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SQLite UPSERT / UPDATE OR INSERT
...te triggers: When the REPLACE conflict resolution strategy deletes rows in order to satisfy a constraint, delete triggers fire if and only if recursive triggers are enabled.
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Get a list of URLs from a site [closed]
...ery parameters, server-side rewritten URLs, or any kind of include/require/etc. assembling of pages, this won't really work.
– T.J. Schuck
Jun 24 '11 at 19:41
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Insert text into textarea with jQuery
... and a text field. I believe this.value for instance should be this.val(), etc..
– Nick
Feb 25 '10 at 19:45
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Linux bash: Multiple variable assignment
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I think this might help...
In order to break down user inputted dates (mm/dd/yyyy) in my scripts, I store the day, month, and year into an array, and then put the values into separate variables as follows:
DATE_ARRAY=(`echo $2 | sed -e 's/\// /g'`)
MON...
How to run an EXE file in PowerShell with parameters with spaces and quotes
...her methods like using the Call Operator (&), Invoke-Expression cmdlet etc. But they are considered unsafe. Microsoft recommends using Start-Process.
Method 1
A simple example
Start-Process -NoNewWindow -FilePath "C:\wamp64\bin\mysql\mysql5.7.19\bin\mysql" -ArgumentList "-u root","-proot","-h l...
Select multiple columns in data.table by their numeric indices
...you should still be able to use other important functions like join tables etc.
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How to set or change the default Java (JDK) version on OS X?
...ng answers (jenv, or custom aliases/scripts around /usr/libexec/java_home, etc).
Details of investigation in this gist.
(*) Current answers are either obsolete (no longer valid for macOS El Capitan or Sierra), or only address a single JDK, or do not address the system-wide aspect. Many explain...
while (1) Vs. for (;;) Is there a speed difference?
...be permitted to speed up your code under the as-if rule, for example by re-ordering independent statements. Compilers in fact do exactly that. But my copy of the standard is way upstairs.
– Steve Jessop
Sep 4 '09 at 14:07
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Making a Sass mixin with optional arguments
... to indicate what arguments a mixin is expecting, like $top, $left, $blur, etc. Variable arguments, like you've shown, are great for ultimate flexibility, though.
– Joshua Pinter
Feb 27 '15 at 22:42
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How to Get the Title of a HTML Page Displayed in UIWebView?
...h is ) because the location is by the first character of the string.
So in order to offset that, we just added the length of the string
Now keep in mind this code is not tested.. if there are any problems it might be a spelling error, or that I didn't/did add a pointer when i wasn't supposed to.
I...