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Global variables in Java
...ou sell your app this will happen sooner or later and you keep looking for error everywhere but not there....
– user387184
Nov 5 '11 at 19:55
10
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Add primary key to existing table
...ary key in your table. You can't just add primary key,otherwise will cause error. Because there is one primary key for sql table.
First, you have to drop your old primary key.
MySQL:
ALTER TABLE Persion
DROP PRIMARY KEY;
SQL Server / Oracle / MS Access:
ALTER TABLE Persion
DROP CONSTRAINT 'con...
CSS, Images, JS not loading in IIS
...
I had a similar error, my console looked like this:
My problem was that I was running my site in a sub folder since the company was using one top domain and no sub domains. Like this:
host.com/app1
host.com/app2
My code looked like thi...
Why does Vim save files with a ~ extension?
...he original file (resulting in the risk of destroying it in case of an I/O error). But you prevent "jumping files" on the Windows desktop with it, which is the primary reason for me to have nowritebackup in place.
share
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BAT file: Open new cmd window and execute a command in there
...iquorum
The code opens two more cmd windows and a browser. TIMEOUT avoids errors in the browser.
The :start section does the work.
You can run tasks 1,2 or 4 separately by typing params as: server, worker, or none to leave a cmd opened in root of "antiquorum" project.
Enjoy.
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WCF - How to Increase Message Size Quota
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If you're still getting this error message while using the WCF Test Client, it's because the client has a separate MaxBufferSize setting.
To correct the issue:
Right-Click on the Config File node at the bottom of the tree
Select Edit with SvcConfig...
Overloading and overriding
...method must be marked as virtual to override else you'll get a compilation error.
– Alex Stephens
May 21 '15 at 18:38
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ValueError : I/O operation on closed file
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Same error can raise by mixing: tabs + spaces.
with open('/foo', 'w') as f:
(spaces OR tab) print f <-- success
(spaces AND tab) print f <-- fail
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ActionBar text color
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This gives an error because you have to put a string in the method Html.fromHtml(), and you are placing multiple parameters in the method. When replacing the "," by "+" this works perfectly :-).
– pinyin_samu
...
Ternary Operators in JavaScript Without an “Else”
...) - this looks great but seem to throw "invalid assignment left-hand side" error
– Eugene Tiurin
Sep 30 '15 at 9:51
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