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LinkedBlockingQueue vs ConcurrentLinkedQueue

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Prevent HTML5 video from being downloaded (right-click saved)?

...protect in a subdirectory of the directory where your code is running. www.foo.com/player.html www.foo.com/videos/video.mp4 Save a file in that subdirectory named ".htaccess" and add the lines below. www.foo.com/videos/.htaccess #Contents of .htaccess RewriteEngine on RewriteCond %{H...
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@synthesize vs @dynamic, what are the differences?

...erate getter and setter methods for your property. @dynamic just tells the compiler that the getter and setter methods are implemented not by the class itself but somewhere else (like the superclass or will be provided at runtime). Uses for @dynamic are e.g. with subclasses of NSManagedObject (Core...
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How do you set a default value for a MySQL Datetime column?

...lumn name] = [your column name]" (or some other value) or the value will become "now()". Weird, but true. I hope this helps. I am using 5.5.56-MariaDB ** share | improve this answer | ...
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Visual C++: How to disable specific linker warnings?

I'm using a library from CGAL which during the linking stage of my code compilation produces a lot of linking warnings of this form: ...
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Most simple but complete CMake example

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Convert timestamp to readable date/time PHP

... You can go through to epochconvert.com/programming/php for epoch or timestamp to human readable date using PHP. – Laeeq Jun 17 '19 at 7:27 ...
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How to avoid soft keyboard pushing up my layout? [duplicate]

...ave the same problem and at first I added: <activity android:name="com.companyname.applicationname" android:windowSoftInputMode="adjustPan"> to my manifest file. But this alone did not solve the issue. Then as mentioned by Artem Russakovskii, I added: <ScrollView android:lay...
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SVG drop shadow using css3

... dy="2" result="offsetblur"/> <!-- how much to offset --> <feComponentTransfer> <feFuncA type="linear" slope="0.5"/> <!-- slope is the opacity of the shadow --> </feComponentTransfer> <feMerge> <feMergeNode/> <!-- this contains the offse...
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Computed / calculated / virtual / derived columns in PostgreSQL

Does PostgreSQL support computed / calculated columns, like MS SQL Server? I can't find anything in the docs, but as this feature is included in many other DBMSs I thought I might be missing something. ...