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How to ignore a property in class if null, using json.net
...ng property which you can set to ignore.
Here's a sample:
JsonSerializer _jsonWriter = new JsonSerializer {
NullValueHandling = NullValueHandling.Ignore
};
Alternatively, as suggested by @amit
JsonConvert.SerializeObject(myObject, ...
windbg 备忘 - 更多技术 - 清泛网 - 专注C/C++及内核技术
windbg 备忘Windbg：[||system_index ]|process_index:thread_index>system_index：0，本地活动的用户态调试；1，内核转储文件thread_index：kd，内核...Windbg：
[ ||system_index ] | process_index : thread_index>
system_index：0，本地活动的用户态调试；1，内核转...
“R cannot be resolved to a variable”? [duplicate]
...s have names that are ok : only lowercase letters, digits and underscore ("_") .
always make sure the targetSdk is pointed to the latest API (currently 18) , and set it in the project.properties file
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How Big can a Python List Get?
...
According to the source code, the maximum size of a list is PY_SSIZE_T_MAX/sizeof(PyObject*).
PY_SSIZE_T_MAX is defined in pyport.h to be ((size_t) -1)>>1
On a regular 32bit system, this is (4294967295 / 2) / 4 or 536870912.
Therefore the maximum size of a python list on a 32 ...
How to get response status code from jQuery.ajax?
...hould do what I want. However, when I try the same in my original code (txt_status replaced with jqxhr.status), I keep getting jqxhr.status of 0. Here's a screenshot: twitpic.com/4alsqj
– Mahesh
Mar 18 '11 at 9:36
...
Volley Android Networking Library
...ng (in your .profile or wherever you put PATH variables): 1. export ANDROID_HOME=<android-sdk-dir>
– Johan S
Jun 6 '13 at 12:17
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How to do a non-greedy match in grep?
...y (minimal
match)
A (little) more complicated answer is:
(?s)<([a-z\-_0-9]+?) .*? model=BMW .*?>.*?</\1>
This will makes possible to match car1 and car2 in the following text
<car1 ... model=BMW ...>
...
...
...
</car1>
<car2 ... model=BMW ...>
...
...
...
</ca...
Converting pixels to dp
...etResources();
float px = TypedValue.applyDimension(
TypedValue.COMPLEX_UNIT_DIP,
dip,
r.getDisplayMetrics()
);
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Commands out of sync; you can't run this command now
...es by default (for prepared statements; it's the opposite for vanilla mysql_query). You can either fetch the first one into an array and loop through that, or tell mysqli to buffer the queries (using $stmt->store_result()).
See here for details.
...
Error: Could not find or load main class in intelliJ IDE
... output. Instead I updated it to have a full path e.g. D:\dev\sigplusjava2_68\target
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