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Load local JSON file into variable
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TLDR; the caching hit him in unit tests and so he gives a helper function to avoid caching (ping @nono).
– Ehvince
Mar 18 '18 at 23:41
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Example JavaScript code to parse CSV data
...e an implementation as part of a spreadsheet project.
This code is not yet tested thoroughly, but anyone is welcome to use it.
As some of the answers noted though, your implementation can be much simpler if you actually have DSV or TSV file, as they disallow the use of the record and field separator...
Android emulator freezing OS X v10.9 (Mavericks) with HAXM
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Good news! The great guys at Intel are currently testing a fix and are testing it now (Alexander from Intel's response pasted below)
Hi,
We identified the root cause of this issue. The Intel HaXM team is
testing an update to support newly released OSes (Microsoft...
What is the Python 3 equivalent of “python -m SimpleHTTPServer”
... utils, 2to3 accepts stdin if the argument passed is -. Therefore, you can test without creating any files like so:
$ 2to3 - <<< "import SimpleHTTPServer"
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Margin while printing html page
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This works now in Chrome 18 and IE9 (didn't test earlier versions). Still not working in Firefox 12, but you could do a server-side detection and add a body class <body class="firefox"> so in your css you can do body.firefox {margin: 0mm; padding: 0.25in;}, that...
Checking if a folder exists using a .bat file [closed]
...low.com/a/8669636/1012053 for a technique that has been reliable in all my testing.
– dbenham
Dec 8 '15 at 17:11
@Alex...
Finding duplicates in O(n) time and O(1) space
...ch step.
As we go through the array, success on the A[i] != i part of the test implies that A[i] could be a duplicate that hasn't been seen before. If we haven't seen it before, then we expect A[i]'s home location to point to itself -- that's what's tested for by the second half of the if conditio...
Is there an alternative sleep function in C to milliseconds?
... Also note that when compiling with gcc -Wall -g3 -std=c11 -o sleep_test sleep_test.c && ./sleep_test on Linux Ubuntu, with gcc version 4.8.4, I get the following warning: warning: implicit declaration of function ‘usleep’ [-Wimplicit-function-declaration]. The solution is to add ...
Run a Docker image as a container
...you didn't specify tag_name it will automatically run an image with the 'latest' tag.
Instead of image_name, you can also specify an image ID (no tag_name).
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How to replace all occurrences of a string?
...e to regular expressions for a simple literal string, you could use
str = "Test abc test test abc test...".split("abc").join("");
The general pattern is
str.split(search).join(replacement)
This used to be faster in some cases than using replaceAll and a regular expression, but that doesn't seem to...