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How to open a local disk file with JavaScript?
...ickElem(), you can instead just call fileInput.click(). (at least in the latest version of Chrome)
– Venryx
Dec 16 '18 at 23:18
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What do “branch”, “tag” and “trunk” mean in Subversion repositories?
...
Tags directory is also often used for milestones testing and verification by the regular user. This would be a good place to put a prototype too (just some ideas on top of my head).
– Jeff Noel
Oct 26 '12 at 7:09
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MySQL select one column DISTINCT, with corresponding other columns
... GROUP BY may not yield the expected results when used with ORDER BY
See Test Case Example
The best method of implementation, to ensure expected results, is to filter the result set scope using an ordered subquery.
table_name data
(1, 'John', 'Doe'),
(2, 'Bugs', 'Bunny'),
(3, 'John', 'Johnson')...
How to get all of the immediate subdirectories in Python
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I did some speed testing on various functions to return the full path to all current subdirectories.
tl;dr:
Always use scandir:
list_subfolders_with_paths = [f.path for f in os.scandir(path) if f.is_dir()]
Bonus: With scandir you can al...
How to search file text for a pattern and replace it with a given value
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There are a lot of ways this can go wrong so test it thoroughly before attempting it against a critical file.
– the Tin Man
Dec 6 '19 at 20:04
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JavaScript: replace last occurrence of text in a string
... The most accepted answer returns the same result as mine! Here is the test result:
– Tim Long
Sep 10 '18 at 14:01
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Return multiple values in JavaScript?
...= getValues();
var first = values[0];
var second = values[1];
With the latest ECMAScript 6 syntax*, you can also destructure the return value more intuitively:
const [first, second] = getValues();
If you want to put "labels" on each of the returned values (easier to maintain), you can return an...
How to find the JVM version from a program?
...nd JVM: com.intellij.idea.Main
Runtime Version: 1.8.0_91-b14
Found JVM: Test
Runtime Version: 1.7.0_80-b15
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How to convert a LocalDate to an Instant?
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In a unit test I am writing, I have a LocalDate, that is converted to a com.google.protobuf.Timestamp and then mapped back to a LocalDate via an Instant, both ways. When using the approach the accepted answer suggests, I get the expe...
Why charset names are not constants?
...nstants.
Also, some long time ago ( 2+ years ) I did a simple performance test between new String( byte[], Charset ) and new String( byte[], String charset_name ) and discovered that the latter implementation is CONSIDERABLY faster. If you take a look under the hood at the source code you will see...