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How can one check to see if a remote file exists using PHP?
...u might not see much improvement.
Caching the result locally seems a good idea if it turns out to be too slow.
HEAD checks the time of the file, and returns it in the headers. You can do like browsers and get the CURLINFO_FILETIME of the icon.
In your cache you can store the URL => [ favicon, t...
What is the GAC in .NET?
... Explorer and select Add Reference.) This should give you a more tangeable idea.
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Get current AUTO_INCREMENT value for any table
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It's not the best idea to add one to it and expect, it will be the ID of next row. In the mean time another transaction could insert a new row and you would use the wrong ID right?
– agim
Apr 4 '13 at 21:...
How to run Conda?
... .bashrc file, open terminal, and run conda --version it doesn't work. Any ideas why?
– NewNameStat
May 9 '17 at 16:37
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How to determine whether a given Linux is 32 bit or 64 bit?
... their values with command line options to dpkg-architecture.
I have no idea how dpkg-architecture deduces the architecture, but you could look at its documentation or source code (dpkg-architecture and much of the dpkg system in general are Perl).
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Programmatically get the version number of a DLL
... This loads MyAssembly.dll into the running AppDomain... bad idea.
– staafl
Oct 10 '13 at 13:03
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How to scale an Image in ImageView to keep the aspect ratio
...tion would stretch to width, maintain aspect ratio and not crop. I have no idea why this has to be so anoing to do...
– Warpzit
Nov 16 '11 at 10:21
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Override and reset CSS style: auto or none don't work
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interesting idea about JS. looks like what i need.And I will try with CSS first.
– sergionni
Feb 23 '11 at 13:32
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Where can I find the IIS logs?
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Seems like a good idea, but there is a great deal of info here, and I can't seem to find anything relevant to IIS. Any pointer as to where in the Event Viewer to look, or how best to filter the information there?
– Kjarta...
Add timestamps to an existing table
...umn_default doesn't support from and to in that version?), but I took this idea and created up/down methods instead of a single change method and it worked like a charm!
– Gar
Jan 24 '19 at 12:42
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