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What is the opposite of evt.preventDefault();
...fore continue a link from a click event in jQuery:
Eg: <a href="http://google.com/" class="myevent">Click me</a>
Prevent and follow through with jQuery:
$('a.myevent').click(function(event) {
event.preventDefault();
// Do my commands
if( myEventThingFirst() )
{
...
What Haskell representation is recommended for 2D, unboxed pixel arrays with millions of pixels?
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Skip download if files exist in wget?
... existing files.
Sample usage:
wget -nc http://example.com/pic.png
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RESTful way to create multiple items in one request
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I think a Batch API (from Google, Facebook, etc - @PuneetArora) is more useful when grouping several unrelated requests together. Creating a request that creates one item, and then grouping all those requests together to send a collection of items is ...
How to make a node.js application run permanently?
...ux knowledge and not a question about node. For some more info check out: http://linuxconfig.org/understanding-foreground-and-background-linux-processes
UPDATE:
As others have mentioned, the node server may still die when exiting the terminal. A common gotcha I have come across is that even thou...
WAMP 403 Forbidden message on Windows 7
... to your Apache server is forbidden from addresses other than 127.0.0.1 in httpd.conf (Apache's config file) :
<Directory "c:/wamp/www/">
Options Indexes FollowSymLinks
AllowOverride all
Order Deny,Allow
Deny from all
Allow from 127.0.0.1
</Directory>
The same goes...
Checking for empty queryset in Django
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.get doesnt return a queryset. It returns an object. So google for that
– Aseem
May 8 '19 at 1:04
I...
Clear icon inside input text
...ment with an icon on the right to clear the input element itself (like the google search box)?
16 Answers
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Debug Error \"pure virtual function call\" 原因解析 - 更多技术 - 清泛...
...虚函数，看看有没有在构造析构函数中调用。以下来自：http: www.kuqin.c...结论：一般在构造、析构函数中调用虚函数就可能出这个错误，检查纯虚函数，看看有没有在构造析构函数中调用。
以下来自：http://www.kuqin.com/languag...
Populating a database in a Laravel migration file
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I know this is an old post but since it comes up in a google search I thought I'd share some knowledge here. @erin-geyer pointed out that mixing migrations and seeders can create headaches and @justamartin countered that sometimes you want/need data to be populated as part of yo...