大约有 47,000 项符合查询结果（耗时：0.0546秒） [XML]
PostgreSQL: How to change PostgreSQL user password?
...is an object, not a string. Compare with ALTER TABLE "table_name" or even SELECT * FROM "table_name". You couldn't use single quotes in these contexts with tables, and it's the same with users/roles.
– P Daddy
Apr 13 '16 at 5:11
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How to disable scrolling in UITableView table when the content fits on the screen
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You can set enable/disable bounce or scrolling the tableview by selecting/deselecting these in the Scroll View area
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Why does C++ not have reflection?
...the compilation model, adding self-contained modules, storing metadata for select types, allowing other modules to reference them without having to mess with #includes. That's a good start, and to be honest, I'm surprised the standard committee didn't just throw the proposal out for being too big a ...
Where does the iPhone Simulator store its data?
...our current simulator, Hardware -> Device -> Manage Devices... -> Select your simulator in "SIMULATORS" list. Then on the right is "Identifier". This is Device ID.
– RichX
Oct 23 '14 at 20:40
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Installing SciPy and NumPy using pip
...dly cut'n'paste the shell commands - there will be a few lines you need to select depending on your architecture, etc., and you'll need to fix/add the correct directories that it incorrectly assumes as well.
The third thing you may need is to yum install numpy-f2py or the equivalent.
Oh, yes and l...
Notepad++ show open files on the left
...e the Document switcher (Ctrl+TAB). You can tab-through or mouse click to select from your open documents. In doing this, no static screen real-estate will be consumed. Enjoy.
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Unmount the directory which is mounted by sshfs in Mac [closed]
...ne can also locate the volume created by sshfs in Finder, right-click, and select Eject. Which is, to the best of my knowledge, the GUI version of the above command.
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django import error - No module named core.management
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You are probably using virtualenvwrapper. Don't forget to select your enviroment by running:
$ workon env_name
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How to delete last character in a string in C#?
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build it with string.Join instead:
var parameters = sl.SelProds.Select(x=>"productID="+x.prodID).ToArray();
paramstr = string.Join("&", parameters);
string.Join takes a seperator ("&") and and array of strings (parameters), and inserts the seperator between each element of th...
How to remove the default link color of the html hyperlink 'a' tag?
...essing it, add inside the a tag: <A STYLE="text-decoration:none; color=[select your favorite...]" HREF="link.html"> test link</A>
– wiztrail
Mar 29 '12 at 22:29
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