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Removing numbers from string [closed]

... | edited Oct 12 '12 at 3:54 answered Oct 12 '12 at 3:34 ...
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How to make a great R reproducible example

... 23 Answers 23 Active ...
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Python how to write to a binary file?

... 131 This is exactly what bytearray is for: newFileByteArray = bytearray(newFileBytes) newFile.writ...
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Make copy of an array

I have an array a which is constantly being updated. Let's say a = [1,2,3,4,5] . I need to make an exact duplicate copy of a and call it b . If a were to change to [6,7,8,9,10] , b should still be [1,2,3,4,5] . What is the best way to do this? I tried a for loop like: ...
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String's Maximum length in Java - calling length() method

...hat would be returned by the method would be Integer.MAX_VALUE, which is 2^31 - 1 (or approximately 2 billion.) In terms of lengths and indexing of arrays, (such as char[], which is probably the way the internal data representation is implemented for Strings), Chapter 10: Arrays of The Java Languag...
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Java synchronized static methods: lock on object or class

... Ravindra babu 39.4k77 gold badges201201 silver badges180180 bronze badges answered Jan 13 '09 at 0:53 OscarRyzOscar...
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Can't find @Nullable inside javax.annotation.*

...groupId>com.google.code.findbugs</groupId> <artifactId>jsr305</artifactId> <version>3.0.2</version> </dependency> and for Gradle: dependencies { testImplementation 'com.google.code.findbugs:jsr305:3.0.2' } ...
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How to deep copy a list?

... 239 E0_copy is not a deep copy. You don't make a deep copy using list() (Both list(...) and testLis...
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How do you display JavaScript datetime in 12 hour AM/PM format?

... | edited Sep 20 at 16:37 WasiF 10.7k88 gold badges6161 silver badges8484 bronze badges answered Jan ...
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Using module 'subprocess' with timeout

... In Python 3.3+: from subprocess import STDOUT, check_output output = check_output(cmd, stderr=STDOUT, timeout=seconds) output is a byte string that contains command's merged stdout, stderr data. check_output raises CalledProcessE...