display location of the Badgeview4. SetBackgroundColor ()--Set the background color of the badgeview and, of course, set the background picture5. Setbackgroundresource () and set the background image6. Settypeface () and set the displayed font7. Setshadowlayer ()--Set the shadow of the fontBadgeview = new Badgeview (this); Badgeview.settargetview (layout); Badgeview.setbackground (Color.parsecolor ("# 9b2eef ")); Badgeview.settext (" hint ");Badgeview = new Badgeview (this); Badgeview.settarget
Background introductionThe company has a number of Web sites, no configuration monitoring services, every day to check whether the server is working properly. Inefficient and time-consuming.
Code Snippets#!/bin/bash# Author Jerry.huang (Email:[email protected]) # Check Web Serverif[[-Z ' curl-i-S"http://www.baidu.com"|grep "OK"` ]]; ThenEcho "www.baidu.com Server server is down"| Mail-s"www.baidu.com Server Alert"[Email protected],616043155@qq. com Echo "$ (date) www.baidu.com server is down">
This article is from the "happy Programming _ Endless" blog, please be sure to keep this source http://happyliu.blog.51cto.com/501986/1660299HTML5 Desktop Reminders
Send timed text messages free of charge using PHP (for weather forecasts, timed reminders, SMS blessings, etc.)
Send timed text messages free of charge with PHP
background: mom is old, not high education, but need to know the weather information to work in the fields, you can not get the weather through the Internet, only through the TV. So I was thinking about crawling the weather information on the Internet and sending it to my mom via SMS.
proble
reenter");} DEFAULHT:SYSTEM.OUT.PRINTLN ("input error"); System.out.println ("Do you want to continue?" (y/n);//Gets the word entered by the user string num5 = Sc.next ();//Determine if the user is continuing to enter? Switch (NUM5) {case "Y": Continue;case "n": System.exit (0);d efault:System.out.println ("Input error, reenter");}}}}This is the stupidest thing I wrote when I was in the exam, not recommended. Do you want to continue? Can be written as a method below, and then call the above dir
The protocol for sending mailboxes is Stmp,python built-in to SMTP support, which can send plain text messages, HTML messages, and messages with attachments. Python supports SMTP support with Smtplib and email two modules, email is responsible for structuring the mail, smtplib responsible for sending mail
Before use, first request a 163 mailbox, turn on SMTP function, use NetEase's email server smtp.163.com
Construct a plain text message firstfrom email.mime.text import MIMETextmsg
How does an Excel cell set automatic flashing reminders?
1, first open the Excel table, as shown in the following image:
2, and then find the View Macro command button, or press the shortcut key ALT+F11 Open the Macro Code editing window, as shown in the following figure:
3. Select Insert Module command after opening, as shown in the following image:
4, then enter the following command in the module:
Sub Blink
the functions.php file in the current topic:
Protect Background Login
function login_protection () {
if ($_get[' word ']!= ' fuck ') header (' location:http://blog.gimhoy.com/ ');
}
Add_action (' login_enqueue_scripts ', ' login_protection ');
This will open the login page only if you open Http://siteurl/wp-login.php?word=fuck, or you will automatically jump to http://blog.gimhoy.com/
But after doing so, the mailbox still receives a lot of login failure
Meet the buyer to take your goods, but after you send a payment reminder email is still delayed payment, this time the seller should do. We provide you with an email alert template that further urges buyers to pay as soon as possible.
Email Title:second Payment Reminder(Chinese Synopsis: Message title: two payment reminders)
Email Text:dear______________,Thank for your order. However, we are still awaiting your payment. If there ' re any problems duri
In order to improve the efficiency of chatting, QQ provides us with the message pop-up function. This feature can automatically pop up the message window when a friend sends a message, it really brings us quite a lot of convenience to chat. However, this function seems to have been cut in the QQ2009. So are we going to put up with the pain of using hotkeys every time we talk? In fact, QQ2009 provides us with a more efficient message alerting function.
We click on the QQ start icon, select "Syst
Ding has telephone, SMS, in-app three ways:
1, Phone ding: The message will be the form of telephone notification to each other, at the same time will be in the application to remind each other, if the other party did not answer, hang up the phone, will not be reminded again, triggering SMS reminders to each other;
2, SMS Ding: Messages will be sent through the form of SMS notification to each other, at the same time will be in the application to re
The try, catch syntax is not supported in SQL SERVER 2000, so the catch handling of exceptions can only be judged by the @ @ERROR;The usual usage is to judge the @ @ERROR However, a few days ago, because of the multiple concurrent calls of the stored procedure, inserting data into a table, generating the conflict of primary key, after analysis, by the following questions:Code Listing 1:BEGIN TRANINSERT into PSR. Zkj_test (ID) VALUES (1)If @ @ERROR BeginSELECT @ @ERROR as xxxEndCOMMIT TRANOutput
methodAbauthorizationstatus abaddressbookgetauthorizationstatus (void)Authorization statuskabauthorizationstatusnotdetermined = 0,//no authorization selected kabauthorizationstatusrestricted,//unauthorized, and user cannot update, such as parental control case K Abauthorizationstatusdenied,//user denied app use kabauthorizationstatusauthorized//authorized, can useReference Code__block void (^checkaddressbookauth) (void) = ^{Abauthorizationstatus Authstatus = abaddressbookgetauthorizationstatus(
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.