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status fields of the query are added 1========================================Vi. Methods of deletion1, Post::model ()->deleteall ($condition, $params);$count = Admin::model ()->deleteall (' username=:nameandpassword=:p ", Array (': Name ' = ' Admin ', ':p ' Admin '));$id =1,2,3DELETEALL (' ID in ('. $id. ') '); Delete data with ID for theseif ($count >0) {echo "Delete succeeded";}else{echo "Delete Failed";}2, Post::model ()->deletebypk ($PK, $condition, $params);$count = Admin::model ()->delet

Original address: opencv for iOS Study Notes (9)-rendering ar scenario 2 with OpenGL The operation procedure of drawframe is: 1. Clear the scenario. 2. Start the normal projection to draw the background. 3. Draw the last image obtained from the camera in the viewport. 4. Set Perspective Projection based on internal camera parameters. 5. Move the coordinate system of each detected mark to the three-dimensional position of the mark (apply the 4x4 tran

[Common Java class libraries] _ date operation class (date, calendar AR) Notes Objectives of this chapter: Understanding how to use the date classYou can use the calendar class to obtain the complete date: The date class is a commonly used class, but its operation date format does not meet the individual's needs. If you want to further obtain the time you need, you can use the calendar class. 3.1, date classThe date class is defined in the Java. util

Virtual reality and augmented reality (spectacles or helmets) status and future-introductionhttp://blog.csdn.net/yanzhanyi/article/details/41982033Google VR | Google Developershttps://developers.google.com/vr/Https://developers.google.com/vr/android/https://developers.google.com/vr/android/get-startedGooglevr-githubhttps://github.com/googlevr/Vr-android-samples/treasure-huntHttps://developers.google.com/vr/android/samples/treasure-huntUnity-game Enginehttps://unity3d.com/cn/What Unreal Engine 4

')); } }//P ($_post); $this->render (' Add ',Array(' Categorymodel '=$categoryModel)); }/** * Edit column * * Public function actionedit($cid){ $categoryModel= Category::model ();$categoryInfo=$categoryModel-GT;FINDBYPK ($cid);//P ($_post); if(isset($_post[' Category '])){$categoryInfo->attributes =$_post[' Category '];if($categoryInfo->save ()) {$this->redirect (Array(' index ')); } }$this->render (' edit ',Array(' Categorymodel '=$categoryInfo)); }/** *

, this is another solutionFigure 6 The image recognition coefficient is all 5 stars, the picture has been optimized to become clear, angularOther additional identification chart making instructions:1. Avoid uneven distribution of picture recognition points (Figure 7)2. Avoid identifying the elements in the graph are very round (Figure 8)3. Avoid very regular pattern graphics (Fig. 9)All right, here's how the Qualcomm identification map is handled.Cross-platform

chapter is a separate story.The node. JS single thread resembles an event loop that enters a while (true) until no event observer exits, and each asynchronous event generates an event watcher that invokes the callback function if an event occurs.The above is the basic model of the Node event loop, also known as non-blocking IO or event-driven IO, webserver has been accepting requests without waiting for any read-write operations, Eventemitter binding events on and listening for events (event).I

First set build settings select Android after clicking on player settingsproduct name set install android program name bundle Identifier Set APK package minimum API level Configure APK support minimum Android system version first export requires configuration keystroeapk signature is useful for two main 1. Some different permissions can be obtained by using a special key signature. 2. apk If you use a key signature, a file signed by another key will not be installed or overwritten with the old v

Yii ar Additions and deletions to check operation Test record

Can I use AR to make nested queries in Yii?

When running Vuforia's sample Android app, reported the following error, find a half-day to find a solution:"Vuforia App key is missing. Please get a valid key, by logging to your account at developer.vuforia.com and creating a new project "Vuforia 4.0 above requires a license key. To register an account on the official website, you can get a License key by completing the steps under Develop->license Manager.Copy and paste the Vuforia.setinitparameter (mactivity,mvuforiaflags) in the Initvuforia

This article is mainly attributed to the great Gods of the AR Academy.Original Link: original linkI'm here to make a supplement.Implementation function: Scan to the recognition graph display model while playing the corresponding sound, remove the identification chart pause playback, and then recognition from the last place to start playback. Basic Flow:(1) Right-click on the blank of the hierarchy panel and select Create empty to make the null compone

Flexfield. Territory Flexfield Owner Oracle Receivables Flexfield Code ct# Table Name Ra_territories Number of Columns 20 Width of Columns 25 Dynamic Inserts Possible No Unique ID Column territory_id Structure Column None Table 1-4. (Page 1 of 1) See Also Territories Def

($where,$_fields ); } Public functionInsert$data,$opt ){ return $this->db->w ()->selectdb ($this->getdbname ())->selectcollection ($this->getcolname ())->insert ($data,$opt ); } Public functionUpdate$where,$data,$opt=Array() ){ $ret=$this->db->w ()->selectdb ($this->getdbname ())->selectcollection ($this->getcolname ())->update ($where,$data,$opt ); return $ret; }}?>mongoar.phpPHP/** * @author jiangzaixing*/classMongomodelextendsmongoar{ Public $PK= ' _id '; Privat

] View Plain Copy #scmversionstringifnotatataggedcommit iftest "$CONFIG _localversion_auto" = "y";then #fullscmversionstring res= "$res $ (scm_version) " else #appendaplussignifthe repositoryisnotinaclean # annotatedorsignedtaggedstate (asgitdescribeonly #looksatsignedorannotatedtags-git tag-a/-s) and #LOCALVERSION=isnot specified iftest "${localversion+set}" != "Set"; thenscm=$ (scm_version--short) res= "$res ${scm:++}" fi fi Here if that means that if the Config_localversion_auto is de

] = y2f0aw9ucy9lbwxpbms/ ZW1YPTEXNTIYNZCZMJYWNZQ5NDUYNZC2JMVTAWQ9Q0PDAZRPTHDRN2TD) Reply to discussion (solution) "Extracting the message body with the Mail_mimedecode class" Your own analysis can also $ar = Array ( ' sb7w3cbhb29nbgurimjiw8xqxc+idqoncrlpv7tiympf0mxpoiagdqpodhrwczovl3bsdxmuz29v ', ' Z2xllmnvbs9fl25vdglmawnhdglvbnmvzw1saw5rp2vtcj0xmtuymjc3mzi2mdc0otq1mjc3nizl ', ' Bwlkpunkq2s0t0x3azdrq0zjbefnuw9knvcwquf

From a different perspective, management can be divided into a variety of ways, here to tell you a new type of classification, that is, from the perspective of the use of the attitude of subordinates, the separation of hope-based management and desperate management.The so-called Hope-type management, is that managers focus on subordinates to bring hope as the mai

It encapsulates a PDO class. We hope that the CSDN experts will give you some advice on the shortcomings and encapsulate a PDO class. We hope that the CSDN experts will give you some advice on the shortcomings. Masters, comeon !? Php *** PDO encapsulation class to make it easier to use * modifyDate: 2014-07-01 * classPDOX {private $ pdonull; public $ statem It encapsulates a PDO class. We

; NjY1MTA5JnViPTM3DQoNCi0tLS0tLS0tLS0tLS0tLS0tLS0tLS0tLQ0KDQq4/LjER29vZ2xlK7vh [8] => z/LE47eiy83ExNCptefX09PKIA0KvP6jumh0dHBzOi8vcGx1cy5nb29nbGUuY29tL18vbm90aWZp [9] => Y2F0aW9ucy9lbWxpbms/ZW1yPTExNTIyNzczMjYwNzQ5NDUyNzc2JmVtaWQ9Q0pDazRPTHdrN2tD) Reply to discussion (solution) [Use the Mail_MimeDecode class to extract the mail body] You can analyze it yourself. $ar = array( 'sb7W3CBHb29nbGUrIMjIw8XQxc+iDQoNCrLpv7TIyMPF0MXPoiA

After the great baptism, Agnes was no more that puerile ignorant girl before the situation in wellwood. the bud of this hope begins before Mrs. bloomfield dismissed her. the lost of the first situation was a blow to her. though vexed, harassed, disappointed, she was not yet weary of adventure, nor was willing to relax her efforts. she wanted to win over. but she had a worry. before she came to well Wood, she had gasconaded that she cocould do well in