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Creating C formatted strings (not printing them)
...intf() family of functions is pretty safe; however the snprintf_s() family does have soem different behavior (especially regarding how trunction is handled). BUT - Microsoft's _snprintf() function is not safe - as it may potentially leave the resulting buffer unterminated (C99 snprintf() always ter...
How to convert .pfx file to keystore with private key?
.... Then I've tried to sign .apk with jarsigner but it says that .keystore doesn't content a private key.
6 Answers
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Set attribute without value
How do I set a data attribute without adding a value in jQuery? I want this:
5 Answers
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What is an intuitive explanation of the Expectation Maximization technique? [closed]
...
Here we have the knowledge that there are two groups of values, but we don't know which group any particular value belongs to.
Can we still estimate the means for the red group and blue group that best fit this data?
Yes, often we can! Expectation Maximisation gives us a way to do it. The ver...
PHP - find entry by object property from an array of objects
... then you can access the external variable. Also you can modify it.
$neededObject = array_filter(
$arrayOfObjects,
function ($e) use (&$searchedValue) {
return $e->id == $searchedValue;
}
);
shar...
Focusable EditText inside ListView
...er view) that contains an EditText widget and a Button . All I want to do is be able to use the jogball/arrows, to navigate the selector to individual items like normal, but when I get to a particular row -- even if I have to explicitly identify the row -- that has a focusable child, I want that...
What is the command to exit a Console application in C#?
...sole app via stackoverflow.com/a/7865126/1530166. Application.Exit didn't do it, even when using stackoverflow.com/a/37029044/1530166.
– Jason Anderson
Oct 12 '17 at 16:18
5
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How to change the value of ${user} variable used in Eclipse templates
... to use user's real name taken from account information (in Linux - but Windows solution is also welcome). Entering it somewhere into Eclipse configuration would be acceptable, too, alas I can't find the right place.
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MySQL maximum memory usage
... hardware is the obvious part. The more RAM the merrier, faster disks ftw. Don't believe those monthly or weekly news letters though. MySQL doesn't scale linear - not even on Oracle hardware. It's a little trickier than that.
The bottom line is: there is no general rule of thumb for what is recomme...
Session timeout in ASP.NET
...ession timeout to be 60 minutes rather than the default 20 minutes. I have done the following
15 Answers
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