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How to save MySQL query output to excel or .txt file? [duplicate]
... the server machine that the client does not have access any way. I voted down this answer.
– Kemin Zhou
Aug 25 '17 at 0:55
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show 1 more c...
Class does not implement its superclass's required members
...cial set of inheritance rules, but protocol conformance is still inherited down the chain. If a parent class conforms to a protocol, its subclasses must to conform to that protocol.
Ordinarily, this isn't a problem, because most protocols only require methods which don't play by special inheritance...
Guid is all 0's (zeros)?
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down-voted because the line "Guid = Guid.NewGuid();" may confuse newer developers. Consider editing to something like "Guid someGuid = Guid.NewGuid();" like the g2 line ;)
– daviesdoesit
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Why is a ConcurrentModificationException thrown and how to debug it
...to look into why this worked so well so I don't get more surprises further down the road.
– Valchris
Mar 16 '11 at 10:39
1
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Is there a way to run Python on Android?
...undocumented things that were weird for me: All widgets get every on_touch_down event even if the event occurred outside their region, No widget has a draw() method, almost everything happens via a custom observer pattern on custom Properties they made up (note these share the name with Python's pro...
WordPress is giving me 404 page not found for all pages except the homepage
...in setting
Click on permalink and select post name in radio button.
Scroll down and you will see .htaccess code here like.
<IfModule mod_rewrite.c>
RewriteRule ^index\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /wordpress/i...
Pass parameters in setInterval function
... Adding parameters to an object or function can cause the compiler to slow down since it will have to rebuild it's native code representation of the object (for instance if this was done in a hot loop) so be careful.
– mattdlockyer
Feb 20 '14 at 18:50
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Where does Oracle SQL Developer store connections?
...ctions...
Click Browse (should open to your SQL Developer directory)
Drill down to "systemx.x.xx.xx" (replace x's with your previous version of SQL Developer)
Find and drill into a folder that has ".db.connection." in it (for me, it was in o.jdeveloper.db.connection.11.1.1.4.37.59.48)
select connect...
Get decimal portion of a number with JavaScript
.... If you answer .09 it implies that you have actually calculated/measured down to 100ths precision, when in fact the original input was only accurate to 10ths precision.
– jomofrodo
Nov 14 '14 at 19:11
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How to check if an object is a list or tuple (but not string)?
...low.
Functions like this one, that depend on each recursive call breaking down the work to be done, have to special-case strings--because you can't break down a string below the level of a one-character string, and even a one-character string acts like a list.
Note: the try/except is the cleanest ...