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How to clear APC cache entries?

...on apc_clear_cache. Calling apc_clear_cache() will clear the system cache and calling apc_clear_cache('user') will clear the user cache. share | improve this answer | follow...
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CSS technique for a horizontal line with words in the middle

... This is my favourite solution. It works on OSX too and some of the others dont. If you use this solution remember to set the background of the span to the same color as the background of your page, it will be especially obvious what i mean if your background isn't white. ;) ...
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Sort objects in ArrayList by date?

...MyObject o) { return getDateTime().compareTo(o.getDateTime()); } } And then you sort it by calling: Collections.sort(myList); However sometimes you don't want to change your model, like when you want to sort on several different properties. In that case, you can create comparator on the f...
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Spring Data: “delete by” is supported?

...ing JPA for database access. I am able to find examples such as findByName and countByName, for which I dont have to write any method implementation. I am hoping to find examples for delete a group of records based on some condition. ...
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Rails 4: List of available datatypes

...t, 2016-Sep-19: There's a lot more postgres specific datatypes in Rails 4 and even more in Rails 5. share | improve this answer | follow | ...
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Round to 5 (or other number) in Python

... I don't know of a standard function in Python, but this works for me: Python 2 def myround(x, base=5): return int(base * round(float(x)/base)) Python3 def myround(x, base=5): return base * round(x/base) It is easy to see why the a...
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Why does struct alignment depend on whether a field type is primitive or user-defined?

...ot supposed to happen. You can see it by making the struct members public and appending test code like this: var test = new RefAndTwoInt32Wrappers(); test.text = "adsf"; test.x.x = 0x11111111; test.y.x = 0x22222222; Console.ReadLine(); // <=== Breakpoint here When the...
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C# DropDownList with a Dictionary as DataSource

I want to set DataTextField and DataValueField of a Dropdownlist (languageList) using a Dictionary (list) of languageCod (en-gb) as key and language name (english) as the text to display. ...
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How to check if a function exists on a SQL database

...need to find out if a function exists on a database, so that I can drop it and create it again. It should basically be something like the following code that I use for stored procedures: ...
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Can PNG image transparency be preserved when using PHP's GDlib imagecopyresampled?

...not the source image. Edit: full replacement code. See also answers below and their comments. This is not guaranteed to be be perfect in any way, but did achieve my needs at the time. $uploadTempFile = $myField[ 'tmp_name' ] list( $uploadWidth, $uploadHeight, $uploadType ) = getimagesize( $uplo...