paperclip attachment

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Use paperclip to upload images

to add the attachment upload capability to photo. Ruby script/generate paperclip photo imagerake DB: migrate We name the attachment image, so that paperclip adds four prefixes to the photo model: Delete index.html under the publicdirectory and add the routing rules: Map. Root: Users Modify users_controller a

Rails adds access control for paperclip upload files

0 preface files uploaded by paperclip are stored in the public directory of the rails project by default. That is to say, if you can get the URL of the file, you can directly access/download the file, if you want to add access control to the file, you need to change the default upload location of paperclip. 1. Change the default upload position of paperclip. If t

How can I quickly add an attachment to a WPS table? WPS Table Add Attachment method

1. As long as we open the spreadsheet in WPS, the effect is shown below. 2. Then, as shown in the picture, when we click on the table to add the attachment, we can click on the Insert menu attachment. 3. After this we click on the attachment to add, insert, the effect is shown below. 4. OK, after this entry, we select the file

Send an HTML formatted message with an attachment [turn] can be with an attachment yo. The essence of the reference?

Essence send an HTML-formatted message routine with attachments How can I send a message with an attachment and HTML format via ASP? A routine is provided below. Response.Buffer = True Response.Expires = 0 ' Create an object instance Set mymail = Server.CreateObject ("CDONTS. NewMail ") ' The following is what will be sent HTML = "html = html "html = html "html = html "html = html "html = html "html = HTML "This are a test mail in htmlhtml

PHP implementation of send with Attachment message class instance, attachment instance _php tutorial

PHP implementation of send with Attachment message class instance, attachment instance This paper describes the implementation of PHP to send the message class with attachments, is a very useful function. Share to everyone for your reference. Here's how: The emailclass.php class file is as follows: The demo sample file is as follows: It is believed that this article has some reference value to the study

[Help] how to copy the discuzX3.2 database? ---- The Attachment "appears, and the attachment cannot be read.

Discuzx3.2 ---- "Sorry, this attachment cannot be read" appears in the attachment. [the cause is found, the reason for the database, and the manual copy of the table information is too complicated. I hope you can make a move, automatic batch command synchronous replication: Why attachments cannot be read: pre_forum_attachment_0 to pre_forum... Discuz x3.2 ---- the attac

Smtp sends an email with an attachment (Save the string type result as an attachment), smtpstring

Smtp sends an email with an attachment (Save the string type result as an attachment), smtpstring This method can be directly saved as an HTML file or a text file. Other formats do not work well.MailMessage mmsg = new MailMessage ();Mmsg. Subject = "mail title ";Mmsg. Body = "email content ";Mmsg. To. Add ("accept@qq.com"); // receive mailboxByte [] bytes = System. Text. Encoding. Default. GetBytes(@ "Memor

Phpcms V9 attachment after uploading show link name how to change to attachment name?

Use Phpcms v9 friends know, V9 in the background to add content when upload attachment display is a link, so too impersonal, then how to display the file name? Small series previously published articles are uploaded after the copy link in the text plus hyperlinks, so very troublesome, today B5 Tutorial website Long today to tell you a solution.Specific how to modify, you can look at this article http://www.bcty365.com/content-101-2861-1.htmlPhpcms V9

Manage listitem attachment, include add attachment in listitem, list all attachments. (add attachments to listitem)

# Region add a attachment into listitem./// /// Author: Bruce Lee)/// Created time:/// Description: Add a attachment into listitem./// Mender:/// Modify time:/// Modify description:/// /// /// /// /// /// /// Public bool addattachmentsinlistitem (spweb, string strsplistname, int intsplistitemid, string strattachmentname, byte [] bytecontent){Bool boolreturn = false;Try{Splist = spweb. Lists [strsplistname];

Example of sending an attachment with an attachment using Java _java

Here is the use of JavaMail technology, the front desk used FCKeditor to do the message beautification, because just an example, the background is sent only to save the message in the local, but you can view, if you need to actually send, please refer to my other blog posts, I wrote a lot about the message sent sample! In addition to referencing FCKeditor, JSP page pages should be aware that we need to send an attachment: To prevent garble

"Help the Great God" discuz how does the X3.2 database replicate? ----attachment appears, the attachment cannot be read.

Discuz x3.2----Attachment "Sorry, this attachment cannot be read" "The reason has been found, the reason for the database, manual replication of table information is too complex, I hope the great God can support a recruit, automatic batch command synchronous replication" Why the attachment could not be read:Pre_forum_attachment_0 to pre_forum_attachment_9 insid

The simplest FFMPEG-based streamer attachment: streamer and ffmpeg attachment

The simplest FFMPEG-based streamer attachment: streamer and ffmpeg attachment ========================================================== ================== List of the simplest FFmpeg-based streamer series: The simplest FFmpeg-based streamer (using RTMP push as an example) The simplest FFMPEG-based streamer attachment: streamer ==================================

How to add an attachment in an Access 2007 database

Access allows you to include attachments in your database tables. By leveraging Microsoft's Object linking and Embedding (OLE) technology, you can store photos, charts, documents, and other files in your Access database. Database attachments are a new feature of Access 2007, and the process is simple and time-consuming, and can be accomplished by following these steps: 1. First use Access 2007 to open an Access database. 2. In Design view, open the table that you want to add an

Send an email with an attachment in PHP

I often hear such a question: "I have a contract from the website." How do I add an attachment to an e-mail message sent through a form? "The first thing I want to say is that there is no easy way to do this. You have to be very good at understanding PHP orOther server-side scripting languages. And, of course, you need an account for a website that really supports PHP. If this is the case, you can use PHP to send an email with an

ERP general attachment management function design and implementation

In the ERP system, you need to manage the attachments uploaded by users for documents, such as VAT invoices, return invoices, and ROHS inspection reports, A general attachment management module is designed to manage uploaded attachments. Data Table Design If Object_id ( 'Dbo. attachment' ) Is Not Null Drop Table DBO. Attachment Go Create Table D

Discuz! X2 attachment table sharding and topic image table Parsing

1. Background:In discuz! In X2, the original attachment table and one attachment description table are combined and then divided into 11 tables, which greatly enhances the Forum's support for the attachment data volume, at the same time, server load is high when there are many attachment records.At the same time, a top

Resolving common attachment management functions for large. NET ERP Systems

Large systems have a common attachment management function, and it is best to use an attachment picture or an attachment document to represent a field that cannot be clearly expressed in a document. For example, the BOM attached a CAD drawing, the Sales order review function to add the customer's various forms, the general at

Outlook 2002 Attachment Security

As a tip for solving most operational problems, Outlook 2002 relies on a built-in list of file types to check each message attachment against the file type. The default list is contained in the product, such as a diagram, but you can use an Exchange public folder to clear or personalize the list. Level 1 These file types are blocked by Outlook (including. bat batch files,. exe executables,. vbs script files,. lnk shortcuts, and. js script files). Wh

How to quickly add an attachment to the WPS table

1, open a spreadsheet, to add an attachment in this form to click on the Insert menu attachment. 2, open the window can be found on the computer to add the attachment, insert, so that we can see inserted in the file attachment. 3, double-click can open this attachme

Access 2007 Create and use attachment fields

Access2007 additional fields are used to store multiple files in a single field, and the data types of these files can be different. First, add and set additional fields The fields that create the attachment data type are the same as those used to create other data types and fields. The following are the main ways to use additional fields. Example 1 in the Northwind database, in the Products table, add a Product information field and set it to the

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