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400 vs 422 response to POST of data
...lformed
syntax. The client SHOULD NOT repeat the request without
modifications.
http://tools.ietf.org/html/rfc2616#section-10.4.1
422 Unprocessable Entity is defined by RFC 4918 - WebDav. Note that there is slight difference in comparison to 400, see quoted text below.
This error co...
How to pretty-print a numpy.array without scientific notation and with given precision?
... __file__, m, n, X )
print( title )
...
pl.title( title )
Module globals:
_fmt = "%.3g" # default for extra args
_squeeze = np.squeeze # (n,1) (1,n) -> (n,) print in 1 line not n
See also:
http://docs.scipy.org/doc/numpy/reference/generated/numpy.set_printoptions.html
http://d...
“Insufficient Storage Available” even there is lot of free space in device memory
...hat works on my Samsung Galaxy S II and Note 1; I have no idea about other models:
Open the phone app and switch to keypad.
Dial *#9900#
On the screen that appears, click on the button labelled "Delete dumpstate/logcat".
I've restored about one GB of system space this way.
...
PHP memory profiling
...bian1
sudo pecl install memprof
echo "extension=memprof.so" > /etc/php5/mods-available/memprof.ini
sudo php5enmod memprof
service apache2 restart
And then in my code:
<?php
memprof_enable();
// do your stuff
memprof_dump_callgrind(fopen("/tmp/callgrind.out", "w"));
Finally open the callgr...
Safari 3rd party cookie iframe trick no longer working?
...cked Safari with a .htaccess:
#http://www.w3.org/P3P/validator.html
<IfModule mod_headers.c>
Header set P3P "policyref=\"/w3c/p3p.xml\", CP=\"NOI DSP COR NID CUR ADM DEV OUR BUS\""
Header set Set-Cookie "test_cookie=1"
</IfModule>
And it stopped working for me too. All my apps are los...
Why is XOR the default way to combine hashes?
...at looks half decent on the surface, but not after further inspection.
On modern hardware, adding usually about as fast as xor (it probably uses more power to pull this off, admittedly). Adding's truth table is similar to xor on the bit in question, but it also sends a bit to the next bit over whe...
Syntax behind sorted(key=lambda: …)
...ue seems to be telling my sorted function to prioritize evens by using the mod operator in x%2==0). Second, why are my evens out of order? 2 comes before 6 right? By analyzing this result, we'll learn something deeper about how the sorted() 'key' argument works, especially in conjunction with the an...
Why are unsigned int's not CLS compliant?
...king, unsigned addition with overflow checking, and sign-agnostic addition mod 2^32, etc.; when asked to convert an object reference to a 32-bit integer primitive, the CLR neither knows nor cares whether the code using that number expects it to be signed or unsigned. Whether the compiler believes a...
What are the differences between WCF and ASMX web services?
...ould reply that WCF would need to add a streamlined K.I.S.S. configuration mode in order to completely replace ASMX.
Example web.config for an ASMX webservice:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<appSettings />
<system.web>
<compilation target...
MFC CListCtrl使用方法详解 - C/C++ - 清泛网 - 专注C/C++及内核技术
...m_list.SetItem(..); //具体参数请参考msdn
21. 在CListCtrl显示文件，并根据文件类型来显示图标
网上找到的代码，share
BOOL CTest6Dlg::OnInitDialog()
{
CDialog::OnInitDialog();
HIMAGELIST himlSmall;
HIMAGELIST ...