[Test Tool] a tool that converts Unix time to general time. The test tool is unix.
A tool for converting Unix time to general timeDemo effect: Click convert:
Source code:
Function calc
1 /**2 * Formatted date is year-month-day3 * @param time4 * @return5 */6 Public StaticString FormatDate (Date time) {7Formatter Formatter =NewFormatter ();8Formatter.format ("%TF%tt", time,time);9String ti =formatter.tostring ();Ten formatter.close (); One returnti; A } - - the Public StaticString formatshortdate (Date
using the Mysqlbinlog tool for location-based or point-in-time recoveryMySQL backups typically take full backups plus log backups, such as performing a full backup every day, and a binary log backup every hour. This allows you to recover data to any location or time prior to the last binary log backup using full backup and log backups after a MySQL server failure
divides the system time and hardware time into what UTC time is also broken into. -_-| | |.Hardware time is fundamentally a CMOS clockLinux Viewing hardware time: Hwclock--showLinux viewing system time: Date-rThe
Http://www.cnblogs.com/me115/p/4605273.html
background
Developed a Redis data import tool using C + +Import all table data from Oracle into Redis;Not just data import, the original records in each Oracle, need to be processed by business logic,and add an index (Redis collection);When the tool is finished, performance is a bottleneck; optimization effect
2 Sample Data tests were used:Sample Data a table 8,7
Example 1. Organize a reusable date formatting tool class that is not necessary for programmers who are miserable in daily developmentHere's how to contribute to the Java Date Tool class code:
The code is as follows
Copy Code
/*** Date Tool class-www.111cn.net network finishing* The default use of the "YYYY-MM-DD HH:mm:ss" format date
to limited time, in the latter several blog, will detail the real-time priority process, static priority process.Introduced a half-day, process and thread, mainly to introduce two system monitoring tools and a process viewing tool.1, real-time system monitoring Tool Dstat,1
and provide "awr,ash,sql in the Oracle database monitor"and many other diagnostic tools, you can see through what the database is doing, and even know the performance load of any time zone in the last 30 days and what the database is doing.Although there are excellent monitoring tools like "zabbix,pmm" in MySQL, they can only reflect some performance data curves of database history, for example, TPS is high, temporary tables are used more, there are
Original: Java implementation of the picture Zoom compression cropping tool! Looking for a long time, the market can no longer find a better than its scaling effect of the codeSource code: Http://www.zuidaima.com/share/1550463380458496.htmPure Java implementation of Picture Zoom compression cropping tool! Do not rely on any third-party jar packages1. For a long
Real-time Network traffic monitoring tool under LinuxDaquanFound in the work, often because of business reasons, need to know the traffic of a server network card, although the company also deployed cacti software, but the cacti is five minutes statistics, no instant, and sometimes open the monitoring page inconvenient, personal like to easily enter a command on a server, View network card Instant traffic.
pattern) {//Gets the first day of the current month Calendar currentdate = Calendar.getinstance (); Currentdate.add (calendar.month, 0); CurrentdatE.set (calendar.day_of_month,1);//set to number 1th, the current date is the first day of the month if (pattern = = NULL | | pattern.equals ("")) {pattern = "yyyy-mm-dd";} SimpleDateFormat format = new SimpleDateFormat (pattern); return Format.format (Currentdate.gettime ());} /** * @description: Gets the last day of the current month * @param patter
); System.out.println (Plan_endtime); System.out.println (departuredate); }Result2018-04-24 18:582018-04-24 19:182018-04-25 19:182018-04-28 19:182018-04-24Convert time to milliseconds //Convert the date format to milliseconds PublicLong Datetomillis (String date) {SimpleDateFormat SimpleDateFormat=NewSimpleDateFormat ("Yyyy-mm-dd hh:mm"); Long Time=NULL; Try{
What is Iftop?The iftop is a real-time traffic monitoring tool similar to top.Official website: http://www.ex-parrot.com/~pdw/iftop/Second, what is the use of iftop?Iftop can be used to monitor the real-time traffic of the network card (can specify the network segment), reverse resolution of IP, display port information, etc., detailed will be described in the fo
tracing snapshot with the current display option is retained and combined with the extended path. Use this method if you want to keep the tracing image as a guide to the extended path.
To convert the tracing to a live Paint object, click Live Paint in the control Panel, or select Object > Live tracing > Convert to Live Paint. Use this method if you want to apply fill and stroke to the tracing artwork using the live paint bucket tool.
VC + + connection Fanuc machine tool real-time data acquisition using FOCAS4.0 version of the development library
FoCas protocol, tested successfully on HSSB's fanuc15i.
int main (int argc, char *argv[]) {if (ARGC {fprintf (stderr, "Usage:%s + optional \ n", argv[0]);Exit (1);} unsigned short hfanuc;Short Fanret, Funcret; Do we have a handle + did function succeed?Odbst Fanbuf; CNC StatusOdbact Spspeed; S
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