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How do I find out if first character of a string is a number?
...N :
Suppose that you have a String like this :
private val phoneNumber="9121111111"
At first you should get the first one :
val firstChar=phoneNumber.slice(0..0)
At second you can check the first char that return a Boolean :
firstChar.isInt() // or isFloat()
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How to escape a pipe char in a code statement in a markdown table?
...nnulltoken
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Please explain about insertable=false and updatable=false in reference to the JPA @Column annotation
...xplain please?
– Flowy
Oct 3 '16 at 11:49
8
I think you meant to say ... to the @ManyToOne relati...
How to use ArgumentCaptor for stubbing?
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edited Nov 26 '19 at 17:11
answered Nov 26 '19 at 17:01
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How to find a table having a specific column in postgresql
...ankey Pathak
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answered Jul 30 '15 at 6:58
Ravi ShekharRavi Shekhar
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What is the difference between Step Into and Step Over in the Eclipse debugger?
...ads up.
– paxdiablo
Mar 14 '17 at 0:11
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Swift Programming: getter/setter in stored property
...* 2 } }
– Mihai Fratu
May 19 '15 at 11:38
2
Works like a charm! Beware it won't be called when se...
Order of member constructor and destructor calls
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Community♦
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answered Feb 12 '10 at 18:50
dirkgentlydirkgently
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Why do I get a warning every time I use malloc?
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chaoschaos
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Temporarily switch working copy to a specific Git commit
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Dan Jacka
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answered Apr 19 '12 at 14:38
Alexander PavlovAlexan...