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Javascript add leading zeroes to date

... You can define a "str_pad" function (as in php): function str_pad(n) { return String("00" + n).slice(-2); } share | improve this answer | ...
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How do I kill all the processes in Mysql “show processlist”?

...ny massive kill command. You can script it in any language, for example in PHP you can use something like: $result = mysql_query("SHOW FULL PROCESSLIST"); while ($row=mysql_fetch_array($result)) { $process_id=$row["Id"]; if ($row["Time"] > 200 ) { $sql="KILL $process_id"; mysql_query...
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Count the number of occurrences of a string in a VARCHAR field?

...), "value", "") ) and make sure that "value" is always lowercased by using PHP strtolower(). PS: This solution above helped me to build my own little search engine and to weight the results by the number of words within the text. Thanks! – Kai Noack Jul 3 '17 a...
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Best way to build a Plugin system with Java

... * using the attachment found at bugs.freenetproject.org/print_bug_page.php?bug_id=1900 – ataulm Nov 28 '12 at 22:07 ...
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What's faster, SELECT DISTINCT or GROUP BY in MySQL?

...y i) a; count 10001 (1 row) Time: 594,481 ms http://www.pgsql.cz/index.php/PostgreSQL_SQL_Tricks_I so be careful ... :) share | improve this answer | follow ...
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How can two strings be concatenated?

... or if you often want to join strings from a vector (like implode() from PHP): implode <- function(..., sep='') { paste(..., collapse=sep) } Allows you do do this: p('a', 'b', 'c') #[1] "abc" vec <- c('a', 'b', 'c') implode(vec) #[1] "abc" implode(vec, sep=', ') #[1] "a, b, c" Als...
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Android: show soft keyboard automatically when focus is on an EditText

...ode line you have mentioned. :) Once again thanks. – PHP Avenger Nov 16 '13 at 21:42 I get a 'cannot resolve getWindow...
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Have bash script answer interactive prompts [duplicate]

...hema exporter so my file looked like this. -- This is an example only -- php vendor/bin/mysql-workbench-schema-export mysqlworkbenchfile.mwb ./doctrine << EOF `#Export to Doctrine Annotation Format` 1 `#Would you like to change the setup configuration befo...
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Excel RTD(Excel Real-Time Data)实时刷新数据技术 - C/C++ - 清泛网 - 专注C/C++及内核技术

...。 异步的,耗时的数据请求:传统的UDF函数存在的一个问题是,他是同步的,就是说,如果某个函数的执行时间过长,会导致前端界面的卡顿,尤其是在UDF函数访问数据库,WebService,或复杂的计算过程等不确定性及耗时的执行...
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How to clear Facebook Sharer cache?

... like this <tt>fbml.refreshRefUrl("http://www.mysite.com/someurl.php") You can study the related stuff from here fb:ref. I hope it will work for you share | improve this answer ...