ergo posture

overflow when the ellipsis (...) is not displayed. ) to hide and display ellipses at overflow time? The answer is YES! Let's take a look at the demo we finally implemented:when the text does not overflow the parent element:when the text overflows the parent element:here is the HTML and JS code:= ' This is a text which is a text which is a text which is a text which is a text which is a text '= document.getElementById (' view '= el.offsetheight; for (i=0; i) { = s.substr (0, i);

and Dstheight)Updatedrawmatrix () methodAs you can see, if you want the Scaledrawable.crop_start property setting to work, the getbounds () method gets must be accurate.3) by looking at the Configbounds () method in ImageView, if you want to use drawable and vwidth in cases where Dwith and dheight (the width height of the original vheight) are not 0, Then the ImageView ScaleType must be set to Scaletype.fit_xyConfigbounds () methodSummarize:1. When setting the transparencyMfirstimageview.setalp

89736aa22bffa06d17995d9ad26acdfaf3572df7-classes.dex "Dexfile "/data/data/com.xiaoi.app.zksmarthome/files/instant-run/dex/ Slice-com.android.support-support-vector-drawable-24.0.0_8d5d9e2412dc464146da0fdb00638a8cb0b0130d-classes.dex " Dexfile "/data/data/com.xiaoi.app.zksmarthome/files/instant-run/dex/slice-com.android.support-support-v4-24.0.0_ 225ce4463e0d8c3e77ccfd8c1e749bd698e46fcc-classes.dex "Dexfile "/data/data/com.xiaoi.app.zksmarthome/files/instant-run/dex/ Slice-com.android.support-re

Java 8 How to use Optional correctlyImportLombok. Data;ImportLombok. Equalsandhashcode;ImportLombok. ToString;Importorg.apache.commons.lang3.StringUtils;Importjava.util.Optional, @Data @equalsandhashcode (exclude={"Self"}) @ToString (Callsuper=true, exclude= "Self") Public classPersondto {PrivateInteger ID; PrivateString name; PrivateString password; PrivateDouble Self; Public BooleanvalidateName1 () {returnStringutils.equals ("HJZ", name); } Public Static BooleanvalidateName2 (String name)

It is important to note that: The three attributes in the form are integral When a file field does not exist in the form, you can use the serialization of jquery to package the data directlyvar post_data = $ (' form[name= "Form-oem-add"] '). Serialize ()When a file field exists in the form, you can use the HTML5 form data object to package the datavar post_data = new FormData ($ (' Form[name= "Form-oem-add"] ') [0])This article is from the "My PHP Road" blog, reproduced please

work item could not be queued. ///// Exception: ///T:System.NotSupportedException://The host hosting the Common Language runtime (CLR) does not support this operation. //// t:system.argumentnullexception: // callBack is null. [securitysafecritical] public static bool QueueUserWorkItem (WaitCallback callBack, object state);After a test re-fault phenomenon, but because the production environment code is not big move, it seems that the solution is to sw

Ackage com.expgiga.java8;import java.util.arraylist;import Java.util.arrays;import java.util.List;import Java.util.function.consumer;import Java.util.function.function;import Java.util.function.predicate;import java.util.function.supplier;/** * Java8 built-in four core functional interface * * 1.CONSUMER　　Correct use posture of java8

benefits of HTTP: When considering the compatibility of existing architectures, WebSockets is often a pain point because upgrading HTTP connects to a protocol that is completely unrelated to HTTP. Scalability and Security: network components (firewalls, intrusion detection, load balancers) are built, maintained and configured for HTTP, and large/important programs prefer resilient, secure, and scalable environments. Similarly, you have to consider browser compatibility. View t

anaconda?The Anaconda can be used on multiple platforms (Windows, Mac OS X, and Linux). You can find the installation program and installation instructions at the address below. Depending on whether your operating system is 32-bit or 64-bit select the corresponding version to download.(Anaconda already does not support Windows XP, and see if your computer is 32-bit or 64-bit, don't install the wrong one.) ）Website address: https://www.anaconda.com/download/#windowsThe download file for Anaconda

; this.lastTaskInfo = new TaskInfo(this.currentTaskName, lastTime); if (this.keepTaskList) { this.taskList.add(this.lastTaskInfo); } ++this.taskCount; this.currentTaskName = null;}The timer listener stops and counts some task execution information.14. Output logging execution main class name, time informationif (this.logStartupInfo) { new StartupInfoLogger(this.mainApplicationClass) .logStarted(getApplicationLog(), stopWatch);}15. Publish application context S

Limit the upload file name extensionWebshell file Upload Vulnerability Analysis traceability (question 1th)Learn about PHP and PHP5 versions, learn how PHP uploads bypass extensions, and understand how burpsuite is used. JS Limit upload file format Webshell file Upload Vulnerability Analysis Traceability (question 2nd)Master the browser's disabling method of JavaScript, master the method of modifying the data when the form data is submitted through post; understand what Webshell is and w

Entity Framework Core NuGet packages for MigrationNote: You must install this package by editing the. csproj file; You cannot use the install-package command or Package Manager GUI.You can edit the . csproj by right-clicking the project name in the file Solution Explorer and selecting Edititemgroup> dotnetclitoolreference include= " Microsoft.EntityFrameworkCore.Tools.DotNet "version=" 2.0.0 "/ > ITEMGROUP> /span> Enter "CMD" in the Address bar, and then p

N N N N Y S N N N N N It is easy to see that, at the highest isolation level serializable, the data does not appear inconsistent with read and write.Different databases support varying levels of isolation, such as Oracle only supports Read committed and serializable two levels, and MySQL supports all four levels.The transaction implementation of Oceanbase is different from the classical relational database, and its read tr

, EndDate) + 1;//date days to query for(vari=0; i) { time=getdatestr (begindate, i); Datelist.push (Time)} console.log (Datelist); Console.log (datelist.length); //data used to save the query to vardata = {}; for(vari=0; i) {Data[datelist[i]]={click_num:0, People_num:0, Average_num:0 } } //Defining query Statements varsql = "SELECT * FROM click WHERE genus= '" + Req.query.genus + "' and evt= '" + req.query.evt + "' and date>= '" + req.que Ry.begin + "' and date console.log (SQL); //c

, uiviewautoresizingflexiblebottommargin = 1 5 /c5> }; Why use Ns_enum (state) and ns_options (options)? Apple recommends. That's what everybody writes. Others are not good at learning. None of the above is important, just look at my proof . State of presentation posture wrong postureobjective-c 123456 #define Uiscrollviewkeyboarddismissmodenone 0 #define UISCROLLVIEWKEYBOARDDISMISSMODEONDRAG 1

article for my original, reproduced please indicate the source, thank you. In early September 17, wrote the first "use win10 correct posture", and now more than half a year past, the article updated some, mainly desktop changes.I. Redefining the desktopMy desktop:Define the Desktop as: Temp folder. Place the most recently needed files on your desktop and categorize them when you are finished.Taskbar on the left: put some common software, files, Web pa

case contains the integers N and M indicate the size of the board. Then goes-N line, each line with M character shows the board. "#" indicates the grass. You can assume this there is at least one grid which are consisting of grass in the board.1 OutputFor each case, output of the case number first, if they can play the more special (Hentai) game (fire all the grass), output The minimal time they need to wait after they set fire, otherwise just output-1. See the sample, input and output for more

P4397 [JLOI2014] Smart Yan-Pose topic background阴天傍晚车窗外未来有一个人在等待向左向右向前看爱要拐几个弯才来我遇见谁会有怎样的对白我等的人他在多远的未来我听见风来自地铁和人海我排着队拿着爱的号码牌Title DescriptionPeople in the city always hold the number card, keep looking for, constantly match, but who does not know oneself wait for that person is who.But the Yan posture is not the same, Stef know oneself waits for who, because Stef Mathematics study good! Stef found a magic algorithm: assuming that their number card is w

The correct posture of Angularjs global variables being monitored by scope, and angularjs global variables If you just want to know the conclusion: $scope.$watch($rootScope.xxx,function(newVal,oldVal){//do something}) Someone immediately asked why not: $rootScope.$watch("xxx",function(newVal,oldVal){//do something}) From a recent bug, I explained why the first method is used. Logic. At first I used $ rootScope. $ watch. Because angularjs watch on $ ro

from the original larger image */ $ORIGIMG = Imagecreatefrompng ("Test.png"); /* Copy the resized image, using Imagesx (), Imagesy () to get the original image in X, y dimensions */ Imagecopyresized ($NEWIMG, $ORIGIMG, 0,0,0,0, $newWidth, $newHeight, Imagesx ($ORIGIMG), Imagesy ($ORIGIMG)); /* Create desired image, free memory */ Imagepng ($NEWIMG); Imagedestroy ($NEWIMG);? > If you save this little script as resized.php and then access it using your browser, you will see an image in PNG format