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Reset auto increment counter in postgres
...s is the ALTER SEQUENCE command you need:
ALTER SEQUENCE product_id_seq RESTART WITH 1453
You can see the sequences in your database using the \ds command in psql. If you do \d product and look at the default constraint for your column, the nextval(...) call will specify the sequence name too.
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How to escape the % (percent) sign in C's printf?
...y of functions.
The %, in the printf() (and scanf()) family of functions, starts a conversion specification. One of the rules for conversion specification states that a % as a conversion specifier (immediately following the % that started the conversion specification) causes a '%' character to be w...
How to parse freeform street/postal address out of text, and into components
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Oops. Sorry @Matt. Well I've started following you through your questions and also Github. Quite impressive you are.
– Sayka
Feb 4 '16 at 19:13
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I just discovered why all ASP.Net websites are slow, and I am trying to work out what to do about it
...time without blocking each other. However, a read-write-session page can't start processing until all read-only requests have completed, and while it is running it must have exclusive access to that user's session in order to maintain consistency. Locking on individual values wouldn't work, because ...
Debugging JavaScript in IE7
...nt Helper isn't working, even after changing my advanced preferences and restarting IE7.
– stevebot
Aug 30 '11 at 16:14
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How to set a JVM TimeZone Properly
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I'm trying to startup my JVM using this parameter, but seems to have no change... If I want to start on UTC what shall I use as parameter!?
– rafa.ferreira
May 19 '11 at 21:43
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How to debug an apache virtual host configuration?
...not have suffix ".conf". Once I renamed the file with that suffix my Vhost started showing and working!
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Hidden Features of MySQL
...ith Microsoft SQL Server with many years now but have only just recently started to use MySQL with my web applications, and I'm hungry for knowledge.
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Sound alarm when code finishes
...be used:
import subprocess
subprocess.call(['speech-dispatcher']) #start speech dispatcher
subprocess.call(['spd-say', '"your process has finished"'])
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How do I limit the number of results returned from grep?
...9] cfg80211: World regulatory domain updated:
[132116.568942] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp)
[132116.568944] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (300 mBi, 2000 mBm)
[132116.568945] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (3...