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jQuery AJAX submit form
... Include an error callback to this to make it complete. One never knows when one will get an error, should always account for it.
– aaron-coding
May 15 '15 at 18:30
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How does inheritance work for Attributes?
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Then test to see if it has the attribute...
MySubClassInstance <--- now has the MyUberAttribute with "Bob" as the SpecialName value.
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Android imageview not respecting maxWidth?
...ndroid:adjustViewBounds="true"
is required for maxWidth to work.
Works now!
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Could not locate Gemfile
...re your Gemfile normally is located.
Of course you solved this problem for now but occasionally we all get into trouble with this finding the Gemfile. I sometimes like when you can have all you gems in the .bundle directory also.
It never hurts to keep this site address under your pillow.
http://bun...
Not class selector in jQuery
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@rinogo It is quicker now that the vast majority of browsers support querySelectorAll, but that hasn't always been the case.
– lonesomeday
Jul 23 '13 at 8:18
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Difference between fprintf, printf and sprintf?
...t; inputfile.dat > output.txt 2> errors.txt
In this example, stdin now points to inputfile.dat, stdout points to output.txt, and stderr points to errors.txt.
fprintf writes formatted text to the output stream you specify.
printf is equivalent to writing fprintf(stdout, ...) and writes...
Fragment is not being replaced but put on top of the previous one
...d:layout_height="match_parent"
android:text="Hello World!" />
Now in MainActivity
if(condition)
getFragmentManager().beginTransaction().replace(R.id.container,new FirstFragment()).commit();
else
getFragmentManager().beginTransaction().replace(R.id.container...
Files showing as modified directly after a Git clone
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* text=auto
I commented it out and any other cloned repositories from now on were working fine.
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Moment.js transform to date object
...ment constructor can take a Date, it is usually best to not use one. For "now", don't use moment(new Date()). Instead, just use moment(). Both will work but it's unnecessarily redundant. If you are parsing from a string, pass that string directly into moment. Don't try to parse it to a Date fir...
Difference between single and double square brackets in Bash
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Except you've quoted the pattern, so it's now treated as a literal string.
– ormaaj
Nov 24 '12 at 18:05
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