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How does JavaScript .prototype work?
...Due(), getAmountDue() on a Person.
//The following statement generates an error.
john.setAmountDue(1000);
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git rebase without changing commit timestamps
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VonCVonC
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Best way to assert for numpy.array equality?
...s now my favorite since it allows us to specify both absolute and relative error and doesn't require decimal rounding as the closeness criterion.
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Getting a map() to return a list in Python 3.x
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list(map(str, [1,2,3])) gives "Error in argument" for Python 3.4.3 on CentOS 7. List comprehension works.
– Andor
Sep 7 '16 at 10:13
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Skip certain tables with mysqldump
...et a 'Illegal use of option --ignore-table=<database>.<table>' error. Make sure you always declare the database!
– supajb
Oct 31 '11 at 23:56
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jsoncpp 不能处理__int64(long long)类型数据 - C/C++ - 清泛网 - 专注C/C++及内核技术
...cpp: In function ‘std::string createJsonData()’:
Test.cpp:41: error: conversion from ‘long long int’ to ‘const Json::Value’ is ambiguous
include/json/value.h:205: note: candidates are: Json::Value::Value(bool)
include/json/value.h:188: note: Jso...
AssertContains on strings in jUnit
...rest assertion
assertThat(person.getName(), containsString("myName"));
// Error Message
java.lang.AssertionError:
Expected: a string containing "myName"
got: "some other name"
You can optional add an even more detail error message.
// Hamcrest assertion with custom error message
assertThat(...
Unable to execute dex: Multiple dex files define Lcom/myapp/R$array;
...se I had a dublicate of ´android-support-v4.jar´. When i deleted it, the error went away
– ymerdrengene
Jul 17 '14 at 13:01
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json_encode is returning NULL?
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If you have at least PHP 5.5, you can use json_last_error_msg(), which will return a string describing the problem.
If you don't have 5.5, but are on/above 5.3, you can use json_last_error() to see what the problem is.
It will return an integer, that you can use to identify ...
Is it possible to use JavaScript to change the meta-tags of the page?
...e">');
– bdanin
Aug 14 '14 at 13:05
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You can do some cool stuff with this. I change the Chrom...