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How can I get a Dialog style activity window to fill the screen?
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Thanks, saved my time , nowhere I would have figured this out ! but any idea why we have to explicitly specify in code , why fill_parent does not work through xml for activities with theme dialog ?
– sat
Feb 8 ...
Does using final for variables in Java improve garbage collection?
... // Doesn't work.
There may be some small optimisation based around the knowledge that the JVM will never have to modify the reference (such as not having check to see if it has changed) but it would be so minor as to not worry about.
Final should be thought of as useful meta-data to the develope...
Error when changing to master branch: my local changes would be overwritten by checkout
...ch>
Then cherry pick the other commit:
git cherry-pick <theSha>
Now fix the conflict.
Otherwise, your other option is to abandon your current branches changes with:
git checkout -f branch
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What are the dark corners of Vim your mom never told you about? [closed]
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Might not be one that 99% of Vim users don't know about, but it's something I use daily and that any Linux+Vim poweruser must know.
Basic command, yet extremely useful.
:w !sudo tee %
I often forget to sudo before editing a file I don't have write permissions on. Wh...
How to read file contents into a variable in a batch file?
... it may well be that no UNC paths are allowed there. Can't test this right now but keep this in mind.
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IEnumerable to string [duplicate]
I've never stumbled across this before, but I have now and am surprised that I can't find a really easy way to convert an IEnumerable<char> to a string .
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Rails nested form with has_many :through, how to edit attributes of join model?
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Let me know if this was helpful
– Arcolye
Feb 17 '10 at 7:17
13
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PDO's query vs execute
... sid INT IDENTITY PRIMARY KEY,
id INT,
val VARCHAR(100)
);
And now a basic timed test for performance metrics.
$logs = [];
$test = function (String $type, Int $count = 3000) use ($pdo, &$logs) {
$start = microtime(true);
$i = 0;
while ($i < $count) {
$sql = "...
Reading value from console, interactively
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I removed the "end" listener from the example, I don't know where it will really be useful to be honest.
– rob
Nov 15 '11 at 23:08
2
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How to export DataTable to Excel
...te(",");
}
}
sw.Write(sw.NewLine);
// Now write all the rows.
foreach (DataRow dr in dt.Rows)
{
for (int i = 0; i < iColCount; i++)
{
if (!Convert.IsDBNull(dr[i]))
{
s...