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Force re-download of release dependency using Maven
...e incorrectly downloaded using mvn dependency:purge-local-repository
See: http://maven.apache.org/plugins/maven-dependency-plugin/purge-local-repository-mojo.html
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FAT32系统中长文件名的存储 - C/C++ - 清泛网 - 专注C/C++及内核技术
...信息；若需修改，请用以下方式与作者取得联系
1、http://www.sjhf.net
2、zymail@vip.sina.com
3、sjhf@sjhf.net
FAT32 长文件名 存储
IDENTITY_INSERT is set to OFF - How to turn it ON?
...
The Reference: http://technet.microsoft.com/en-us/library/aa259221%28v=sql.80%29.aspx
My table is named Genre with the 3 columns of Id, Name and SortOrder
The code that I used is as:
SET IDENTITY_INSERT Genre ON
INSERT INTO Genre(Id, Na...
CSS \9 in width property
...amp; below version
write like this:
width: 500px\9;
Read this article http://dimox.net/personal-css-hacks-for-ie6-ie7-ie8/
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How to remove remote origin from Git repo
... and then add it:
git remote remove origin
then:
git remote add origin http://your_url_here
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count the frequency that a value occurs in a dataframe column
...7]:
a
a
a 2
b 3
s 2
[3 rows x 1 columns]
See the online docs: http://pandas.pydata.org/pandas-docs/stable/groupby.html
Also value_counts() as @DSM has commented, many ways to skin a cat here
In [38]:
df['a'].value_counts()
Out[38]:
b 3
a 2
s 2
dtype: int64
If you wanted t...
Extract a regular expression match
...13 and the second component of x has two matches which are 12 and 34. See http://gsubfn.googlecode.com for more info.
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Regular expression for a hexadecimal number?
... use (php, javascript, python , golang, etc.).
This answer was taken from:http://ult-tex.net/info/perl/
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Get raw POST body in Python Flask regardless of Content-Type header
...l get the raw data regardless of content type, but with better handling of HTTP and WSGI behavior.
This reads the entire body into memory, which will be an issue if for example a large file is posted. This won't read anything if the Content-Length header is missing, so it won't handle streaming req...
Android Json and null values
...
Try with json.isNull( "field-name" ).
Reference: http://developer.android.com/reference/org/json/JSONObject.html#isNull%28java.lang.String%29
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