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MySQL Delete all rows from table and reset ID to zero
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Truncate works well with non-constrained tables, but if your table has a Foreign Key constraint, you may consider using the Delete method. See this post if you have FK constraints: truncate foreign key constrained table
– Julian Soro
May 1...
Drawing a line/path on Google Maps
...hadows of markers for example, and then once again with shadow = false. So if you don't have shadows for your overlay you should simply return and draw nothing, when shadow == true.
– Ridcully
Sep 23 '11 at 7:33
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How to npm install to a specified directory?
Is it possible to specify a target directory when running npm install <package> ?
4 Answers
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Does the JVM prevent tail call optimizations?
...ive function that implements the same functionality using a loop, correct? If so, couldn't this be done by the compiler. I am not able to follow the dependence on the JVM. How does this compare with a Scheme compiler that generated native i386 code?
– Gautham Ganapathy
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What's the best way to make a d3.js visualisation layout responsive?
...ay to do this that doesn't require redrawing the graph, and it involves modifying the viewBox and preserveAspectRatio attributes on the <svg> element:
<svg id="chart" width="960" height="500"
viewBox="0 0 960 500"
preserveAspectRatio="xMidYMid meet">
</svg>
Update 11/24/15:...
Check status of one port on remote host [closed]
...e man page for nc (openbsd version) on my Arch linux system: -z Specifies that nc should just scan for listening daemons, without sending any data to them. It is an error to use this option in conjunction with the -l option
– pgoetz
Oct 4 '18 a...
Create table (structure) from existing table
...leName> Where 1 = 2
Note that this will not copy indexes, keys, etc.
If you want to copy the entire structure, you need to generate a Create Script of the table. You can use that script to create a new table with the same structure. You can then also dump the data into the new table if you nee...
warning: refname 'HEAD' is ambiguous
I am new to Git and I seem to have one branch too many if I execute the following command:
5 Answers
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Dynamically adding properties to an ExpandoObject
... would copy it to a dictionary. However, your post made me understand that if you change the Dictionary, you also change the underlying ExpandoObject! Thanks a lot
– Dynalon
Jan 27 '12 at 18:48
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Remove white space below image [duplicate]
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Use vertical-align: middle if you need the image to play nicely with other things in the same box. In the rare case that the box contains several tiny images and no text, you might need to set font-size: 0 on the containing box.
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