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Get number days in a specified month using JavaScript? [duplicate]
Say I have the month as a number and a year.
4 Answers
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Download JSON object as a file from browser
...em.click();
In this case, storageObj is the js object you want to store, and "scene.json" is just an example name for the resulting file.
This approach has the following advantages over other proposed ones:
No HTML element needs to be clicked
Result will be named as you want it
no jQuery needed...
Android equivalent to NSNotificationCenter
In the process of porting an iPhone application over to android, I am looking for the best way to communicate within the app. Intents seem to be the way to go, is this the best (only) option? NSUserDefaults seems much lighter weight than Intents do in both performance and coding.
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Easiest way to read from and write to files
There are a lot of different ways to read and write files ( text files , not binary) in C#.
12 Answers
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Celery Received unregistered task of type (run example)
...ig (in the current directory) is not in PYTHONPATH so celery can't find it and falls back to defaults. Simply specify it explicitly when starting celery.
celeryd --loglevel=INFO --settings=celeryconfig
You can also set --loglevel=DEBUG and you should probably see the problem immediately.
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Why is address zero used for the null pointer?
...ll pointer in C source while represented differently at runtime. The C++ standard has a note that makes clear that converting "an integral constant expression with value zero always yields a null pointer, but converting other expressions that happen to have value zero need not yield a null pointer"....
how to return index of a sorted list? [duplicate]
I need to sort a list and then return a list with the index of the sorted items in the list. For example, if the list I want to sort is [2,3,1,4,5] , I need [2,0,1,3,4] to be returned.
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Fatal error: Class 'ZipArchive' not found in
...ension installed.
See this page for installation instructions (both Linux and Windows).
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How to convert a Base64 string into a Bitmap image to show it in a ImageView?
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make sure you are not passing the "data:image/jpg;base64" and pass only the image bytes.. Don't forget to change the string to bytes.. photoData = photoData.substring(photoData.indexOf(",") + 1); byte[] decodedString = Base64.decode(photoData.getBytes(), Base64.DEFAULT); Hope it ...
Setting custom UITableViewCells height
I am using a custom UITableViewCell which has some labels, buttons and image views to be displayed. There is one label in the cell whose text is a NSString object and the length of string could be variable. Due to this, I cannot set a constant height to the cell in the UITableView 's heightForCe...