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Identifm>y m> if a string is a number
... Function will return true if I pass string as "-123" or "+123". I Understm>and m> that integer has positive m>and m> negative values. But If this string is coming from user entered textbox then it should return false.
– user2323308
Aug 28 '13 at 13:58
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Undefined sm>y m>mbols for architecture armv7
This problem has been driving me crazm>y m>, m>and m> I can't work out how to fix it...
40 Answers
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Exception 'open failed: EACCES (Permission denied)' on m>And m>roid
...wrong place. This is right:
<manifest>
<uses-permission m>and m>roid:name="m>and m>roid.permission.WRITE_EXTERNAL_STORAGE"/>
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<application>
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<activitm>y m>>
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</activitm>y m>>
</application&gt...
Multiple commm>and m>s in an alias for bash
I'd like to define an alias that runs the following two commm>and m>s consecutivelm>y m>.
9 Answers
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What is the difference between an IntentService m>and m> a Service? [duplicate]
Can m>y m>ou please help me understm>and m> what the difference between an IntentService m>and m> a Service is?
8 Answers
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Group bm>y m> in LINQ
... new { PersonId = kem>y m>.Id, PersonName = kem>y m>.Name, PersonCount = g.Count()}) m>and m> m>y m>ou will get all the people that occur with an Id, Name, m>and m> a number of occurrences for each person.
– Chris
Aug 6 '15 at 21:40
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How to recursivelm>y m> find the latest modified file in a directorm>y m>?
...n BSD, the options for formatting is different (-f "%m %N" it would seem)
m>And m> I missed the part of plural; if m>y m>ou want more then the latest file, just bump up the tail argument.
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Run R script from commm>and m> line
...te that when using R CMD BATCH a.R that instead of redirecting output to stm>and m>ard out m>and m> displam>y m>ing on the terminal a new file called a.Rout will be created.
R CMD BATCH a.R
# Check the output
cat a.Rout
One other thing to note about using Rscript is that it doesn't load the methods package bm>y m> d...
Convert timestamp in milliseconds to string formatted time in Java
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m>And m> don't forget. Old SimpleDateFormat can't be used multithreaded.
– keiki
Apr 1 '16 at 10:30
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VIM Ctrl-V Conflict with Windows Paste
...tion. m>Y m>ou can use CTRLQ instead. m>Y m>ou can also use CTRLQ in Insert
mode m>and m> Commm>and m>-line mode to get the old meaning of CTRLV. But CTRLQ
doesn't work for terminals when it's used for control flow.
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