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How do I instantiate a Queue object in java?
...n the "Write your own implementation" before it which distances it further from the first listed (more common) alternatives.
– Edwin Buck
Jan 10 '11 at 4:51
1
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Does running git init twice initialize a repository or reinitialize an existing repo?
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From the git docs:
Running git init in an existing repository is safe. It will not overwrite things that are already there. The primary reason for rerunning git init is to pick up newly added templates.
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Making a div vertically scrollable using CSS
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You have it covered aside from using the wrong property. The scrollbar can be triggered with any property overflow, overflow-x, or overflow-y and each can be set to any of visible, hidden, scroll, auto, or inherit. You are currently looking at these t...
iPhone UIView Animation Best Practice
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From the UIView reference's section about the beginAnimations:context: method:
Use of this method is discouraged in iPhone OS 4.0 and later. You should use the block-based animation methods instead.
Eg of Block-based An...
How to make a whole 'div' clickable in html and css without JavaScript? [duplicate]
...id to nest a div inside an a tag.
However, there's nothing preventing you from making your a tag behave very similarly to a div, with the exception that you cannot nest other block tags inside it. If it suits your markup, set display:block on your a tag and size / float it however you like.
If you...
insert multiple rows via a php array into mysql
...create a solution for my latest project. My question here is, is this safe from SQL injection? My plans are to switch out mysql_real_escape_string with mysqli_real_escape_string and mysql_query with mysqli_queryas I'm using MySQLi and these have been deprecated as of PHP5. Many thanks!
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Disable double-tap “zoom” option in browser on touch devices
...l-tap-zoom class:
.disable-dbl-tap-zoom {
touch-action: manipulation;
}
From the touch-action docs (emphasis mine):
manipulation
Enable panning and pinch zoom gestures, but disable additional non-standard gestures such as double-tap to zoom.
This value works on Android and on iOS.
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How to disable and re-enable console logging in Python?
... if you use logger it will not log to console.
This will prevent logging from being send to the upper logger that includes the console logging.
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Parse string to date with moment.js
...t the title and question are not quite aligned.
If you want a moment date from a string:
const myMoment = moment(str, 'YYYY-MM-DD')
From moment documentation:
Instead of modifying the native Date.prototype, Moment.js creates a wrapper for the Date object.
If you instead want a javascript...
iPhone hide Navigation Bar only on first page
...lDisappear(animated)
}
This will cause the navigation bar to animate in from the left (together with the next view) when you push the next UIViewController on the stack, and animate away to the left (together with the old view), when you press the back button on the UINavigationBar.
Please note ...