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“’” showing on page instead of “ ' ”
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Ensure the browser and editor are using UTF-8 encoding instead of ISO-8859-1/Windows-1252.
Or use ’.
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Convert normal date to unix timestamp
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edited Feb 12 '18 at 3:38
Pang
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Can promises have multiple arguments to onFulfilled?
I'm following the spec here and I'm not sure whether it allows onFulfilled to be called with multiple arguments. For example:
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What are the undocumented features and limitations of the Windows FINDSTR command?
...c command line help available through FINDSTR /? , or HELP FINDSTR , but it is woefully inadequate. There is a wee bit more documentation online at https://docs.microsoft.com/en-us/windows-server/administration/windows-commands/findstr .
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Can't pickle when using multiprocessing Pool.map()
...function to divide out work simultaneously. When I use the following code, it works fine:
12 Answers
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Add & delete view from Layout
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I've done it like so:
((ViewManager)entry.getParent()).removeView(entry);
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Calling Java varargs method with single null argument?
...ve both arg[0] and arg[1] as null s. But if I call foo(null) , arg itself is null. Why is this happening?
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Does it make sense to do “try-finally” without “catch”?
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commonly used with locks as in: lock.lock(); try { /* locked */ } finally { lock.unlock() }
– mins
Mar 13 '14 at 6:02
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What's the meaning of “=>” (an arrow formed from equals & greater than) in JavaScript?
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What It Is
This is an arrow function. Arrow functions are a short syntax, introduced by ECMAscript 6, that can be used similarly to the way you would use function expressions. In other words, you can often use them in place of exp...
How do I tar a directory of files and folders without including the directory itself?
...ar -zcvf ../my_dir.tgz . && cd -
should do the job in one line. It works well for hidden files as well. "*" doesn't expand hidden files by path name expansion at least in bash. Below is my experiment:
$ mkdir my_directory
$ touch my_directory/file1
$ touch my_directory/file2
$ touch my_d...