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How to select unique records by SQL
...umns (at least on a DB2), which still will return duplicate values in individual columns.
– Konstantin
Jan 4 '18 at 10:46
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How to kill/stop a long SQL query immediately?
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What could the reason
A query cancel is immediate, provided that your attention can reach the server and be processed. A query must be in a cancelable state, which is almost always true except if you do certain operations like call a web service from SQLCLR. If your attention can...
Ruby: extend self
...unction () {
StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f1733124%2fruby-extend-self%23new-answer', 'question_page');
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Post ...
Is there a command to list all Unix group names? [closed]
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Yes MichaelIT is right the groups command did not list all groups. I asked this because unsure if there is a simple command like groups to lists all groups names or even a swith to it like groups [-a|--all] to list all system groups without doing file scan.
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Simpler way to put PDB breakpoints in Python code?
... bunch of other options) as standard. One of the first things I do with a new system is pull in a better vimrc...
– Daniel
Aug 6 '14 at 16:19
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Get Specific Columns Using “With()” Function in Laravel Eloquent
... Post::with(array('user'=>function($query){
$query->select('id','username');
}))->get();
It will only select id and username from other table. I hope this will help others.
Remember that the primary key (id in this case) needs to be the first param in the
$query->select() ...
Android get free size of internal/external memory
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File path = Environment.getDataDirectory();
StatFs stat = new StatFs(path.getPath());
long blockSize = stat.getBlockSizeLong();
long availableBlocks = stat.getAvailableBlocksLong();
return formatSize(availableBlocks * blockSize);
}
public static Stri...
Difference between Fact table and Dimension table?
...every possible location (say 50 points-of-sale) and will grow rarely, when new pos are added, the Facts table will probably grow for each day by location x items x branches. So, the facts will get large in number of records pretty fast.
– Daniel
Mar 25 at 16:37...
How do I show a marker in Maps launched by geo URI Intent?
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Try this:
Intent intent = new Intent(Intent.ACTION_VIEW, Uri.parse("geo:<lat>,<long>?q=<lat>,<long>(Label+Name)"));
startActivity(intent);
You can omit (Label+Name) if you don't want a label, and it will choose one randomly b...
Sorting dropdown alphabetically in AngularJS
...l = function(e) {
var $elem = $('.new-login-left'),
docViewTop = $window.scrollTop(),
docViewBottom = docViewTop + $window.height(),
...