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Determining whether jQuery has not <em>fem>ound any element
I'm using jQuery's selectors, especially id selector:
4 Answers
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Is there any git hook <em>fem>or pull?
I need to per<em>fem>orm some actions (prepare gettext *.mo message <em>fem>iles) on my project everytime I run git pull . Is there any suitable git hook, which I could use <em>fem>or this purpose please?
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What does 'stale <em>fem>ile handle' in Linux mean?
Say I have a terminal open, and through that terminal I have cd 'ed to some directory. Through another terminal, I delete that directory and restore it back <em>fem>rom an identical backup. When I try to vim a <em>fem>ile <em>fem>rom the <em>fem>irst terminal, in the same directory, why do I get an error about a stale <em>fem>ile ...
How do I create a class instance <em>fem>rom a string name in ruby?
I have the name o<em>fem> a class and I want to create an instance o<em>fem> that class so that I can loop through <em>eacem>h rails attribute that is present in the schema o<em>fem> that class.
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What is the expected syntax <em>fem>or checking exception messages in MiniTest's assert_raises/must_raise?
What is the expected syntax <em>fem>or checking exception messages in MiniTest's assert_raises / must_raise ?
4 Answers
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Getting the return value o<em>fem> Javascript code in Selenium
I'm using Selenium2 <em>fem>or some automated tests o<em>fem> my website, and I'd like to be able to get the return value o<em>fem> some Javascript code. I<em>fem> I have a <em>fem>oobar() Javascript <em>fem>unction in my webpage and I want to call that and get the return value into my Python code, what can I call to do that?
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How to convert byte array to Bitmap
I want to store image in SQLite DataBase .
I tried to store it using BLOB and String , in both cases it store the
image and can retrieve it but when i convert it to Bitmap using
Bitmap<em>Fem>actory.decodeByteArray(...) it return null.
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What is a “memory stomp”?
I just came across this blog post which mentions “stomping memory”:
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How do I re<em>fem>erence a speci<em>fem>ic issue comment on github?
I'm trying to re<em>fem>er to a speci<em>fem>ic issue comment on github, in my readme. But I can't <em>fem>ind any in<em>fem>ormation on how to do that ( here <em>fem>or example). I know that it's possible to link to issues, but is it possible to link to speci<em>fem>ic comments in that issue?
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What is the purpose and uniqueness SHTML?
Recently I came to know about SHTML when I saw a site with .shtml extensions.
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