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Is there an opposite to display:none?
...p the poor programmer with having to deal with implementing "make bald" - "now, put hair back". This answer tells you how to deal with that practical problem. Element.style.display = '' is error prone, because the "old hair" might not be the default display, but 'block' or 'table cell' or whatever. ...
Best way to store password in database [closed]
...if a trespasser gets a hold of your database, they can still use what are known as rainbow tables to be able to "decrypt" the password (at least those that show up in the rainbow table). To get around this, developers add a salt to passwords which, when properly done, makes rainbow attacks simply in...
What is the difference between static func and class func in Swift?
...al. For more information. See nextD's answer below. Also x.dynamicType has now been replaced with type(of:x)
– Honey
Jan 16 '17 at 2:54
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Xcode 4 - “Valid signing identity not found” error on provisioning profiles on a new Macintosh insta
I had a Macintosh I used to develop iPhone apps with using XCode 4.
I now have a new Macintosh with a new install of... everything.
...
vertical align middle in
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I have needed to know this simple line-height solution my entire professional life and only learned of it now. Thank you, Mr. Alien.
– Nathan Beach
Nov 30 '18 at 19:30
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Draw a perfect circle from user's touch
...cle" (from my understanding: make the drawn circle perfectly round, as we know
no matter how stable we try to draw something with our finger on the screen, a circle is never really as rounded like a circle should be).
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What does it mean to inflate a view from an xml file?
...iews:
RelativeLayout rel = new RelativeLayout();
rel.addView(but);
And now if we want to add a button in the right-corner and a textview on the bottom, we have to do a lot of work. First by instantiating the view properties and then applying multiple constraints. This is time consuming.
Android...
How do I perform the SQL Join equivalent in MongoDB?
...mmend specific use cases for $lookup, but at least as of 3.2 doing join is now possible with MongoDB.
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How can I simulate an anchor click via jquery?
...tion = $('#thickboxId').attr('href');
});
});
</script>
Edit 2:
Now that I realize that Thickbox is a custom jQuery UI widget, I found the instructions here:
Instructions:
Create a link element (<a href>)
Give the link a class attribute with a value of thickbox (class="thickbox")
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How to remove the border highlight on an input text element
...accessible for these people.
Ok, let's try it out same example as above, now use the TAB key to navigate.
form,
label {
margin: 1em auto;
}
label {
display: block;
}
<form>
<label>Click on this text and then use the TAB key to naviagte inside the snippet.</labe...