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Encoding Javascript Object to Json string

I want to encode a Javascript object into a JSON string and I am having considerable difficulties. 2 Answers ...
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Making TextView scrollable on Android

...h="fill_parent" android:layout_height="fill_parent" android:text="@string/hello" /> </LinearLayout> File WordExtractTest.java public class WordExtractTest extends Activity { TextView tv1; /** Called when the activity is first created. */ @Override public voi...
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Replace all 0 values to NA

... "complete.obs". Typically, however, this is unsatisfactory as it leads to extra information loss. 2. Instead of running some sort of loop, in the solution I use df == 0 vectorization. df == 0 returns (try it) a matrix of the same size as df, with the entries TRUE and FALSE. Further, we are also al...
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Why do x86-64 instructions on 32-bit registers zero the upper part of the full 64-bit register?

...benefit of zero extension would actually be required more, so it saves the extra line of code mov rax, 0. By guaranteeing it will always be zero extended to 64 bits, the compilers can work with this axiom in mind whilst in mov rdx, rax, rax only has to wait for its single dependency, meaning it can ...
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How to read json file into java with simple JSON library

...)); for (Object o : a) { JSONObject person = (JSONObject) o; String name = (String) person.get("name"); System.out.println(name); String city = (String) person.get("city"); System.out.println(city); String job = (String) person.get("job"); System.out.println(job);...
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Why does Javascript getYear() return 108?

...s a young inexperienced programmer, it blew my mind that we'd paid so much extra for a "professional" job, and those people hadn't even bothered to read the documentation. It was the beginning of many years of disillusionment; now I'm old and cynical. :) In the year 2000, the annual YAPC Perl conf...
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Using a custom typeface in Android

...styleable name="MyTextView"> <attr name="first_name" format="string"/> <attr name="last_name" format="string"/> <attr name="ttf_name" format="string"/> </declare-styleable> </resources> In main.xml: <LinearLayout xmlns:android="http:...
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Open URL under cursor in Vim with browser

...irefox.exe" ' . url endfun You should use getline('.') and matchstr() to extract url under cursor. The rest is the same. share | improve this answer | follow ...
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AWS MySQL RDS vs AWS DynamoDB [closed]

... DynamoDB is really a bad idea. Best laid plans etc., you always need that extra flexibility from your DB. Here are our reasons we moved from DynamoDB: Indexing - Changing or adding keys on-the-fly is impossible without creating a new table. Queries - Querying data is extremely limited. Especia...
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How to access a preexisting collection with Mongoose?

...Try something like the following, either schema-mapped: new Schema({ url: String, text: String, id: Number}, { collection : 'question' }); // collection name or model mapped: mongoose.model('Question', new Schema({ url: String, text: String, id: Number}), ...