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Convert HTML to NSAttributedString in iOS
...
In iOS 7, UIKit added an initWithData:options:documentAttributes:error: method which can initialize an NSAttributedString using HTML, eg:
[[NSAttributedString alloc] initWithData:[htmlString dataUsingEncoding:NSUTF8StringEncoding]
options:@{NSDocumentType...
Using global variables in a function
... myGlobal inside func1() before you assign to it, you'd get an UnboundLocalError, because Python has already decided that it must be a local variable but it has not had any value associated with it yet. But by using the 'global' statement, you tell Python that it should look elsewhere for the name ...
Download single files from GitHub
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tried for a ~10 MB zip file got error: Error: blob is too big
– ina
Feb 16 '13 at 10:37
32
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Download and open PDF file using Ajax
...h: function (response, status, xhr, self, filename) {
},
onErrorOccured: function (response, status, xhr, self) {
}
};
this.download = function () {
var self = this;
$.ajax({
type: this.settings.type,
url: this.settings.url,
...
Iterating through directories with Python
...file in files:
print os.path.join(subdir, file)
If you still get errors when running the above, please provide the error message.
Updated for Python3
import os
rootdir = 'C:/Users/sid/Desktop/test'
for subdir, dirs, files in os.walk(rootdir):
for file in files:
print(os.pa...
Python: How to get stdout after running os.system? [duplicate]
...process.check_output([batcmd], stderr=subprocess.STDOUT)
to redirect the error output to the default output stream.
If you know that the output is text, add text=True to decode the returned bytes value with the platform default encoding; use encoding="..." instead if that codec is not correct for...
Is it true that one should not use NSLog() on production code?
...t at runtime, so debug messages are not shown in your release version, but error messages are (if you did this you could make DebugLog(), WarningLog(), and so on).
Oh, and keep in mind #define DEBUG_MODE can be re-used in different places in your application. For example, in my application I use it...
Streaming Audio from A URL in Android using MediaPlayer?
...87f45c39a54ea6c88f71197762dbe10e72
The NPR app is also still getting the "error (-38, 0)" sometimes while streaming. This may be a threading issue or a network change issue. Check the issue tracker for updates.
share
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How to update two tables in one statement in SQL Server 2005?
...te statements inside try/catch block to avoid partial update in case of an error. see this question: stackoverflow.com/questions/1749719/…
– mechatroner
Mar 3 '17 at 21:13
a...
How do I write JSON data to a file?
...hon 3, json.dump writes to a text file, not a binary file. You'd get a TypeError if the file was opened with wb. On older Python versions, both w nand wb work. An explicit encoding is not necessary since the output of json.dump is ASCII-only by default. If you can be sure that your code is never ru...