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HMAC-SHA1 in bash
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189
I realise this isn't exactly what you're asking for, but there's no point in reinventing the w...
How to send JSON instead of a query string with $.ajax?
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edited Nov 18 '18 at 15:05
Mark Amery
98.9k4848 gold badges336336 silver badges379379 bronze badges
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How to list npm user-installed packages?
...I run npm help ls?
– Marecky
Mar 7 '18 at 10:48
If you install your modules at another folder using --prefix, then you...
How to clear a chart from a canvas so that hover events cannot be triggered?
...e setTimeout()
– Sumeet Kale
Nov 2 '18 at 12:01
that's the only solution worked for me many thanks, but for the width ...
SQL join: selecting the last records in a one-to-many relationship
...r data.
– Bill Karwin
Jan 21 '10 at 18:48
27
If you want to include customers who never made a pu...
Precise Financial Calculation in JavaScript. What Are the Gotchas?
...t while the set of real numbers is infinite, only a finite number of them (18,437,736,874,454,810,627 to be exact) can be represented exactly by the JavaScript floating-point format. Therefore the representation of the other numbers will be an approximation of the actual number2.
1 Douglas Crockf...
Calculate difference between two datetimes in MySQL
...se:
SELECT TIMESTAMPDIFF(SECOND, '2012-06-06 13:13:55', '2012-06-06 15:20:18')
In your case, the third parameter of TIMSTAMPDIFF function would be the current login time (NOW()). Second parameter would be the last login time, which is already in the database.
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What is the difference between JOIN and JOIN FETCH when using JPA and Hibernate
...ations.
– Badamchi
Dec 25 '19 at 12:18
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How do I check the difference, in seconds, between two dates?
...nd b are swapped
– Nickpick
Mar 10 '18 at 0:02
@Nickpick the value is not always positive. e.g. the following is -60:...
How to add to an existing hash in Ruby
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tadmantadman
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