How to use C ++ Builder to create an alert clock-Linux general technology-Linux programming and kernel information. All the online worms in my crush have been in the following dilemmas: When I had an appointment with a girl/boyfriend, I waited in the old place at half past seven, but crawled until late at night in front of the computer. When I reflected it, my friends had already gone to the dust, I have to spend a few more days to apologize. If you are a friend, do not follow the steps below to
This article details Zabbix3.0.2 how to use an external python script to implement mail alarm method 1, find the path where the script is stored by default (I put it under the default path, if you want to change the path, modify the zabbix_server.conf configuration file)
/Usr/local/zabbix-server/share/zabbix/alertscripts script storage path
2. create a mail. py file in the directory. for the script, refer:
Cd/usr/local/zabbix-server/share/zabbix/aler
On September 4 and September 9, the company's monitoring platform Zabbix two large-scale Zabbix monitoring alarms, are ZABBIX agent on * * * * * unreachable for 5 minute unreachable, each time is all monitoring host this alarm.Fault description: all monitored host alarms, all graphics data is interruptedAction: The first time is to execute the zabbix_get command on the Zabbix server side, find that the data can be obtained, and add the "time" command before the command. The resulting data time i
Just the Zabbix alarm sent the frequency and trigger detection frequency of the same problem solved, because I am in multiple problem events generationThis option has been ticked several times the same trigger on several times the alarm, so has been in Step1 thank you, thank you. @ Shanghai, KentIt's been a long day for this problem.When adding trigger multiple problem events generation this option does not
Before Oracle10g, the alarm log is located in the bdump folder, but the 11g has changed this, introducing the ADR (a directory that stores the database diagnostic logs and tracking files), which corresponds
Before Oracle 10 Gb, the warning log is located in the bdump folder, but 11 GB has changed the log and introduced ADR (a directory that stores the diagnostic logs and tracking files of the database), which corresponds
Before Oracle 10 Gb, th
[Zabbix series] Alarm System Setting and EliminationThere are many solutions for email alert. Here we choose the msmtp + mutt solution with better stability.
A good solution is that you do not need to build an independent mail server on your own. You can use third-party mail. This method not only effectively solves the problem that unknown email addresses are processed as spam emails, at the same time, the third-party stable services provide accurate
Use UILocalNotification to implement an alarm (Swift) and uilocalnotification
Previously, the project needed to implement an alert clock. I found it was old code on github for a long time, so I prepared to write one myself, just recently learning Swift, I used Swift to write a demo here: https://github.com/Phelthas/Demo_AlarmClock effect to sum up, the memo interface if a DatePicker plus 7 UIButton will be done, a little problem is how to indicate w
Details about the main board alarm
When the motherboard is powered on, an alarm is reported, indicating that the problem has been detected. The alarm sound is set by the BIOS on the motherboard. There are two BIOS types: Ami and award. Most motherboards use Award bios. 1) set Award BIOS: Long Sound: the memory stick is not tightly inserted.Short: the s
1. Click application on the standby page ].2. Click clock ].3. Click the alarm icon in the upper left corner of the screen.4. Select create alarm ].5. Set the alarm time as needed, and click [more ].6. Click [alert tone ].7. Select the desired ringtone and click OK ].8. Click save.After completing the preceding operations, the alert clock is successfully set.
Because we are resting at this time will certainly not be very serious to adjust, at this time we just want an action can be adjusted to mute the alarm clock, let's look at how to create mute gestures.
1. Under the Standby page, click "Application".
2. Click the "Set" button icon to open the entry.
3. After we found the "action and gesture" option in the setup, the effect is as follows.
4. Click on the "Mute" right slider, green Representati
else it will not succeed.Substitution of arrays[[email protected] shell]# echo ${a[]/8/6}1 2 3 4 5 6 7 6 9 10We can also assign values directly[[email protected] shell]# echo ${a[]/3/100}1 2 100 4 5 6 7 8 9 10[[email protected] shell]# echo ${A[*]/100/3}1 2 3 4 5 6 7 8 9 10Demand analysis of alarm systemRequirements: Use the shell to customize a variety of personalized alarm tools, but the need for unified
Nagios powerful alarm function now has a new play, the idea is to call the micro-trust Platform API interface to send the alarm message. There are a few things to do before the formal operation. To install Nagios First, you can use the Nagios one-click installation script that I provided. Then to the micro-trust public platform to apply for an enterprise number, I applied for the organization, no certificat
素, there is no change, so the subscript does not change [[email protected]shell]#echo${a[*]}12345bbb[[email protected]shell]#unseta[6] # #下标没变, or the 7th element that was deleted [[emailprotected]shell]#echo${a[*]}1234 5[[emailprotected]shell]#unseta # #清空数组 [[emailprotected]shell]#echo${a[*]} • Array shardsA= (' seq 1 10 ')Echo ${a[@]:0:3} starts with the first element and intercepts 3[[email protected] shell]# a= (' seq 1 ') [[email protected] shell]# echo ${a[*]}1 2 3 4 5 6 7 8 9 10[[email p
strokes plus a gradient overlay on it).
5, the new layer, with the pen hook shape to draw the alarm clock's foot. Add gradient overlay, paint high light. Then copy one and get around two feet.
6. Draw the ear of the alarm clock: Draw the shape with rounded rectangle, add relief and gradient overlay style. Then add the high light with the shape mask, then copy the right ear and cha
= (seq 1 5)
Echo ${a[@]:0:3} starts with the first element and intercepts 3
Echo ${a[@]:1:4} starts with the second element and intercepts 4
Echo ${a[@]:0-3:2} Starts from the bottom 3rd element and intercepts 2Array substitution
Echo ${a[@]/3/100}
A= (${a[@]/3/100})
20.19 Alarm system Requirements Analysis
Requirements: Use the shell to customize a variety of personalized alarm
Today we'll talk about GUI applet written in Python. A small alarm clock (just a ScreenTip, no sound OH)
Let's first introduce how wonderful this alarm clock is.
Needs to be started from the command line.
There is no title bar.
No menu.
There is not even a close button.
There is no interface to run.
See here presumably everyone should ask, why to do a so weak explosion of the program it. Clearly, edu
Sleep function:
#include
unsigned int sleep (unsigned int seconds);
This function causes the calling process to be suspended until one of the following conditions is met:
1 has passed the wall clock time specified by seconds
2 The calling process captures a signal and returns from the signal handler
Note: Due to other system activities, the actual return time is much later than required, like alarm.
Return value of sleep:
1 in the first of th
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