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How did this person code “Hello World” with Microsoft Paint?
... format it can be done, but it would be much much slower and error-prone.
More info about the DIB format
There are RLE compressed DIBs, but in this case uncompressed bitmaps are used (and they are used really rarely anyway).
With the exception of the stride, that was avoided using rows multipl...
How to convert Linux cron jobs to “the Amazon way”?
...n exactly once, you should design your system so that processing a message more than once does not create any errors or inconsistencies.
So far I can think about the solution where you have one instance with Gearman Job Server instance installed: http://gearman.org/. On the same machine you config...
How do I combine two data frames?
...can also use pd.concat, which is particularly helpful when you are joining more than two dataframes:
bigdata = pd.concat([data1, data2], ignore_index=True, sort=False)
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Why is Cache-Control attribute sent in request header (client to server)?
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How do I use the includes method in lodash to check if an object is in the collection?
...erly called contains and include) method compares objects by reference (or more precisely, with ===). Because the two object literals of {"b": 2} in your example represent different instances, they are not equal. Notice:
({"b": 2} === {"b": 2})
> false
However, this will work because there is ...
How to get the parents of a merge commit in git?
...t;^2^@), whereas they cannot after ^@ (<commit>^@^ isn't valid). For more on this syntax, read the rev-parse man page.
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What is the difference between require and require-dev sections in composer.json?
...d you only commit the composer.json and lock to your repo? Doesn't it make more sense to commit everything, and for deploy just pull master branch from production using git?
– mbomb007
Apr 17 at 16:16
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Group a list of objects by an attribute : Java
...ng stud_location;, this should work. Or you can define a getter function. More info in cs.princeton.edu/courses/archive/spr96/cs333/java/tutorial/java/…
– Eranga Heshan
Dec 30 '18 at 14:19
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Get DOS path instead of Windows path
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