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Enum type constraints in C# [duplicate]

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check if jquery has been loaded, then load it if false

... 166 Maybe something like this: <script> if(!window.jQuery) { var script = document.create...
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Meaning of $? (dollar question mark) in shell scripts

.../drush status bootstrap | grep -q $(vendor/bin/drush php-eval 'if (function_exists("t")) echo t("Successful");') &> /dev/null;. If I had to put that in a single line if [ ... ] it would be terribly unreadable. I plan to store the output of that line to a variable so I can just say if [ $drupa...
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How to check if a file is a valid image file?

...Brian R. BondyBrian R. Bondy 303k110110 gold badges566566 silver badges614614 bronze badges 11 ...
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insert multiple rows via a php array into mysql

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How to elegantly deal with timezones

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REST vs JSON-RPC? [closed]

...d perform. – Centurion May 8 '14 at 6:59 44 "It's not that easy to change procedure signatures .....
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.NET HttpClient. How to POST string value?

...nt()) { client.BaseAddress = new Uri("http://localhost:6740"); var content = new FormUrlEncodedContent(new[] { new KeyValuePair<string, string>("", "login") }); var result = await client.PostAsync("/api/Members...
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How do you kill a Thread in Java?

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NSUserDefaults - How to tell if a key exists

... dreamlax 87.6k2828 gold badges154154 silver badges202202 bronze badges answered Dec 27 '09 at 1:31 jspcaljspcal ...