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Remove by _id in MongoDB console
... new for the ObjectId.
Also, note that in some drivers/tools, remove() is now deprecated and deleteOne or deleteMany should be used instead.
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Windows 8.1 / Windows 10 breaks my ASP.NET / IIS : “Service unavailable”
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I realize Windows 8.1 has a new IIS 8.5, but if anyone knows specifically why this fails I'd be interested to know. This is pretty much the only extension I am aware that I'm using so I don't know if this is specific to the rewrite module or any modules.
– Si...
Is there still any reason to learn AWK?
...s on the environment you find yourself in. If you are a *nix person, then knowing awk is a Good Thing. The only other scripting environment that can be found on virtually every *nix is sh. So while grep, sed, etc can surely replace awk on a modern mainstream linux distro, when you move to more exoti...
How does JavaScript handle AJAX responses in the background?
... example).
The native code networking that lies under the ajax call will know when the ajax response is done and an event will get added to the javascript event queue. How the native code knows when the ajax call is done depends upon the implementation. It may be implemented with threads or it ma...
Difference between final and effectively final
...eferenced from a lambda expression must be final or effectively final . I know that when I use variables inside anonymous class they must be final in outer class, but still - what is the difference between final and effectively final ?
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Handlebars/Mustache - Is there a built in way to loop through the properties of an object?
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@Rafi: one cannot make much sense of that without knowing your data structure though.
– Jon
Jul 22 '13 at 18:11
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How to read the content of a file to a string in C?
...( &buffer, &len, '\0', fp);
if ( bytes_read != -1) {
/* Success, now the entire file is in the buffer */
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Can't connect to local MySQL server through socket homebrew
...l
sudo ln -s /tmp/mysql.sock /var/mysql/mysql.sock
This solved it for me. Now my phpMyAdmin works happily with localhost and 127.0.0.1.
Credit goes to Henry
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How can I display a pdf document into a Webview?
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hi sunit, until now if you want to read PDF, you must install a PDF reader on your Android phone, or use webview to render PDF file online. Sorry but we cannot use the second method to read PDF offline.
– anticafe
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jquery.validate.unobtrusive not working with dynamic injected elements
...rdion is collapsed, it does't fire the validations. How can I fix this? I know if I had gone for normal jquery validate plugin instead of MVC3 unobtrusive, I had to say $('#form').validate({ignore: ""})
– parsh
Jun 7 '13 at 18:29
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