大约有 30,000 项符合查询结果（耗时：0.0635秒） [XML]
Get generated id after insert
...error during insertion.
long id = db.insert(...);
where db is SQLiteDatabase.
share
|
improve this answer
|
follow
|
...
What is the difference between a cer, pvk, and pfx file?
...rtificate. These can be in "binary" (ASN.1 DER), or it can be encoded with Base-64 and have a header and footer applied (PEM); Windows will recognize either. To verify the integrity of a certificate, you have to check its signature using the issuer's public key... which is, in turn, another certific...
Deleting DataFrame row in Pandas based on column value
...
If you want to delete rows based on multiple values of the column, you could use:
df[(df.line_race != 0) & (df.line_race != 10)]
To drop all rows with values 0 and 10 for line_race.
...
Copy folder recursively, excluding some folders
...
For RHEL derived distros: yum install rsync, or on Debian-based releases: apt-get install rsync . Unless you're building your server from absolute base on your own hardware, this is a non-issue. rsync is installed by default on my Amazon EC2 boxes, as well and my boxes from ZeroLa...
“The breakpoint will not currently be hit. The source code is different from the original version.”
...cked. it was just build for x86 in that dialog, while my local machine is x64! So I selected the Any CPU option and it works again.
– JP Hellemons
Jul 11 '12 at 7:28
3
...
Recursion in Angular directives
...ionHelper.compile(element);
}
};
}]);
See this Plunker for a demo.
I like this solution best because:
You don't need an special directive which makes your html less clean.
The recursion logic is abstracted away into the RecursionHelper service, so you keep your directives clean.
Up...
Uncaught Error: SECURITY_ERR: DOM Exception 18 when I try to set a cookie
...
You can also "fix" this by replacing the image with its inline Base64 representation:
img.src= "data:image/gif;base64,R0lGODlhCwALAIAAAAAA3pn/ZiH5BAEAAAEALAAAAAALAAsAAAIUhA+hkcuO4lmNVindo7qyrIXiGBYAOw==";
Useful, when you do not intend to publish the page on the web, but instead use it ...
How to use HTML Agility pack
...has a complete reference for each of the objects. This is normally in the base folder of the solution.
share
|
improve this answer
|
follow
|
...
Replace non-ASCII characters with a single space
...
PythonWin 3.3.0 (v3.3.0:bd8afb90ebf2, Sep 29 2012, 10:57:17) [MSC v.1600 64 bit (AMD64)] on win32.
>>> s='ABC马克def'
>>> import re
>>> re.sub(r'[^\x00-\x7f]',r' ',s) # Each char is a Unicode codepoint.
'ABC def'
>>> b = s.encode('utf8')
>>> re.sub...
Does anyone have benchmarks (code & results) comparing performance of Android apps written in Xamari
...k, with the C# implementation of Android well and truly trouncing the Java-based Dalvik.
share
|
improve this answer
|
follow
|
...