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Easy way to print Perl array? (with a little formatting)
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# better than Dumper --you're ready for the WWW....
use JSON::XS;
print encode_json \@some_array
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How to remove application from app listings on Android Developer Console
... select Unpublish from App Availability.
Google's help for this is here: https://support.google.com/googleplay/android-developer/answer/113476#unpublish (as of Feb-2020)
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copying all contents of folder to another folder using batch file?
...ows.
xcopy /s c:\Folder1 d:\Folder2
You can find more options at http://www.computerhope.com/xcopyhlp.htm
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HTTP POST and GET using cURL in Linux [duplicate]
..., you may quote the whole url to avoid errors on params, e.g. curl "http://www.virustotal.com/vtapi/v2/ip-address/report?ip=8.8.8.8&apikey=1233456890"
– Ricardo
Jun 26 '17 at 22:44
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How do I recursively delete a directory and its entire contents (files + sub dirs) in PHP?
...rIterator;
use SplFileInfo;
# http://stackoverflow.com/a/3352564/283851
# https://gist.github.com/XzaR90/48c6b615be12fa765898
# Forked from https://gist.github.com/mindplay-dk/a4aad91f5a4f1283a5e2
/**
* Recursively delete a directory and all of it's contents - e.g.the equivalent of `rm -r` on th...
What is the dual table in Oracle?
...unction in a select statement:
e.g. select sysdate from dual;
See http://www.adp-gmbh.ch/ora/misc/dual.html
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Convert string to a variable name
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There is another simple solution found there:
http://www.r-bloggers.com/converting-a-string-to-a-variable-name-on-the-fly-and-vice-versa-in-r/
To convert a string to a variable:
x <- 42
eval(parse(text = "x"))
[1] 42
And the opposite:
x <- 42
deparse(substitute(x))
[...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...么呢？原因是HomeAddress/BusinessAddress的类型标识（如http://www.demo.com/BusinessAddress）无法序列化Address类型时匹配，它就不知道该把它序列化成哪个确切的类型。
解决方法，给Address添加KnownTypeAttribute标识，当一个HomeAddress对象或者Bus...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...么呢？原因是HomeAddress/BusinessAddress的类型标识（如http://www.demo.com/BusinessAddress）无法序列化Address类型时匹配，它就不知道该把它序列化成哪个确切的类型。
解决方法，给Address添加KnownTypeAttribute标识，当一个HomeAddress对象或者Bus...
再说WCF Data Contract KnownTypeAttribute - 更多技术 - 清泛网 - 专注IT技能提升
...么呢？原因是HomeAddress/BusinessAddress的类型标识（如http://www.demo.com/BusinessAddress）无法序列化Address类型时匹配，它就不知道该把它序列化成哪个确切的类型。
解决方法，给Address添加KnownTypeAttribute标识，当一个HomeAddress对象或者Bus...