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Is there Unicode glyph Symbol to represent “Search” [closed]
... @Prasad Jadhav, the Unicode support issue is mostly a font problem nowadays, and it’s really a different question. For characters as rare (in fonts) as these, an embedded font (@font face) is probably the only option, and somewhat problematic (since Symbola is such a large font). The chara...
Converting a Date object to a calendar object [duplicate]
...y got that code of a website. Given the cleanness of the above method I am now begining to feel my intToCalendar method my be somewhat bloated ` public static Calendar intToCalendar(int i) {` Calendar cal = null; try { String stringInt = String.valueOf(i); DateFormat formatter = new SimpleDateFormat...
Using context in a fragment
...(Activity activity) method was deprecated in API level 23.
Solution
Now to get context in Fragment we can use onAttach (Context context)
onAttach (Context context)
Called when a fragment is first attached to its context. onCreate(Bundle) will be called after this.
Documentation ...
How do I log a Python error with debug information?
...pplication does logging some other way – not using the logging module?
Now, traceback could be used here.
import traceback
def log_traceback(ex, ex_traceback=None):
if ex_traceback is None:
ex_traceback = ex.__traceback__
tb_lines = [ line.rstrip('\n') for line in
...
Is there a function to make a copy of a PHP array to another?
...nd also that references in PHP are not the same as pointers in C. Without knowing anything about your case, may I suggest that it's strange to have an array of references in the first case, especially if you don't intent to treat them as references? What's the use case?
– troel...
unable to start mongodb local server
... 31945 0.0 0.0 2423368 184 s000 R+ 8:24pm 0:00.00 grep mongo
Now enter the kill command for the mongod instance (31936 in this case):
kill 31936
share
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Python JSON serialize a Decimal object
...piled on another .next(). Generator funny business. Oh well... Should work now.
– Michał Marczyk
Dec 25 '09 at 7:10
8
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How can I create an object based on an interface file definition in TypeScript?
...;
Or lie, with a type assertion, but you'll lost type safety as you will now get undefined in unexpected places, and possibly runtime errors, when accessing modal.content and so on (properties that the contract says will be there).
const modal = {} as IModal;
Example Class
class Modal implemen...
Completely uninstall PostgreSQL 9.0.4 from Mac OSX Lion?
...look like a duplicate of: How to uninstall postgresql on my Mac (running Snow Leopard) however, there are two major differences. I'm running Lion and I'm trying to uninstall PostgreSQL 9.0.4. I've looked at the last question and the link that it referenced, but I did not find a file called "uninst...
How to copy files from 'assets' folder to sdcard?
...ension
Here is the code (I left the Log statements but you can drop them now):
final static String TARGET_BASE_PATH = "/sdcard/appname/voices/";
private void copyFilesToSdCard() {
copyFileOrDir(""); // copy all files in assets folder in my project
}
private void copyFileOrDir(String path) {...