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How do I test a file upload in rails?
I have a controller which is responsible for accepting JSON files and then processing the JSON files to do some user maintenance for our application. In user testing the file upload and processing works, but of course I would like to automate the process of testing the user maintenance in our testin...
Store images in a MongoDB database
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"You should always use GridFS for storing files larger than 16MB" - When should I use GridFS?
MongoDB BSON documents are capped at 16 MB. So if the total size of your array of files is less than that, you may store them directly in your document using the BinData ...
ASP.NET MVC Yes/No Radio Buttons with Strongly Bound Model MVC
...xpose that property through a reusable editor template:
First, create the file Views/Shared/EditorTemplates/YesNoRadio.vbhtml
Then add the following code to YesNoRadio.vbhtml:
@ModelType Boolean?
<fieldset>
<legend>
@Html.LabelFor(Function(model) model)
</legend>...
Non-Relational Database Design [closed]
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Flat files have long been considered arcane and impractical for a data set of any size. However, faster computers with more memory make it possible to load a file into memory and sort it in real time, at least for reasonably small...
Remove menu and status bars in TinyMCE 4
... bar are visible by specifying a string of enabled menus - e.g. menubar: 'file edit'
You can define your own menus like this:
menu : {
test: {title: 'Test Menu', items: 'newdocument'}
},
menubar: 'test'
shar...
nginx error connect to php5-fpm.sock failed (13: Permission denied)
...p update. PHP fixed a security bug where o had rw permission to the socket file.
Open /etc/php5/fpm/pool.d/www.conf or /etc/php/7.0/fpm/pool.d/www.conf, depending on your version.
Uncomment all permission lines, like:
listen.owner = www-data
listen.group = www-data
listen.mode = 0660
Restart fp...
Why can't C compilers rearrange struct members to eliminate alignment padding? [duplicate]
...cts beyond the current compilation unit (for example: a foreign library, a file on disc, network data, CPU page tables, ...). In such a case the binary structure of data is also defined in a place inaccessible to the compiler, so reordering the struct fields would create a data type that is inconsis...
Making a property deserialize but not serialize with json.net
We have some configuration files which were generated by serializing C# objects with Json.net.
10 Answers
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How to have favicon / icon set when bookmarklet dragged to toolbar?
...r, click Organize dropdown, and select Export, save your bookmarks as html file.
Open that html file in text editor.
Find the bookmark you just created, lets say its Gmail bookmark, you should have an html code for it, that looks like this:
<DT><A HREF="http://mail.google.com/mail/u/0/#i...
How to prevent rm from reporting that a file was not found?
I am using rm within a BASH script to delete many files. Sometimes the files are not present, so it reports many errors. I do not need this message. I have searched the man page for a command to make rm quiet, but the only option I found is -f , which from the description, "ignore nonexistent f...