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Insert current date in datetime format mySQL

...you're looking to store the current time just use MYSQL's functions. mysql_query("INSERT INTO `table` (`dateposted`) VALUES (now())"); If you need to use PHP to do it, the format it Y-m-d H:i:s so try $date = date('Y-m-d H:i:s'); mysql_query("INSERT INTO `table` (`dateposted`) VALUES ('$date')")...
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Difference between Math.Floor() and Math.Truncate()

...ound cha cha, real smooth... (go to closest side) Let's go to work! (⌐□_□) To the left... Math.floor Take it back now y'all... -- Two hops this time... -=2 Everybody clap your hands ✋✋ How low can you go? Can you go down low? All the way to the floor? if (this == "wrong") return "i don...
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How to take a screenshot programmatically on iOS

...iOS7 or above - (UIImage *) screenshot { CGSize size = CGSizeMake(your_width, your_height); UIGraphicsBeginImageContextWithOptions(size, NO, [UIScreen mainScreen].scale); CGRect rec = CGRectMake(0, 0, your_width, your_height); [_viewController.view drawViewHierarchyInRect:rec afte...
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Installing rmagick on Ubuntu

...I didn't need any additional packages. At least for Magick::ImageList.from_blob, Magick::ImageList.resize, and Magick::ImageList.write. Not sure about other methods. – umassthrower Nov 26 '12 at 6:04 ...
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Design Patterns: Factory vs Factory method vs Abstract Factory

...ease remove or edit your answer accordingly. – Julien__ Nov 11 '16 at 21:21 ...
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PostgreSQL query to list all table names?

... What bout this query (based on the description from manual)? SELECT table_name FROM information_schema.tables WHERE table_schema='public' AND table_type='BASE TABLE'; share | improve this a...
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How to run a Python script in the background even after I logout SSH?

...gs): if os.fork(): return func(*args, **kwargs) os._exit(os.EX_OK) return wrapper @daemon def my_func(count=10): for i in range(0,count): print('parent pid: %d' % os.getppid()) time.sleep(1) my_func(count=10) #still in parent thread time.sleep(2) #after...
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How Big can a Python List Get?

... According to the source code, the maximum size of a list is PY_SSIZE_T_MAX/sizeof(PyObject*). PY_SSIZE_T_MAX is defined in pyport.h to be ((size_t) -1)>>1 On a regular 32bit system, this is (4294967295 / 2) / 4 or 536870912. Therefore the maximum size of a python list on a 32 ...
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“/usr/bin/ld: cannot find -lz”

...-dev provides libz-dev, which includes the shared library file /usr/lib/x86_64-linux-gnu/libz.a, and the C Header files /usr/include/zconf.h & /usr/include/zlib.h. You can view the package contents with: dpkg -L zlib1g-dev, which shows all the files it contains. – Trinitro...
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UITableView row animation duration and completion callback

...re to be executed when the animation is completed. func performUpdate(_ update: ()->Void, completion: (()->Void)?) { CATransaction.begin() CATransaction.setCompletionBlock(completion) // Table View update on row / section beginUpdates() update() ...