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What is the convention for word separator in Java package names?
...ins a hyphen, or any other special character not allowed in an identifier, convert it into an underscore.
If any of the resulting package name components are keywords then append underscore to them.
If any of the resulting package name components start with a digit, or any other character that i...
SQL JOIN - WHERE clause vs. ON clause
...ause adding a WHERE clause that references the right side of the join will convert the join to an INNER JOIN.
The exception is when you are looking for the records that are not in a particular table. You would add the reference to a unique identifier (that is not ever NULL) in the RIGHT JOIN table ...
How do I iterate through each element in an n-dimensional matrix in MATLAB?
... ind2sub in the loop
for ii=1:nel
[ szargs{:} ] = ind2sub( sz, ii ); % Convert linear index back to subscripts
if all( [szargs{2:end}] == szargs{1} ) % On the diagonal?
d( ii ) = 1;
end
end
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How to run a shell script in OS X by double-clicking?
...t app. But I have some problem here. I have a python script that I want to convert into an .app file. My script includes a line where the user has to type some input (raw_input()), when the .app reaches this line of code, it throws an EOF (end of file) error. What can I do about it?
...
How can I check if a URL exists via PHP?
...ResponseCode_using_curl($url, $followredirects = true){
// returns int responsecode, or false (if url does not exist or connection timeout occurs)
// NOTE: could potentially take up to 0-30 seconds , blocking further code execution (more or less depending on connection, target site, ...
Javascript: How to detect if browser window is scrolled to bottom?
...
This works
window.onscroll = function() {
// @var int totalPageHeight
var totalPageHeight = document.body.scrollHeight;
// @var int scrollPoint
var scrollPoint = window.scrollY + window.innerHeight;
// check if we hit the bottom of the page
if(scrollPo...
Changing Locale within the app itself
...y I wanted to clarify the issue here. I used this question as a starting point for my own locale switching code and found out that the method is not exactly correct. It works, but only until any configuration change (e.g. screen rotation) and only in that particular Activity. Playing with a code for...
How do I select an element in jQuery by using a variable for the ID?
...tion when a String is required (passing "#" + 5 would fix this as it would convert the 5 to a "5" first)
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How to add item to the beginning of List?
...o be an IEnumerable.
// Creating an array of numbers
var ti = new List<int> { 1, 2, 3 };
// Prepend and Append any value of the same type
var results = ti.Prepend(0).Append(4);
// output is 0, 1, 2, 3, 4
Console.WriteLine(string.Join(", ", results ));
...
How to get Android crash logs?
...oaded by other people and crashing on remote devices, you may want to look into an Android error reporting library (referenced in this SO post). If it's just on your own local device, you can use LogCat. Even if the device wasn't connected to a host machine when the crash occurred, connecting the ...