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JOIN two SELECT statement results
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SELECT t1.ks, t1.[# Tasks], COALESCE(t2.[# Late], 0) AS [# Late]
FROM
(SELECT ks, COUNT(*) ...
Is it possible to pull just one file in Git?
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alerootaleroot
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How can I find all matches to a regular expression in Python?
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Mike Fogel
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answered Jan 15 '11 at 3:54
AmberAmber
4...
How to post JSON to PHP with curl
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107
Jordans analysis of why the $_POST-array isn't populated is correct. However, you can use
$dat...
Force git stash to overwrite added files
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380
Use git checkout instead of git stash apply:
$ git checkout stash -- .
$ git commit
This will...
Grouped LIMIT in PostgreSQL: show the first N rows for each group?
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edited Aug 11 '16 at 9:08
ngspkinga
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answered May 19 '11 at 19:5...
nginx: send all requests to a single html page
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I think this will do it for you:
location / {
try_files /base.html =404;
}
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add column to mysql table if it does not exist
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Note that INFORMATION_SCHEMA isn't supported in MySQL prior to 5.0. Nor are stored procedures supported prior to 5.0, so if you need to support MySQL 4.1, this solution isn't good.
One solution used by frameworks that use database migrations is to record in your database a revision numbe...
Debugging “Element is not clickable at point” error
...iptExecutor jse = (JavascriptExecutor)driver;
jse.executeScript("scroll(250, 0)"); // if the element is on top.
jse.executeScript("scroll(0, 250)"); // if the element is on bottom.
or
JavascriptExecutor jse = (JavascriptExecutor)driver;
jse.executeScript("arguments[0].scrollIntoView()", Webele...
What is the relative performance difference of if/else versus switch statement in Java?
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edited May 23 '17 at 12:10
Community♦
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answered Jan 18 '10 at 14:11
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