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Android file chooser [closed]
...intent.putExtra("browser_list_layout", "2");
try{
ApplicationInfo info = getPackageManager()
.getApplicationInfo("lysesoft.andexplorer", 0 );
startActivityForResult(intent, PICK_REQUEST_CODE);
} catch( PackageManager.NameNotFoundExcepti...
How to use “raise” keyword in Python [duplicate]
... with its traceback.
It's very similar to inner exceptions from C#.
More info:
https://www.python.org/dev/peps/pep-3134/
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Will Emacs make me a better programmer? [closed]
...ot.com/2008_04_01_archive.html is probably the most comprehensive, but the info is buried in there since it's on a tangent to the main subject.
I guess to summarize: the programmers who are merely good or competent will pick up an IDE and get to know it really well, and maybe do decently enough in ...
Difference between size_t and std::size_t
...n C) which are also defined in the same header.
Wikipedia has very good info about range and storage size of size_t:
Range and storage size of size_t
The actual type of size_t is
platform-dependent; a common mistake
is to assume size_t is the same as
unsigned int, which can lead to...
Remove leading zeros from a number in Javascript [duplicate]
...
@Greg. Thanks for the info. But I did not get the relevance. parseInt("08", 10) is indeed 8
– naveen
Dec 11 '11 at 11:01
9
...
How to check if an int is a null
... must use Inter instead of int
Try below snippet and see example for more info,
Integer id;
String name;
//Refer this example
Integer val = 0;
`
if (val != null){
System.out.println("value is not null");
}
`
Also you can assign Null as below,
val = null;
...
How can I remove an SSH key?
...
Why is this info about the ssh-agent and ssh-add the selected answer? The original poster said he wants to remove the old SSH key directly on the server and upload a new one. That sounds like he wants to edit ~/.ssh/authorized_keys on th...
How to get all files under a specific directory in MATLAB?
...f you only want files in the directory, not folders.
list=dir(pwd); %get info of files/folders in current directory
isfile=~[list.isdir]; %determine index of files vs folders
filenames={list(isfile).name}; %create cell array of file names
or combine the last two lines:
filenames={list(~[list.is...
How can I find the current OS in Python? [duplicate]
...nd OS X, while os.name is "posix" for all of them.
For much more detailed information, use the platform module. This has cross-platform functions that will give you information on the machine architecture, OS and OS version, version of Python, etc. Also it has os-specific functions to get things li...
No Swipe Back when hiding Navigation Bar in UINavigationController
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Here's more info about EXC_BAD_ACCESS error: stackoverflow.com/questions/28746123/…
– Andrey Gordeev
Mar 11 '16 at 12:59
...