预览的时候看不见图片 需要重新发布 6.重新发布 $ hexo d -g 如果以上操作未生效,图片还不显示,进行以下操作: 1.打开/node_modules/hexo-asset-image/index.js...vim /node_modules/hexo-asset-image/index.js 2.替换以下内容(建议备份原index.js文件) 'use strict'; var cheerio = require...// http://stackoverflow.com/questions/14480345/how-to-get-the-nth-occurrence-in-a-string function getPosition...data.permalink; if (version.length > 0 && Number(version[0]) == 3) var beginPos = getPosition...(link, '/', 1) + 1; else var beginPos = getPosition(link, '/', 3) + 1; //
public String getBinlogFilename() { return binlogFilename; } public Long getPosition...{ return nextPosition; } } BinlogPositionManager提供了initBeginPosition、getBinlogFilename、getPosition...(0); String json = new String(msg.getBody(), "UTF-8"); JSONObject js...= JSON.parseObject(json); binlogFilename = (String) js.get("binlogFilename");...找到第一个msg,然后设置binlogFilename及nextPosition 小结 BinlogPositionManager提供了initBeginPosition、getBinlogFilename、getPosition
: // Bullet.js cc.Class({ extends: cc.Component, properties: { mSpeed: 300, },...6.然后编写 gun 节点的控制逻辑脚本 ControlGun.js: // ControlGun.js cc.Class({ extends: cc.Component, properties...this.node.parent.width / 2 + this.node.width / 2; let maxX = Math.abs(minX); let currentPos = this.node.getPosition...cc.instantiate(this.mBullet); bullet.parent = this.node.parent; let currentPos = this.node.getPosition...this.maxX = Math.abs(this.minX); }, update(dt) { let currentPos = this.node.getPosition
通过在/node_modules/hexo-asset-image/index.js中加入打印,并用chrome查看图片路径和执行hexo g命令时的打印。...// http://stackoverflow.com/questions/14480345/how-to-get-the-nth-occurrence-in-a-string function getPosition...link = data.permalink; if(version.length > 0 && Number(version[0]) >= 3) var beginPos = getPosition...(link, '/', 1) + 1; else var beginPos = getPosition(link, '/', 3) + 1; // In hexo 3.1.1...(link, '/', 1) + 1; else var beginPos = getPosition(link, '/', 3) + 1; 因为之前一番在百度云上的hexo版本是
=no, width=device-width"> 多点标注 <link rel="stylesheet" href="http://cache.amap.com/lbs/static/main1119...//跳至地图当中导航 function openAmap(e){ e.target.markOnAMAP({ name:e.target.title, position:e.target.<em>getPosition</em>...markerClick(e){ infoWindow.setContent(e.target.content.join('')); infoWindow.open(map, e.target.<em>getPosition</em>
获取页面中元素到文档区域document的横向、纵向坐标的两种方法及其比较 在js控制元素运动的过程中,对于页面元素坐标位置的获取是经常用到的,这里主要总结下两种方法: 一:通过叠加元素对象和它的offsetParent...js代码: // 获取元素到文档区域的坐标 function getPosition(element) { var actualLeft = element.offsetLeft, actualTop...js代码: // 获取元素到文档区域的坐标 function getPosition(element){ var dc = document, rec = element.getBoundingClientRect
Vue项目: 在vueapp目录下: 执行 vue init webpack src 此命令会生成src目录,进入src目录: 执行 npm i 修改src下的index.html,加入cordova.js...修改src下config目录下index.js,使其build生成到www目录下,因为cordova生成app时是读取www目录的内容: 将src下默认生成的HelloWord.Vue中的显示内容删除...template> <button @click="<em>getposition</em>...function onFail(message) { alert('Failed because: ' + message); } }, <em>getposition</em>
TR/xhtml1/DTD/xhtml1-transitional.dtd"> js...text的光标位置,兼容FF和IE <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.<em>js</em>...去除左右所有空格 String.prototype.trim = function () { return this.replace(/(^s*)|(s*$)/g, ""); } function getPosition...i + 1; } } } else { return 0; } } return result; } function getValue(element) { var pos = getPosition
(board); insertShape.Opacity = 1; Canvas.SetLeft(insertShape, e.GetPosition(board).X)...; Canvas.SetTop(insertShape, e.GetPosition(board).Y); board.Children.Add(insertShape)...insertShape.Width = startPosition.X - e.GetPosition(board).X; Canvas.SetLeft(insertShape,...e.GetPosition(board).X); } if (e.GetPosition(board).Y > startPosition.Y) {..., e.GetPosition(board).Y); } } 本来还想做个多边形的例子,水平有限,没达到我想要的效果。
function(edge, gap, graphView, sameSourceWithFirstEdge){ var sourcePoint = edge.getSourceAgent().getPosition...(), targetPoint = edge.getTargetAgent().getPosition(), points = new ht.List();...那么我们今天的内容就到这里了,对于总线的设计是不是很简单呢,下面附上总线的所有代码,有需要的话,可以直接复制出来,在页面中引入 HT for Web 的核心包 ht.js 后面引入以下代码就可以直接使用总线功能了...(), endNode.getPosition()); return { points: new ht.List([ p, getPoint(endNode...()), getPoint(target, source.getPosition()) ]), segments
var thePlayer; //保存当前播放器以便操作 $(function () { thePlayer = jwplayer('container').setup({ flashplayer: 'js.../plugins/mediaplayer-5.7/player.swf', file: 'js/plugins/mediaplayer-5.7/video.mp4', width: 500, height...= '停止'; break; } alert(msg); }); //获取播放进度 $('.player-current').click(function () { alert(thePlayer.getPosition
position){ this.position = position; this.status = false; } public String getPosition...); } }public void pick(banana b) { if(this.status&&this.position.equals(b.getPosition...monkey(p1); box b = new box(p2); banana bn = new banana(p3); System.out.println(“第一步:猴子移动到box处从”+m.getPosition...()+”到”+b.getPosition()); m = new monkey(b.getPosition()); System.out.println(“第二步:猴子推动box从”+b.getPosition...()+”到banana处”+bn.getPosition()); b = m.move(b, bn.getPosition()); System.out.println(“第三步:猴子爬上”+b.getPosition
= null && bindingView.tlTag.getTabAt(tab.getPosition()).getCustomView()...= null) { tagSelectPosition = tab.getPosition(); tagSelect...= null && bindingView.tlTag.getTabAt(tab.getPosition()).getCustomView()...= null && bindingView.tlTag.getTabAt(tab.getPosition()).getCustomView() !...= null) { tagSelectPosition = tab.getPosition(); tagSelect
yarn add monaco-editor@0.29.1yarn add monaco-editor-webpack-plugin@5.0.0复制代码配置 webpack 插件// vue.config.js...setPosition(column, lineNumber) { this.monacoEditor.setPosition({ column, lineNumber }) }, getPosition...() { return this.monacoEditor.getPosition() }, },}</style...setPosition(column, lineNumber) { this.monacoEditor.setPosition({ column, lineNumber }) }, getPosition...() { return this.monacoEditor.getPosition() },复制代码自定义 SQL 库表提示,并保留原有 SQL 提示首先由后端提供具体的库表信息:export
}; var p = e.target; var point = new BMap.Point(p.getPosition...().lng, p.getPosition().lat); var infoWindow = new BMap.InfoWindow(content, opts)...map.addOverlay(marker); return marker; } //异步调用百度js
clearWatch 与 js 中的clearInterval类似,clearInterval用于清除定时器。...function getPosition(){ if(navigator.geolocation){ navigator.geolocation.getCurrentPosition(function...(res){ console.log("res",res)//位置信息 },function(err){ console.log("err",err) }) } } getPosition
isDragging = true; Canvas board = sender as Canvas; _startPoint = e.GetPosition...insertShape.Opacity = opacity / 2; Canvas.SetLeft(insertShape, e.GetPosition...//假设没有拖拽或者超出了界面 if ((_isDragging == false) && ((Math.Abs(e.GetPosition...设置线条的X1/Y1/X2/Y2 (insertShape as Line).Y1 = 0; (insertShape as Line).Y2 = e.GetPosition..., Canvas.GetTop(_overlayElement)); Point _positionInOverlayElement = Mouse.GetPosition
getLevel() { return level; } public void setLevel(int level) { this.level = level; } public Point getPosition...monster2.setPosition(111, 111); //monster2的坐标值修改后,对象monster1的坐标值也被修改了 System.out.println(monster1.getPosition...().getX() + "\t" + monster1.getPosition().getY()); } } 我们可以通过这个例子体会浅复制的特点: 被复制对象的所有成员属性都有与原来的对象相同的值,...().getX() + "\t" + monster1.getPosition().getY()); } } 上面的代码虽然实现了深复制,但是有个瑕疵,就是如果Monster类中出现自定义的引用类型属性...().getX() + "\t" + monster1.getPosition().getY()); } } 更多干货笔记关注微信公众号 : 老九学堂
= null) { int positionIdle = getPosition(viewIdle); if (mOnViewPagerListener !...= null) { int positionDrag = getPosition(viewDrag); } break; case RecyclerView.SCROLL_STATE_SETTLING:...= null) { int positionSettling = getPosition(viewSettling); } break; } } /** * 监听竖直方向的相对偏移量 * * @param...= null) mOnViewPagerListener.onPageRelease(true, getPosition(view), view); } else { if (mOnViewPagerListener...= null) mOnViewPagerListener.onPageRelease(false, getPosition(view), view); } } }; } 然后大功告成直接使用 recyclerView
领取专属 10元无门槛券
手把手带您无忧上云