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fatal: The current branch master has no upstream branch

I'm trying to push one of my projects to github, and I keep getting this error: 22 Answers ...
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How to fix getImageData() error The canvas has been tainted by cross-origin data?

...com to hoover up images from the remote dropbox image url, into my canvas, and then submit the image data back into my server. All in javascript share | improve this answer | ...
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Question mark and colon in JavaScript

...rm of: condition ? value-if-true : value-if-false Think of the ? as "then" and : as "else". Your code is equivalent to if (max != 0) hsb.s = 255 * delta / max; else hsb.s = 0; share | improve...
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How Do I Fetch All Old Items on an RSS Feed?

I've been experimenting with writing my own RSS reader. I can handle the "parse XML" bit. The thing I'm getting stuck on is "How do I fetch older posts?" ...
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Virtualbox “port forward” from Guest to Host [closed]

... Network communication Host -> Guest Connect to the Guest and find out the ip address: ifconfig example of result (ip address is 10.0.2.15): eth0 Link encap:Ethernet HWaddr 08:00:27:AE:36:99 inet addr:10.0.2.15 Bcast:10.0.2.255 Mask:255.255.255.0 Go to Vbox inst...
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How to get a time zone from a location using latitude and longitude coordinates?

...library ZoneDetect - C library Timeshape - Java library TimeZoneMap - Java and Android library lutz - R library go-tz - Go library Timezone lookup - Go library docker-timezone-lookup - docker container wrapping node-geo-tz Implementations that use the older tz_world data latlong - Go library (Rea...
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Will strlen be calculated multiple times if used in a loop condition?

...tion. If it might, then you'll need to either call strlen() each time, or handle it through more complicated logic. share | improve this answer | follow | ...
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Returning value from called function in a shell script

... @ManuelJordan, Functions can only return exit codes and >&2 logs to stderror, so, the last echo is written to stdout, so, the calling function ONLY captures stdout and not stderr. Assuming execution is single threaded, a better option is to maintain a custom variable sp...
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Using an integer as a key in an associative array in JavaScript

When I create a new JavaScript array, and use an integer as a key, each element of that array up to the integer is created as undefined. ...
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Canvas width and height in HTML5

Is it possible to fix the width and height of an HTML5 canvas element? 4 Answers 4 ...