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Is a statically-typed full Lisp variant possible?
...statically-typed full Lisp variant possible? Does it even make sense for something like this to exist? I believe one of a Lisp language's virtues is the simplicity of its definition. Would static typing compromise this core principle?
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Eclipse jump to closing brace
... brace. If Eclipse can't find one you'll get a "No matching bracket found" message.
edit: as mentioned by Romaintaz below, you can also get Eclipse to auto-select all of the code between two curly braces simply by double-clicking to the immediate right of a opening brace.
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Remove all breakpoints in IntelliJ IDEA
... I'm a little late to the party (and possibly incorrect, hence the comment vs an answer), but I think the keyboard shortcut is now Alt+F9. Ctrl+Shift+F8 doesn't do anything for me.
– Brandon
Jan 2 '17 at 18:34
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Go to beginning of line without opening new line in VI
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For me, pressing ^ is usually not as easy as pressing 0 and w consecutively.
– DXDXY
Feb 11 '16 at 0:51
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Disabled href tag
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There is no disabled attribute for hyperlinks. If you don't want something to be linked then you'll need to remove the <a> tag altogether, or remove its href attribute.
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How to check if a query string value is present via JavaScript?
...ice, I use them because I think they lead to cleaner code, since they help me avoid nested if statements and show exactly what is going on at a certain point in code. As for the stict cases, both the left hand and right hand sides will always be numbers, so what difference would switching to strict...
How to check if bootstrap modal is open, so i can use jquery validate
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To avoid the race condition @GregPettit mentions, one can use:
($("element").data('bs.modal') || {})._isShown // Bootstrap 4
($("element").data('bs.modal') || {}).isShown // Bootstrap <= 3
as discussed in Twitter Bootstrap Modal - IsShown.
When the mo...
PHP Fatal error: Cannot redeclare class
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It means you've already created a class.
For instance:
class Foo {}
// some code here
class Foo {}
That second Foo would throw the error.
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How to trim white spaces of array values in php
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array_map and trim can do the job
$trimmed_array = array_map('trim', $fruit);
print_r($trimmed_array);
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What does “connection reset by peer” mean?
What is the meaning of the "connection reset by peer" error on a TCP connection? Is it a fatal error or just a notification or related to the network failure?
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