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How to send objects through bundle
...new Gson().toJson(myobject));
startActivity(activity);
In Next Activity
String jsonMyObject;
Bundle extras = getIntent().getExtras();
if (extras != null) {
jsonMyObject = extras.getString("myObject");
}
MyObject myObject = new Gson().fromJson(jsonMyObject, MyObject.class);
...
Put content in HttpResponseMessage object?
...
For a string specifically, the quickest way is to use the StringContent constructor
response.Content = new StringContent("Your response text");
There are a number of additional HttpContent class descendants for other common scen...
Replace first occurrence of pattern in a string [duplicate]
Let's say I have the string:
3 Answers
3
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Convert a Unix timestamp to time in JavaScript
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@nickf multiplications are trivial on modern CPUs - the string concatenation will require a lot more work!
– Alnitak
Apr 19 '11 at 19:59
30
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What's the Point of Multiple Redis Databases?
...tive expire of keys and VM. If the DB
selection can be performed with a string I can see this feature being
used as a scalable O(1) dictionary layer, that instead it is not.
With DB numbers, with a default of a few DBs, we are communication
better what this feature is and how can be u...
How to remove leading zeros using C#
How to remove leading zeros in strings using C#?
8 Answers
8
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使用 C++ 处理 JSON 数据交换格式 - C/C++ - 清泛网 - 专注C/C++及内核技术
...::Value(26);
Json::Value root; // 表示整个 json 对象
root["key_string"] = Json::Value("value_string"); // 新建一个 Key（名为：key_string），赋予字符串值："value_string"。
root["key_number"] = Json::Value(12345); // 新建一个 Key（名为：key_num...
How do I create a multiline Python string with inline variables?
I am looking for a clean way to use variables within a multiline Python string. Say I wanted to do the following:
7 Answers...
What's the difference between ASCII and Unicode?
...t their language (to support "é", in French, for example). Just using one extra bit doubled the size of the original ASCII table to map up to 256 characters (2^8 = 256 characters). And not 2^7 as before (128).
10000010 -> é (e with acute accent - 130)
10100000 -> á (a with acute accent - 16...
How to get Android crash logs?
...hrowable e) {
StackTraceElement[] arr = e.getStackTrace();
String report = e.toString()+"\n\n";
report += "--------- Stack trace ---------\n\n";
for (int i=0; i<arr.length; i++) {
report += " "+arr[i].toString()+"\n";
}
report += "---...