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Is it unnecessary to put super() in constructor?
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228
Firstly some terminology:
No-args constructor: a constructor with no parameters;
Accessible ...
How to get the class of the clicked element?
...d variable name.
– Fred Bergman
Oct 20 '09 at 9:17
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One of those funny situations where jQuery i...
How to create id with AUTO_INCREMENT on Oracle?
...departments (
ID NUMBER(10) NOT NULL,
DESCRIPTION VARCHAR2(50) NOT NULL);
ALTER TABLE departments ADD (
CONSTRAINT dept_pk PRIMARY KEY (ID));
CREATE SEQUENCE dept_seq START WITH 1;
Trigger definition:
CREATE OR REPLACE TRIGGER dept_bir
BEFORE INSERT ON departments
FOR EAC...
What are all the different ways to create an object in Java?
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22 Answers
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git: How do I get the latest version of my code?
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265
If you don't care about any local changes (including untracked or generated files or subreposi...
Removing the title text of an iOS UIBarButtonItem
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Performing regex Queries with pymongo
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192
If you want to include regular expression options (such as ignore case), try this:
import re
re...
Is there a built in function for string natural sort?
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251
There is a third party library for this on PyPI called natsort (full disclosure, I am the pack...