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How do you format the day of the month to say “11th”, “21st” or “23rd” (ordinal indicator)?
...
private String getCurrentDateInSpecificFormat(Calendar currentCalDate) {
String dayNumberSuffix = getDayNumberSuffix(currentCalDate.get(Calendar.DAY_OF_MONTH));
DateFormat dateFormat = new SimpleDateFormat(" d'" + dayNumberSuffix + "...
How do I parse command line arguments in Java?
...subcommands, and more. Written in Java, usable from Groovy, Kotlin, Scala, etc.
Features:
Annotation based: declarative, avoids duplication and expresses programmer intent
Convenient: parse user input and run your business logic with one line of code
Strongly typed everything - command line opt...
Python Matplotlib figure title overlaps axes label when using twiny
....08)
This also works for plt.suptitle(), but not (yet) for plt.xlabel(), etc.
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select count(*) from table of mysql in php
... to alias the aggregate using the as keyword in order to call it from mysql_fetch_assoc
$result=mysql_query("SELECT count(*) as total from Students");
$data=mysql_fetch_assoc($result);
echo $data['total'];
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What is the difference between Step Into and Step Over in the Eclipse debugger?
...e executed next, indicated by ->) at the f(x) line in g(), having been called by the g(2) line in main():
public class testprog {
static void f (int x) {
System.out.println ("num is " + (x+0)); // <- STEP INTO
}
static void g (int x) {
-> f(x); //
f(1); //...
Generate a Hash from string in Javascript
...fective/efficient to just have eg; var hashCode = function hashCode (str) {etc...}? And then use as hashCode("mystring")?
– rattray
Aug 4 '14 at 14:24
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How can I write a heredoc to a file in Bash script?
...redoc to a file using sudo:
cat <<'EOF' | sed 's/a/b/' | sudo tee /etc/config_file.conf
foo
bar
baz
EOF
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Javadoc link to method in other class
...aram, in the description for @return, in the main part of the description, etc.
– rgettman
Jul 5 '13 at 20:21
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angular.min.js.map not found, what is it exactly?
... as the minified js files and it'll stop complaining. The reason they get fetched is the
/*
//@ sourceMappingURL=angular.min.js.map
*/
at the end of angular.min.js. If you don't want to add the .map files you can remove those lines and it'll stop the fetch attempt, but if you plan on debugging it...
How to extract text from a string using sed?
...6/874188 for how to replace various other common Perl escapes like \w, \s, etc.
– tripleee
Aug 16 '19 at 5:28
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