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Getting the closest string match
...he end are decoys, and do not have any match at all to the row values. The more decoys there are, the harder it will naturally be to find the best match.
In this particular matching case, the length of the strings are irrelevant, because we are expecting abbreviations that represent longer words, s...
How do I call a dynamically-named method in Javascript?
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SQL injection that gets around mysql_real_escape_string()
...kka, Although the usual example is DROP TABLE, in practice the attacker is more likely to SELECT passwd FROM users. In the latter case, the second query is usually executed by use of a UNION clause.
– Jacco
May 21 '12 at 9:47
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postgres default timezone
...ne for the current session.
See the doc.
set timezone TO 'GMT';
Or, more closely following the SQL standard, use the SET TIME ZONE command. Notice two words for "TIME ZONE" where the code above uses a single word "timezone".
SET TIME ZONE 'UTC';
The doc explains the difference:
SET TIM...
How do I remove diacritics (accents) from a string in .NET?
...eaning of meaningless, aka All
Mn characters are non-spacing, but
some are more non-spacing than
others)
static string RemoveDiacritics(string text)
{
var normalizedString = text.Normalize(NormalizationForm.FormD);
var stringBuilder = new StringBuilder();
foreach (var c in normalizedS...
Java: Best way to iterate through a Collection (here ArrayList)
...em.out.println(temp);
});
or
collection.forEach(System.out::println);
More information about Java 8 stream and collections for wonderers link
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Difference between timestamps with/without time zone in PostgreSQL
...g: an offset is merely a number of hours, minutes, and seconds – nothing more, nothing less.
– Basil Bourque
Jan 2 '18 at 17:54
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Combine two data frames by rows (rbind) when they have different sets of columns
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A more recent solution is to use dplyr's bind_rows function which I assume is more efficient than smartbind.
df1 <- data.frame(a = c(1:5), b = c(6:10))
df2 <- data.frame(a = c(11:15), b = c(16:20), c = LETTERS[1:5])
dply...
Java: How to convert List to Map
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javac option to compile all java files under a given directory recursively
...me) is that it handles dependencies too, so you won't need to download any more Jar files and manage them by hand and I found it more useful for building, packaging and testing larger projects.
The drawback is that it has a steep learning curve, and if Maven plugins like to suppress errors :-) Anoth...