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Html helper for

...em to work with HttpPostedFileBase type of properties, but rather it seems string only. At least it never did accept pdf as as a valid extension. – Serj Sagan Feb 13 '13 at 4:38 ...
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Filtering Pandas DataFrames on dates

...revious answer is not correct in my experience, you can't pass it a simple string, needs to be a datetime object. So: import datetime df.loc[datetime.date(year=2014,month=1,day=1):datetime.date(year=2014,month=2,day=1)] s...
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SQL Server Text type vs. varchar data type [closed]

... TEXT is used for large pieces of string data. If the length of the field exceeed a certain threshold, the text is stored out of row. VARCHAR is always stored in row and has a limit of 8000 characters. If you try to create a VARCHAR(x), where x > 8000, you...
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Constructor overload in TypeScript

...e(birthday), gender, ); } constructor( public fullName: string, public age: number, public gender: 'M' | 'F', ) {} toString(): string { return `Hello, my name is ${this.fullName} and I'm a ${this.age}yo ${this.gender}`; } } interface PersonData { first: strin...
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Android Writing Logs to text File

... Hope this can help... public void appendLog(String text) { File logFile = new File("sdcard/log.file"); if (!logFile.exists()) { try { logFile.createNewFile(); } catch (IOException e) { // TODO Auto-genera...
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Refresh a page using JavaScript or HTML [duplicate]

... javascript to the page that always get the versionnumber of the page as a string (ajax) at loading. for example: www.yoursite.com/page/about?getVer=1&__[date] Compare it to the stored versionnumber (stored in cookie or localStorage) if user has visited the page once, otherwise store it directly...
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JavaScript check if variable exists (is defined/initialized)

...initialized is better/correct? (Assuming the variable could hold anything (string, int, object, function, etc.)) 28 Answers...
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Can a constructor in Java be private?

...e constructor helps code reuse. public class MyClass { private final String value; private final String type; public MyClass(int x){ this(Integer.toString(x), "int"); } public MyClass(boolean x){ this(Boolean.toString(x), "boolean"); } public ...
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Load image from url

...nd of your activity: private class DownloadImageTask extends AsyncTask<String, Void, Bitmap> { ImageView bmImage; public DownloadImageTask(ImageView bmImage) { this.bmImage = bmImage; } protected Bitmap doInBackground(String... urls) { String urldisplay = urls[0]; ...
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Trouble comparing time with RSpec

... do API testing with pure RSpec) As for "post-db-times" I guess you mean string that is generated after saving to DB. I would suggest decouple this case to 2 expectations (one ensuring hash structure, second checking the time) So you can do something like: hash = {mytime: Time.now.to_s(:db)} expe...