Use and verify the regular expressions and JavaScript Regular Expressions of QQ numbers in javascript
I don't need to talk much about it. I just paste the Regular Expression Code to you.
Function myValid () {var errorMsg = ""; var res = true; // get the value to be verified. var upload ename = $ ("# upload ename "). val (); // name var receiveMobile =$ ("# tMobile "). val (); // mobile phone number var validCode = $ ("# validCode "). val (); // Veri
Learn Regular Expressions (js, C #),
Use regular expressions in js
Function myValid () {var errorMsg = ""; var res = true; // get the value to be verified. var upload ename = $ ("# upload ename "). val (); // name var receiveMobile =$ ("# tMobile "). val (); // mobile phone number var validCode = $ ("# validCode "). val (); // Verification Code var regName =/^ [\ u4e00-\ u9fa5] {2, 4} $ /; // verify the name var regMobile =/^ 1 [3 | 4 | 5 | 7 | 8] [0-
Preface
Finally, I collected another article. This series focuses on practicality. Welcome to share with me and recommend useful code segments ~~
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Body
1. Obtain the path of the installed APKPackageManager pm = getPackageManager ();
For (ApplicationInfo app: pm. getInstalledApplications (0 )){Log. d ("PackageList", "package:" + app. pac
number of inverter in series. Between the crystal output pin XO and the crystal input pin XI is connected with a resistor, for the CMOS chip is usually a few m to dozens of m between Europe. Many of the pins inside the chip already contain this resistor, and the outside of the pin is not connected. This resistor is intended to allow the inverter to be in a linear state at the initial oscillation point, and the inverter acts as an amplifier with a large gain for the purpose of starting the oscil
No more nonsense to say, directly to everyone paste regular expression code.
function Myvalid () {
var errormsg = "";
var res = true;
Get the value you want to validate.
var receivename = $ ("#receiveName"). Val ();//Name
var receivemobile = $ ("#tMobile"). Val ()/mobile number
var Validcode = $ ( "#validCode"). Val ()//Verification code
var regname =/^[\ue-\ufa]{,}$/;//authentication name
var regmobile =/^[| | | | [-]\d{
one from here:Http://forum.xda-developers.com/showthread.php? T = 547718OrHereHttp://docs.google.com/Doc? Docid = 0az... g3ejn3eg HL = en
TurnData roaming off by default by editing line in the build. PropFile:Ro.com. Android. dataroaming = false
Also to fix the market ProgramTo show "protected" applications change the Ro. Build. Fingerprint line toFollowing:Ro. Build. Fingerprint = tmobile/opal/Sapphire: 1.5/coc10/150449: User/Ota-rel-keys, release-
on Twitter for the latest cm-Updater updates
Check out the new cyanogenmod-Updater @ xda or @ Google Code
Phone:Black tmobile G1ROM:Cyanogenmod v4.2.11.1Recovery:Recovery 1.4SPL:Hardspl 1.33.2005Radio:62.50s.20.17h _ 2.22.19.26i
Changelog:
CM-Updater 5.0
Changed update folder so theres only one directory on sdcard (New:/sdcard/cmupdater/updates)Screenshots for themes. They are now stored in an database on SD-card (reason for the update folder change
the folder "SYSTEM \ app"
You can also replace the "System \ etc \ apns-conf.xml" with a more complete one from here:Http://forum.xda-developers.com/showthread.php? T = 547718Or hereHttp://docs.google.com/Doc? Docid = 0az... g3ejn3eg HL = en
Turn data roaming off by default by editing line in the build. Prop file:Ro.com. Android. dataroaming = false
Also to fix the market program to show "protected" applications change the Ro. Build. Fingerprint line to the following:Ro. Build. Fingerprint =
Use of regular expressions in JS
function Myvalid () {
var errormsg = "";
var res = true;
Get the value you want to validate.
var receivename = $ ("#receiveName"). Val ();//Name
var receivemobile = $ ("#tMobile"). Val ()/mobile number
var Validcode = $ ( "#validCode"). Val ()//Verification code
var regname =/^[\u4e00-\u9fa5]{2,4}$/;//authentication name
var regmobile =/^1[3|4|5|7|8][0-9]\ d{8}$/;//Verification Mobile phone
v
to Prevent Back Pain: Relax the adhesion and spasm of back and back soft tissue, improve the waist and abdominal muscle strength, restore the waist and abdominal muscle activity function, but also can correct the spine deformity, it has the function of regulating the spleen and stomach, strengthening the kidney and nourishing the essence, and eliminating the chest and abdomen fullness. The first two hands day: preparation posture: split leg upright, slightly wider than shoulder, fingers cross i
hardware timer (CPU clock) to interrupt only when the scheduler needs it. This will not only improve the efficiency of the scheduler, but also help the CPU energy saving (discussed later). This feature is optional and depends on the implementation of the OAL. Without this feature, typically each system has a clock beat of 1ms, i.e. a clock interrupt per millisecond. Of course, just like the default thread time slice, this value can be set at Oeminit (). 2) Curmsec,dword type variab
This is a creation in
Article, where the information may have evolved or changed.
Golang because of its simple syntax, quick and easy deployment is being favored by more and more developers, a Golang program developed, it is bound to care about its operation, today here to introduce you if you use the Elastic Stack to analyze Golang Memory usage of the program, convenient for the Golang program to do long-term monitoring and then tuning and diagnosis, and even found some potential memory leaks a
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ConstraintsTime limit:1 secs, Memory limit:256 MB, Special JudgeDescriptionThere is n children in a country marked by integers from 1 to n.They often fight with each other. For the pair of child A and child B, either a beats B or B beats a. It is not possible that both a beats B and B beats a. Of course, one n
Unit 9 Kernel Timing and Process Latencykernel timing and process delayLearning Goals:A. Understanding how the CPU tracks the time B. Adjust the number of CPU accesses c. Adjust schedule delay D. CPU task tuning on virtual machines9.1How Linux tracks time Linuxunder the time trackingA. A hardware timer is timed by using a clock. Includes the following time resources: A. Real Time Clock (RTC): The realtime clock is the device used to keep the system time in place, even when the system is turned o
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440 495 550 587 660 733 825 unit: Hz
As for how to adjust it, in view of my poor level of music, I will not miss my children here. I pray you don't need to adjust it.
In addition to the basic frequency, sometimes there is a small dot above or below the note, which indicates that the sound is increased or decreased by eight degrees, the frequency is the frequency of the sound multiplied by 2 or divided by two.
For example, if the frequency of 1 is 440Hz, the frequency of 1 (·) is 440*2 = 8
Https://www.elastic.co/guide/en/beats/devguide/current/index.html
First, the local correct installation Golang
Yum install-y Golang or Https://golang.org/doc/install
Second, set up a good Gopath
Vim ~/.bash_profile
Export Goroot=/usr/local/go
Export path= $PATH: $GOROOT/bin
Export Gopath=/usr/local/go
Third, access to Metricbeat source code
Clone the Beat, the directory is $goroot/$yourdirectory/src/github.com/elastic/
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It's so easy!
A more complex feed
The framework supports more complex feeds through parameters.
For example, say your blog offers a RSS feed for every distinct tags you ' ve used to categorize your entries. It would be unwise to create a Feed class for each individual area.
Instead, use the aggregation framework to produce a common source that can return the appropriate information based on the feeds URL.
Your tag-specific feeds could use URLs like this:
http://example.com/feeds/tags/python/:
In a production environment, Logstash often encounter logs that handle multiple formats, different log formats, and different parsing methods. The following is said Logstash processing multiline Log example, the MySQL slow query log analysis, this often encountered, the network has a lot of questions.MySQL slow query log format is as follows:
# User@host:ttlsa[ttlsa] @ [10.4.10.12] id:69641319# query_time:0.000148 lock_time:0.000023 rows_sent:0 rows_examined:202SET timestamp=1456717595;Select '
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