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Android Writing Logs to text File
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from where should i call this function so it write all application's log in file???
– uniruddh
Feb 14 '14 at 8:26
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How to save an HTML5 Canvas as an image on a server?
...art project where I would like to allow users to save the resulting images from an algorithm. The general idea is:
8 Answer...
Where should I put the log4j.properties file?
... MyClass.java
log4j.properties
If you start executing from a different project, you need to have that file in the project used for starting the execution. For example, if a different project holds some JUnit tests, it needs to have also its log4j.properties file.
I suggest us...
How to simulate target=“_blank” in JavaScript
..., but target="_blank" isn't. Should I just ask the client to enable popups from their own website?
– Phillip Senn
Oct 15 '09 at 18:22
7
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nginx showing blank PHP pages
... fixed it for me. The .conf has one extra configuration parameter missing from _params.
– Malvineous
Jul 6 '13 at 4:12
8
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CSS table-cell equal width
...it has table-layout: fixed; wrong (or maybe just different, very different from other browsers. I didn't proof-read CSS2.1 REC table layout ;) ). Be prepared to different results.
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Difference between open and codecs.open in Python
...he bat, making it much easier to debug.
Pure ASCII "plain text" is a myth from the distant past. Proper English text uses curly quotes, em-dashes, bullets, € (euro signs) and even diaeresis (¨). Don't be naïve! (And let's not forget the Façade design pattern!)
Because pure ASCII is not a rea...
Read a zipped file as a pandas DataFrame
...eader=0, sep=',', quotechar='"')
Description of the compression argument from the docs:
compression : {‘infer’, ‘gzip’, ‘bz2’, ‘zip’, ‘xz’, None}, default ‘infer’
For on-the-fly decompression of on-disk data. If ‘infer’ and filepath_or_buffer is path-like, then de...
ZeroMQ的学习和研究（PHP代码实例） - C/C++ - 清泛网 - 专注C/C++及内核技术
... Hello World server
* Binds REP socket to tcp://*:5555
* Expects "Hello" from client, replies with "World"
* @author Ian Barber <ian (dot) barber (at) gmail (dot) com>
*/
$context = new ZMQContext (1);
// Socket to talk to clients
$responder = new ZMQSocket ($context, ZMQ::SOCKET_REP);
$resp...
Comma in C/C++ macro
...A nice trick to workaround this is that in C++, you can extract a typename from a parenthesized type name using a function type:
template<typename T> struct argument_type;
template<typename T, typename U> struct argument_type<T(U)> { typedef U type; };
#define FOO(t,name) argument...