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How do you automatically set text box to Uppercase?

... It is also not a good idea to have the spaces between the attribute name and the value... <input type="text" class="normal" name="Name" size="20" maxlength="20" style="text-transform:uppercase" /> <img src="../images/tickmark.gif" border="0" /> Please note this tran...
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Rails 3 check if attribute changed

...ns an array of the attributes changed for that object. Both @user.changed and attrs are arrays so I can get the intersection (see ary & other ary method). The result of the intersection is an array. By calling any? on the array, I get true if there is at least one intersection. Also very usefu...
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Get PostGIS version

... Since some of the functions depend on other libraries like GEOS and proj4 you might want to get their versions too. Then use: SELECT PostGIS_full_version(); share | improve this answer ...
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PHP CURL CURLOPT_SSL_VERIFYPEER ignored

...ame in the SSL peer certificate. 2 to check the existence of a common name and also verify that it matches the hostname provided. curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0); curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0); ...
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Split delimited strings in a column and insert as new rows [duplicate]

...parate_rows function as described by @Tif below. It works so much better, and it allows to "unnest" multiple columns in a single statement: > head(mydf) geneid chrom start end strand length gene_count ENSG00000223972.5 chr1;chr1;chr1;chr1;chr1;chr1;chr1;chr1;chr1 11869;1...
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Appending a vector to a vector [duplicate]

Assuming I have 2 standard vectors: 4 Answers 4 ...
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Use of undeclared identifier 'kUTTypeMovie'

... You have to add the framework MobileCoreServices to the project, and then import it: Objective C: #import <MobileCoreServices/MobileCoreServices.h> That will make the problem go away. Swift 4: import MobileCoreServices ...
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How to show full object in Chrome console?

... It should be noted that just printing varName in Chrome console and hitting Enter gives the same effect as console.dir(varName). – Vadzim Oct 16 '17 at 14:58 ...
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C/C++ NaN constant (literal)?

... @MikeSeymour Not by the language standard but as far as I know it should work if the compiler claims to be IEEE compliant. – Pixelchemist May 22 '13 at 12:23 ...
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How do I save a String to a text file using Java?

...u would to any output stream: out.println(text); You'll need exception handling, as ever. Be sure to call out.close() when you've finished writing. If you are using Java 7 or later, you can use the "try-with-resources statement" which will automatically close your PrintStream when you are done w...