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Labels for radio buttons in rails form
..."for" attribute of the label tag correctly, which makes clicking the label select the appropriate radio button. In the answer above, simply using the label helper will cause the "for" attribute to be incorrect when the radio button is created with FormBuilder
– John Douthat
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How do I pull my project from github?
...e Git Account
In GitHib site, click on the image on top right corner, and select settings. In the subsequent page, click SSH and GPG keys option. This will open up the SSH key page. Click on the New SSH key. In the "Title" field, add a descriptive label for the new key. Paste your key into the "Key...
Xcode 4.4 error - Timed out waiting for app to launch
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I was trying to debug with a Enterprise Dist cert selected. Switched back to my development cert and the issue was resolved-- thanks!
– RyanG
Nov 19 '12 at 20:15
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How to show the last queries executed on MySQL?
...the result in this way, but parameters are present by question mark, e.g., select foo from bar where x=?. How can I get the complete query?
– petertc
Nov 4 '15 at 5:52
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Getting “cannot find Symbol” in Java project in Intellij
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Select Build->Rebuild Project will solve it
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Create table in SQLite only if it doesn't exist already
...bles with the name
tablename = 'KABOOM'
cursor.execute("SELECT count(name) FROM sqlite_master WHERE type='table' AND name=? ", (tablename, ))
print(cursor.fetchone()) # this SHOULD BE in a tuple containing count(name) integer.
# check if the db has existing table...
jQuery textbox change event doesn't fire until textbox loses focus?
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Does not fire if for example select all text and hit delete key
– jjxtra
Jan 20 '19 at 22:39
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Is it ever advantageous to use 'goto' in a language that supports loops and functions? If so, why?
...about this one:
a[900]; b;c;d=1 ;e=1;f; g;h;O; main(k,
l)char* *l;{g= atoi(* ++l); for(k=
0;k*k< g;b=k ++>>1) ;for(h= 0;h*h<=
g;++h); --h;c=( (h+=g>h *(h+1)) -1)>>1;
while(d <=g){ ++O;for ...
How to change fontFamily of TextView in Android
...ily in Android but I don't see any pre-defined fonts in Android. How do I select one of the pre-defined ones? I don't really need to define my own TypeFace but all I need is something different from what it shows right now.
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What are the main purposes of using std::forward and which problems it solves?
...f we leave t1 & t2 as lvalue?
If, after instantiating, T1 is of type char, and T2 is of a class, you want to pass t1 per copy and t2 per const reference. Well, unless inner() takes them per non-const reference, that is, in which case you want to do so, too.
Try to write a set of outer() func...