...ht now,and the object is created only when the code needs it for the first time. Note: what I've presented is not even a real singleton pattern. A singleton would allow only one instance of itself by defining the constructor (Foo::__constructor()) as private. It is only a "global" variable availabl...

I need a list of codecs and formats supported by FFmpeg. Where can I find it? 4 Answers ...

...ce this is a bad idea: You can store the image bytes in Cache for a short time, and make an image tag pointed toward an action method, which in turn reads from the cache and spits out your image. This will allow the browser to cache the image appropriately. // In your original controller action Ht...

How can I strip / remove all spaces of a string in PHP? 4 Answers 4 ...

... Maybe this will help somebody further: Sometimes you use byte array for e.x. TCP communication. If you want to convert byte array to string cutting off trailing '\x00' characters the following answer is not enough. Use b'example\x00\x00'.decode('utf-8').strip('\x00') ...

... my novice reputation. At least you know where the problem comes from next time you see something similar. share | improve this answer | follow | ...

...e.csv"), fwrite(data, "datatable_file.csv"), times = 10, unit = "s") ## Unit: seconds ## expr min lq mean median uq max neval ## write.csv(data, "baseR_file.csv", row.names = F) 13.80...

...e subclassing would create a reusable component, this approach did save me time. Thank you, Peter – SagarU Apr 20 '18 at 20:59 ...

...g the template definition use a different (internal linkage) function each time. – Johannes Schaub - litb Jun 19 '11 at 15:39 ...

Using SQL Server, how do I split a string so I can access item x? 44 Answers 44 ...