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Replace multiple characters in one replace call
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525
Use the OR operator (|):
var str = '#this #is__ __#a test###__';
str.replace(/#|_/g,''); // re...
How to convert java.util.Date to java.sql.Date?
...e classes instead of legacy java.util.Date & java.sql.Date with JDBC 4.2 or later.
Convert to/from java.time if inter-operating with code not yet updated to java.time.
Example query with PreparedStatement.
myPreparedStatement.setObject(
… , // Spec...
Reorder / reset auto increment primary key
...the table. Now I have, for example, something like this in the ID column: 12, 13, 14, 19, 20. I deleted the 15, 16, 17 and 18 rows.
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Easiest way to copy a table from one database to another?
...mp to dump the content of database1.table1 and pipe it to mysql to database2. The problem here is that table1 is still table1.
mysqldump --user=user1 --password=password1 database1 table1 \
| mysql --user=user2 --password=password2 database2
Maybe you need to rename table1 to table2 with another ...
What does @media screen and (max-width: 1024px) mean in CSS?
...t’s displaying the page on-screen, rather than printing it.
max-width: 1024px — the width of the browser window (including the scroll bar) is 1024 pixels or less. (CSS pixels, not device pixels.)
That second test suggests this is intended to limit the CSS to the iPad, iPhone, and similar devic...
Changing website favicon dynamically
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edited Apr 21 '17 at 12:23
AwkwardCoder
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When is JavaScript's eval() not evil?
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MIN/MAX vs ORDER BY and LIMIT
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edited May 23 '17 at 12:02
Community♦
111 silver badge
answered Jan 9 '09 at 1:51
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Find all files in a directory with extension .txt in Python
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Multiline TextView in Android?
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edited Apr 27 '18 at 10:37
Jitendra Nandiya
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answered Jul 13 '11 at 6:0...