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UPDATE multiple tables in MySQL using LEFT JOIN
... 24 | 03.08.2003 | 1 |
| 25 | 04.08.2003 | 4 |
| 26 | 05.03.2003 | 4 |
I will update field text in table A with
UPDATE `Table A`,`Table B`
SET `Table A`.`text`=concat_ws('',`Table A`.`text`,`Table B`.`B-num`," from
",`Table B`...
Function to return only alpha-numeric characters from string?
...metimes .
– tchrist
Mar 4 '11 at 21:05
1
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(413) Request Entity Too Large | uploadReadAheadSize
...ize.
– DiligentKarma
Apr 4 '13 at 0:05
1
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Maven project version inheritance - do I have to specify the parent version?
...9067/514483
– robd
Aug 22 '18 at 17:05
@FrVaBe what if we have nested parents with different versions? We can not use ...
Difference between Python datetime vs time modules
...= time.time()
time.strftime('%Y-%m-%d %H:%M %Z', time.localtime(t))
'2019-05-27 12:03 CEST'
time.strftime('%Y-%m-%d %H:%M %Z', time.gmtime(t))
'2019-05-27 10:03 GMT'
time.time() is a floating point number representing the time in seconds since the system epoch. time.time() is ideal for unambiguou...
How to parse XML to R data frame
...art_valid_time hourly_temperature
1 29.81 -82.42 2014-02-14T18:00:00-05:00 60
2 29.81 -82.42 2014-02-14T19:00:00-05:00 55
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How do you remove the root CA certificate that fiddler installs
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edited Sep 2 at 8:05
Martijn Pieters♦
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How to convert a ruby hash object to JSON?
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– Mladen Jablanović
Jul 6 '10 at 17:05
thanks. here's the new question, any help would be appreciated. Thanks. stacko...
What is JavaScript garbage collection?
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answered May 14 '09 at 17:05
NoldorinNoldorin
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How to send an email with Gmail as provider using Python?
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edited Apr 13 '12 at 20:05
answered Apr 13 '12 at 19:57
M...