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jQuery selector regular expressions
...nswer and is susceptible to link rot. Additionally, I found two bugs while testing the code - it will drop commas from regular expressions containing them (solved by replacing matchParams.join('') with matchParams.join(',')), and any pattern that matches 'undefined' or 'null' will match undefined an...
Questions every good Java/Java EE Developer should be able to answer? [closed]
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Usage of final keyword in method calls.
For example why does the method test in below code does not give any compile error despite using final qualifier for the method parameter.
class Name {
private String name;
public Name (String s) {
this.name = s;
}
public void se...
How to read a single char from the console in Java (as the user types it)?
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How heavily has this been tested/stress-tested?
– Fund Monica's Lawsuit
May 15 '16 at 5:01
2
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Test whether a Ruby class is a subclass of another class
I would like to test whether a class inherits from another class, but there doesn't seem to exist a method for that.
2 Answ...
Hamcrest compare collections
...e... If actual.getList() happens to contain "item1", "item3", "item2", the test will pass and maybe you want to make sure it only contains the items listed... In that case you could use assertThat(actual.getList().size(), equalTo(2)); before the containsInAnyOrder, this way you make sure both lists ...
How to import a single table in to mysql database using command line
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-> mysqldump -u your_user_name -p your_database_name table_name > test.sql
This will create a file named test.sql and creates table sql command to create table table_name.
Importing data into table
-> mysql -u your_user_name -p database_name table_name < test.sql
Make sure yo...
The current branch is not configured for pull No value for key branch.master.merge found in configur
...n a remote server). Then I created a new branch of repo project locally ("testing"), and pushed it to remote repository. Cloned remote repo to my laptop, switched to "testing" branch, worked on it, etc., pushed, then came back to office. When I tried to pull "testing" changes from server, got msg...
Difference between fprintf, printf and sprintf?
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You can also do very useful things with vsnprintf() function:
$ cat test.cc
#include <exception>
#include <stdarg.h>
#include <stdio.h>
struct exception_fmt : std::exception
{
exception_fmt(char const* fmt, ...) __attribute__ ((format(printf,2,3)));
char const* what...
NSString: isEqual vs. isEqualToString
...objects, and that the objects at a given index return YES for the isEqual: test.
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Shorthand way for assigning a single field in a record, while copying the rest of the fields?
...good job for lenses:
data Foo = Foo { a :: Int, b :: Int , c :: String }
test = Foo 1 2 "Hello"
Then:
setL c "Goodbye" test
would update field 'c' of 'test' to your string.
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