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Adding options to a using jQuery?

... value: i, text : "Option "+i })); } <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script> <select id='mySelect'></select> Option 2- Or try this- $('#selectID').append( '<option value="'+value_variable+'...
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MySQL: selecting rows where a column is null

...nything, including itself (ie: NULL = NULL is always false). See Rule 3 https://en.wikipedia.org/wiki/Codd%27s_12_rules share | improve this answer | follow ...
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Why is it slower to iterate over a small string than a small list?

...eUploader: { brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
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How to get base url with jquery or javascript?

... Unless your protocol is something other than http like https (then setting the url protocol to "http://" will present some really weird errors depending on how you want to use the url). – Jason Rice Nov 4 '19 at 23:39 ...
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Should flux stores, or actions (or both) touch external services?

... do use smart actions. They do also prepare the payload using the stores: https://github.com/facebook/flux/blob/19a24975462234ddc583ad740354e115c20b881d/examples/flux-chat/js/actions/ChatMessageActionCreators.js#L27 (line 27 and 28) The callback on completion would then trigger a new action this t...
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Multiple GitHub Accounts & SSH Config

...t open a connection to your authentication agent when using ssh-add,check: https://stackoverflow.com/a/17695338/1760313 share | improve this answer | follow | ...
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Why do people write the #!/usr/bin/env python shebang on the first line of a Python script?

...omething. This line of the kernel gets called on the file passed to exec: https://github.com/torvalds/linux/blob/v4.8/fs/binfmt_script.c#L25 if ((bprm->buf[0] != '#') || (bprm->buf[1] != '!')) It reads the very first bytes of the file, and compares them to #!. If the comparison is true, t...
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Can Flask have optional URL parameters?

...;userId>/<username>') def show(userId, username=None): pass https://flask.palletsprojects.com/en/1.1.x/quickstart/#unique-urls-redirection-behavior share | improve this answer ...
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Using an RDBMS as event sourcing storage

...just show you examples of an event-sourcing ledger I build to illustrate. https://github.com/andrewkkchan/client-ledger-service The above is an event sourcing ledger web service. https://github.com/andrewkkchan/client-ledger-core-db And the above I use RDBMS to compute states so you can enjoy all t...
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How to convert an int value to string in Go?

...f allocate one more object during conversion. check the benchmark here: https://gist.github.com/evalphobia/caee1602969a640a4530 see https://play.golang.org/p/hlaz_rMa0D for example. share | impr...