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java.sql.SQLException: Incorrect string value: '\xF0\x9F\x91\xBD\xF0\x9F…'
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What you...
What are the uses of the exec command in shell scripts? [closed]
...ust to save processes. If we call prog1 -> prog2 -> prog3 -> prog4 etc. and never go back, then make each call an exec. It saves resources (not much, admittedly, unless repeated) and makes shutdown simplier.
You have obviously seen exec used somewhere, perhaps if you showed the code tha...
CSS: Setting width/height as Percentage minus pixels
... Levi BotelhoLevi Botelho
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How to write a:hover in inline CSS?
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edited Feb 20 '19 at 15:40
Giampaolo Ferradini
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answered Jun 23 '0...
Java Reflection: How to get the name of a variable?
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edited Mar 20 '14 at 19:30
answered Apr 13 '09 at 15:55
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How to create an HTML button that acts like a link?
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answered May 25 '10 at 16:40
BalusCBalusC
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How to make completely transparent navigation bar in iOS 7
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edited May 23 '17 at 12:34
Community♦
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answered Oct 11 '13 at 16:41
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How can I pretty-print JSON in a shell script?
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With Python 2.6+ you can just do:
echo '{"foo": "lorem", "bar": "ipsum"}' | python -m json...
Build tree array from flat array in javascript
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edited Jul 11 at 8:24
adiga
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answered Aug 2...
Get current time as formatted string in Go?
...he time.Format() method.
t := time.Now()
fmt.Println(t.Format("20060102150405"))
prints out 20110504111515, or at least it did a few minutes ago. (I'm on Eastern Daylight Time.) There are several pre-defined time formats in the constants defined in the time package.
You can use time.Now().UTC() ...