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Yii2 Update Profile Photo

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问题 I have here an Edit Profile page where user can change his/her profile photo/avatar. The avatar displayed is the photo of the current user (of course) and when I click the Update Avatar button, the user can select an image, and then the selected image will preview replacing the current user avatar. Here's the code in my view: <div class="fileUpload btn btn-warning"> <span>Update Avatar</span> <input type="file" accept="image/*" onchange="loadFile(event)" class="upload"/> </div> <script> var

Add image/avatar field to users in django

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问题 I want that each user in my website will have an image in his profile. I don't need any thumbnails or something like that, just picture for each user. The simpler the better. The problem is I don't know how to insert this type of field to my user profile. Any suggestions? 回答1: You need to make a form that has a clean method that validates the properties you're looking for: #models.py from django.contrib.auth.models import User class UserProfile(models.Model): user = models.OneToOneField(User)

Disallow self-closing on HTML void elements

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环境： vue cli 3.0初始化带有eslint项目触发位置： <img class="avatar" :src="photoUrl" alt="avatar" /> 解决：报错内容是：不允许对HTML void元素进行自动关闭方法一： <img class="avatar" :src="photoUrl" alt="avatar"> 方法二：修改文件.eslintrc.js ... rules: { ... "vue/html-self-closing": ["error", { "html": { "void": "always", "normal": "never", "component": "always" }, "svg": "always", "math": "always" }], ... } ... 详情：参考链接配置1: { "vue/html-self-closing": ["error", { "html": { "void": "never", "normal": "always", "component": "always" }, "svg": "always", "math": "always" }] } 示例1: <template>  <div/> <img> <MyComponent/> <svg>

Avatar for an email address

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问题 OK, I'm not sure this question even belongs here but here goes... I have an email server running Postfix and Dovecot and a couple of mailboxes there. Using third party email services like Gmail or Outlook I've noticed they fetch an avatars for some emails. Question is how can I attach an avatar to my own mailboxes on my own server such that others will recognize them? Is this a part of mail protocols that I can set up somehow or should I use any third-party services? 回答1: Avatars are handled

Apache httpd vs nginx: auto detect content-type

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问题 I'm developing an Avatar storage & display module for my site. In my design, I store user's avatar as a file on HDD, and name it based on user id. For example, user with uid=100 has an avatar in following path: /data/avatars/100.ava. I allow users to upload .jpg, .png, .gif images for their avatar. After users uploaded avatar, my server will crop & resize it to 200x200px, and rename file to .ava. For displaying, I find out that there is a difference between Apache httpd and Nginx. For Apache

Are there any composite-avatar scripts that I could steal or take a look at?

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问题 In a project I'll be working on soon there will be a need to generate avatars. The generation process will be one of those where the user can select different heads, hairstyles, clothing, etc. Some items will also be unavailable at first and will have to be earned or purchased. I already have a fair idea on how to do this, but since it is a nontrivial amount of code, it would be nice to see working examples of code. Ideally I could just take a script and integrate into my page, but just

How to retrieve Someone's Avatar/Photo with agsXmpp

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问题 this is what I have so far: void xmppConnection_OnReadXml(object sender, string xml) { if (xml.Contains(XmlTags.PhotoOpen)) { int startIndex = xml.IndexOf(XmlTags.PhotoOpen) + XmlTags.PhotoOpen.Length; int length = xml.IndexOf(XmlTags.PhotoClose) - startIndex; string photoHash = xml.Substring(startIndex, length); } } I guess I can't undo the hash, but I want to the get a person's avatar/photo. How do I achieve this? 回答1: You need to handle the VCard events and responses from XMPP connection:

WordPress: Custom default avatar on localhost?

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问题 I'm trying to add a custom default avatar to WordPress in functions.php, but the image is not displaying in Settings/Discussion or elsewhere on the site. The code works because a new radio field is added with the custom field name, but the image won't display. Is the avatar not displaying because I'm using Localhost? I don't have enough reps to comment on similar questions. here's the code: add_filter( 'avatar_defaults' , 'wps_new_avatar' ); function wps_new_avatar( $avatar_defaults ){ $new

Center Avatar inside Toolbar with MaterialUI

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问题 Is there any way to center Avatar component inside Toolbar with MaterialUI components? <Toolbar> <ToolbarGroup float="right" lastChild> <ToolbarTitle text="Toolbar"/> <Avatar src="images/avatar.jpg"/> </ToolbarGroup> </Toolbar> I have been playing with this few hours without any success. 回答1: Do you mean vertical-alignment or horizontal? Anywho you can use the style attributes to override the default styles. <Toolbar> <ToolbarGroup float="right" lastChild={true}> <ToolbarTitle text="Toolbar"

Set the chat/Avatar in QuickBlox QBUUser in iOS Chat

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问题 Here in QuickBlox we get the QBUUser instance of each user registered with the QuickBlox . But i did not found any property to set the avatar url for profile photo and update it. I was thinking to set url in property customData . Is this right way to set avatar Url or if any other way exist let me know. Thanks in Advance. 回答1: Finally i satisfied with customData property in QBUUser. I just created a dictionary and set url in that dictionary within some Key. Than created its JSON string and