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How to use web-fonts legally? [closed]
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I believe most "free" fonts will come with a license file, describing exactly how you can use them.
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OpenLayers vs Google Maps? [closed]
...sources (Google Maps background, WMS overlays, vector data from KML or GML files or WFS etc)
You can style OpenLayers much more thanyou can Google Maps
Open source, you can check the source code when debugging
If you need high precision in the maps, use OpenLayers with a suitable map server backend ...
Image comparison - fast algorithm
...ode or 'fingerprint' by identifying salient features in the original image file and hashing a compact representation of those features (rather than hashing the image data directly). This means that the false positives rate is much reduced over a simplistic approach such as reducing images down to a ...
curl POST format for CURLOPT_POSTFIELDS
...OSTFIELDS
The full data to post in a HTTP "POST" operation. To post a file, prepend a filename with @ and use the full path. The filetype can be explicitly specified by following the filename with the type in the format ';type=mimetype'. This parameter can either be passed as a urlencoded strin...
Recursively counting files in a Linux directory
How can I recursively count files in a Linux directory?
21 Answers
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Redirect all output to file [duplicate]
I know that in Linux, to redirect output from the screen to a file, I can either use the > or tee . However, I'm not sure why part of the output is still output to the screen and not written to the file.
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How to use php serialize() and unserialize()
...inator" that can be handled by things other than PHP, like databases, text files, sockets. The standard PHP function serialize is just a format to express such a thing, it serializes a data structure into a string representation that's unique to PHP and can be reversed into a PHP object using unseri...
1030 Got error 28 from storage engine
...sc space use command below.
myServer# df -h
Results must be like this.
Filesystem Size Used Avail Capacity Mounted on
/dev/vdisk 13G 13G 46M 100% /
devfs 1.0k 1.0k 0B 100% /dev
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Unix command to prepend text to a file
Is there a Unix command to prepend some string data to a text file?
16 Answers
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Why would one use the Publish/Subscribe pattern (in JS/jQuery)?
...ion requires the update of a few modules. Firstly it has to update your profile data (upper left box) but it also has to update your timeline. Of course, you can keep references to both modules and update them separately using their public interface but it’s easier (and better) to just publish an ...