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Finding the number of days between two dates
...llow and works great!!! Just don't forget to use the date_default_timezone_set() function or it will give you strange results based on UTC time.
– zeckdude
Apr 23 '15 at 4:50
2
...
How to fix getImageData() error The canvas has been tainted by cross-origin data?
...TML/CORS_Enabled_Image
However, you may be able to prevent this by simply setting:
img.crossOrigin = "Anonymous";
This only works if the remote server sets the following header appropriately:
Access-Control-Allow-Origin "*"
The Dropbox file chooser when using the "direct link" option is a gre...
Git branch strategy for small dev team [closed]
...s is where I found that link :-) I looked at several Git strategies before setting up my first Git project (I have moved from SCCS to CVS to SVN over the years and now I wanted to try Git for a new project) and this was the one that made the most sense to me. I recognize your post so I'm pretty sure...
Going from a framework to no-framework [closed]
... parameterized SQL to prevent SQL injection attacks.
Use the following PHP settings to make your site more resistant to session fixation and cookie theft:
session.use_only_cookies (Prevents your session token from leaking into the URL)
session.cookie_httponly or the httponly attribute to session_...
Return anonymous type results?
...o for this pattern:
public class DogWithBreed
{
public Dog Dog { get; set; }
public string BreedName { get; set; }
}
public IQueryable<DogWithBreed> GetDogsWithBreedNames()
{
var db = new DogDataContext(ConnectString);
var result = from d in db.Dogs
join b i...
How do I make a transparent border with CSS?
...r: 1px solid transparent
Another solution is to use outline on hover (and set the border to 0) which doesn't affect the document flow:
li{
display:inline-block;
padding:5px;
border:0;
}
li:hover{
outline:1px solid #FC0;
}
NB. You can only set the outline as a sharthand property, ...
Preloading CSS Images
...hidden contact form which is deployed clicking on a button. Its fields are set as CSS background images, and they always appears a bit later than the div that have been toggled.
...
What's the difference between QMainWindow, QWidget and QDialog?
...Widget instead of QMainWindow. You can get into problems, for example with setting another Layout. If you want to set a new layout in QMainWindow you would have to create a QWidget and set it as a central widget for QMainWin and just then in QWidget you could setLayout(QLayout *). While you could av...
How to make join queries using Sequelize on Node.js
...el: User,
required: true
}]
}).then(posts => {
/* ... */
});
Setting required to true is the key to producing an inner join. If you want a left outer join (where you get all Posts, regardless of whether there's a user linked) then change required to false, or leave it off since that's...
What is the list of valid @SuppressWarnings warning names in Java?
... warning types that give warnings in Eclipse :) In Eclipse Indigo you can set in the preferences: Ignore unused SuppressWarnings tokens, but that doesn't seem to work ...
– K.C.
Aug 9 '13 at 12:24
...