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How to create “No Activate” form in Firemonkey

...form.Caption)); if hWin <> 0 then SetWindowLong(hWin, GWL_EXSTYLE, GetWindowLong(hWin, GWL_EXSTYLE) or WS_EX_NOACTIVATE); end; {$ENDIF} destructor TNoActivateForm.Destroy; {$IFDEF POSIX} begin panel.release; end; {$ELSE} begin end; {$ENDIF} procedure TNoActivateFo...
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Picking a random element from a set

...See [boost's docs][1] for a little more in this. [1] boost.org/doc/libs/1_43_0/doc/html/unordered/buckets.html – Aaron McDaid Jul 20 '10 at 13:50 ...
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How to urlencode data for curl command?

... @kberg actually, this will only work for query data. curl will append a '?' followed by the urlencoded params. If you want to urlencode some url postfix (such as a CouchDB GET for some document id), then '--data-urlencode' won't work. ...
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Html List tag not working in android textview. what can i do?

... see in the Html class source code, Html.fromHtml(String) does not support all HTML tags. In this very case, <ul> and <li> are not supported. From the source code I have built a list of allowed HTML tags: br p div em b strong cite dfn i big small font blockquote tt monospace a u sup s...
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PHP validation/regex for URL

...hings that jump out at me: use of alternation where character classes are called for (every alternative matches exactly one character); and the replacement shouldn't have needed the outer double-quotes (they were only needed because of the pointless /e modifier on the regex). –...
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Adding rounded corner and drop shadow to UICollectionViewCell

... Neither of these solutions worked for me. If you place all your subviews into the UICollectionViewCell content view, which you probably are, you can set the shadow on the cell's layer and the border on the contentView's layer to achieve both results. cell.contentView.layer.corne...
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jQuery validate: How to add a rule for regular expression validation?

... || re.test(value); }, "Please check your input." ); now all you need to do to validate against any regex is this: $("#Textbox").rules("add", { regex: "^[a-zA-Z'.\\s]{1,40}$" }) Additionally, it looks like there is a file called additional-methods.js that contains the method "pa...
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Returning JSON from a PHP Script

... While you're usually fine without it, you can and should set the Content-Type header: <?php $data = /** whatever you're serializing **/; header('Content-Type: application/json'); echo json_encode($data); If I'm not using a particular fra...
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Removing trailing newline character from fgets() input

...s still generally better to use the non-standard (but common enough) strtok_r() variant. – Michael Burr Apr 22 '10 at 21:36 2 ...
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jQuery checkbox change and click event

... edited Aug 21 '19 at 8:32 callmebob 4,51355 gold badges2323 silver badges3737 bronze badges answered Aug 11 '11 at 19:05 ...