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When to use ' (or quote) in Lisp?
...s typed.
Long Answer: The Default Evaluation Rule
When a regular (I'll come to that later) function is invoked, all arguments passed to it are evaluated. This means you can write this:
(* (+ a 2)
3)
Which in turn evaluates (+ a 2), by evaluating a and 2. The value of the symbol a is looked u...
Refresh Fragment at reload
...id application I'm loading data from a Db into a TableView inside a Fragment . But when I reload the Fragment it displays the previous data. Can I repopulate the Fragment with current data instead of previous data?
...
mingw-w64 threads: posix vs win32
...e two options. I doubt that if I will choose posix threads it will prevent me from calling WinAPI functions like CreateThread.
...
how to show alternate image if source image is not found? (onerror working in IE but not in mozilla)
...d like to add a jQuery way, if this can help anyone.
<script>
$(document).ready(function()
{
$(".backup_picture").on("error", function(){
$(this).attr('src', './images/nopicture.png');
});
});
</script>
<img class='backup_picture' src='./images/nonexistent_image_file...
Eclipse, where to change the current debug line background?
Can anyone point me to the preferences page that has the setting of the DEBUG current line background color? I have changed almost all the colours to dark ones and still get annoyed by this almost white current line indicator while debugging (note that the current line indication in editing mode i...
How change List data to IQueryable data [duplicate]
... IQueryable data , is it possible from List data to IQueryable data?
Show me code
1 Answer
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Is there a way to find/replace across an entire project in Eclipse?
... Eclipse project, but I can't seem to find a way to do it. Googling showed me that there are plug-ins that can accomplish this, but is there any built-in functionality in Eclipse? (It seems to be a pretty basic task; it's surprising me that I can't find a way to do it.)
...
CSS selector based on element text? [duplicate]
Is there a way to select an element in css based on element text?
3 Answers
3
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Event for Handling the Focus of the EditText
Can anyone suggest me any event related to the focus of the EditText ?
My application contains a EditText , which accepts a URL in it.
...
How to search in all the files of a project in IntelliJ Idea? [duplicate]
...
Find in Path:
Edit > Find > Find in Path
Ctrl + Shift + F
Documentation: Find the search string in a project.
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