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Java, Simplified check if int array contains int
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ArrayUtils is a thing of past. Java 8+ and Guava have pretty amazing goodies!!
– TriCore
May 13 '17 at 23:41
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Add new column with foreign key constraint in one command
... new column that will be a foreign key. I have been able to add the column and the foreign key constraint using two separate ALTER TABLE commands:
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AJAX post error : Refused to set unsafe header “Connection”
... would be possible to request that it not tie up the persistent connection and cause (for example) an unnecessary 5 second delay (where 5 seconds is the keep-alive time).
– doug65536
Dec 15 '13 at 6:19
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Create RegExps on the fly using string variables
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And omit the / regex delimiters when using this form too.
– cdhowie
Dec 6 '10 at 22:28
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How can I use a search engine to search for special characters? [closed]
...t work on either ie or firefox. I have tried searching for sample examples and custom ones, search did not return any results.
– minerals
Sep 1 '14 at 13:47
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error: default argument given for parameter 1
... to see. If you had to repeat them at the definition it would be redundant and more hassle to maintain. (This is also why I disagree with Yacoby about commenting out the default parameters in the implementation. IME, in real projects such comments will be out of sync with the declaration sooner or l...
Creating hidden arguments with Python argparse
...ge: frobble [-h]
optional arguments:
-h, --help show this help message and exit
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Mismatched anonymous define() module
...uire.js modules. The solution was to either:
A. load the non-require.js standalone bundles in script tags before require.js is loaded, or
B. load them using require.js (instead of a script tag)
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How to remove single character from a String
...other mutator methods.
Just delete the characters that you need to delete and then get the result as follows:
String resultString = sb.toString();
This avoids creation of unnecessary string objects.
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How to change a span to look like a pre with CSS?
...ult Style Sheet or the CSS2.2 Working Draft. Copy all the settings for PRE and put them into your own class.
pre {
display: block;
unicode-bidi: embed;
font-family: monospace;
white-space: pre;
}
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