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How can I shift-select multiple checkboxes like GMail?
...initialize the context of checkboxes with the following code snippet:
$('#table4').checkboxes({ range: true });
Here is the link to the documentation, demo & download: http://rmariuzzo.github.io/checkboxes.js/
share
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How to split csv whose columns may contain ,
...s solution, I have about 500K+ rows of CSV data that I need to load into a table and it loaded with commas contained inside of quotes. I owe you an adult beverage of your choice if our paths ever cross.
– Mark Kram
Jul 30 '14 at 17:56
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What is a reasonable length limit on person “Name” fields?
... gave the name field a limit of 50 characters to coincide with my database table where the field is varchar(50), but then I started to wonder.
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Angular ng-if=“” with multiple arguments
...placement is important!
These can be added to any HTML tags... span, div, table, p, tr, td etc.
AngularJS
ng-if="check1 && !check2" -- AND NOT
ng-if="check1 || check2" -- OR
ng-if="(check1 || check2) && check3" -- AND/OR - Make sure to use brackets
Angular2+
*ngIf="check1 &...
MySQL - length() vs char_length()
... 2 characters, even though like all combining marks it can — if a suitable font is available — be rendered as a single glyph. UTF-16LE can still have a 4-byte character though thanks to the surrogates.
– bobince
Nov 14 '09 at 22:05
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How do I compare two strings in Perl?
...ehaves the same as $b ~~ $a . The behaviour is determined by the following table: the first row that applies, in either order, determines the match behaviour.
$a $b Type of Match Implied Matching Code
====== ===== ===================== =============
(overloading trumps...
HQL ERROR: Path expected for join
...lly someone answering the root of the issue... (the need to prefix foreign table with existing alias) solved my problem, thanks a lot !
– Saad Benbouzid
Dec 16 '15 at 12:25
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JavaScript: empty array, [ ] evaluates to true in conditional structures. Why is this?
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there is a handful table showing unexpected situations using == comparator in the link you posted. I commented just to be careful when expecting true or false evaluation.
– m.rufca
Apr 24 '18 at 21:10
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MySql server startup error 'The server quit without updating PID file '
...efix mysql)" --datadir=/usr/local/var/mysql --tmpdir=/tmp
To set up base tables in another folder, or use a different user to run
mysqld, view the help for mysqld_install_db:
mysql_install_db --help
and view the MySQL documentation:
http://dev.mysql.com/doc/refman/5.5/en/mysql-install-db.html...
Difference between “or” and || in Ruby? [duplicate]
...e can affect the outcome of statements.
Here's a ruby operator precedence table.
See this question for another example using and/&&.
Also, be aware of some nasty things that could happen:
a = false || true #=> true
a #=> true
a = false or true #=> true
a #=> false
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