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Updating <em>Mem>ySQL pri<em>mem>ary key
I have a table user_interactions with 4 colu<em>mem>ns:
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How to re<em>mem>ove part of a string before a “:” in javascript?
If I have a string Abc: Lore<em>mem> ipsu<em>mem> sit a<em>mem>et , how can I use JavaScript/jQuery to re<em>mem>ove the string before the : including the : . For exa<em>mem>ple the above string will beco<em>mem>e: Lore<em>mem> ipsu<em>mem> sit a<em>mem>et .
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Negation in Python
I'<em>mem> trying to create a directory if the path doesn't exist, but the ! (not) operator doesn't work. I'<em>mem> not sure how to negate in Python... What's the correct way to do this?
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How can I convert a DO<em>Mem> ele<em>mem>ent to a jQuery ele<em>mem>ent?
I a<em>mem> creating an ele<em>mem>ent with docu<em>mem>ent.createEle<em>mem>ent().
Now how can I pass it to a function that only takes a Jquery object?
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How can I set the request header for curl?
How would I pass <em>mem>ultiple values in the header for a curl request?
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What is the correct way to get a subarray in Scala?
I a<em>mem> trying to get a subarray in scala, and I a<em>mem> a little confused on what the proper way of doing it is. What I would like the <em>mem>ost would be so<em>mem>ething like how you can do it in python:
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How to override the [] operator in Python?
What is the na<em>mem>e of the <em>mem>ethod to override the [] operator (subscript notation) for a class in Python?
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Why does “while(true)” without “Thread.sleep” cause 100% CPU usage on Linux but not on Windows?
I have created a si<em>mem>ple progra<em>mem> in java:
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How do I get current date/ti<em>mem>e on the Windows co<em>mem><em>mem>and line in a suitable for<em>mem>at for usage in a file/
...: Now that it's 2016 I'd use PowerShell for this unless there's a really co<em>mem>pelling backwards-co<em>mem>patible reason for it, particularly because of the regional settings issue with using date . See @npoc<em>mem>aka's https://stackoverflow.co<em>mem>/a/19799236/8479
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Show current key setting?
I'<em>mem> having a proble<em>mem> with VI<em>Mem> whereby none of <em>mem>y co<em>mem><em>mem>ands work.
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