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Delete text in between HTML tags in vim?
...in (vim.org/scripts/script.php?script_id=1697) is awesome when you want to do things like change the surrounding tag (cst) from a <p> to a <div>, for example.
– Kris Jenkins
Nov 21 '10 at 12:45
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Declaring Multiple Variables in JavaScript
...e var declarations are processed at once, rather than one at a time. This doesn't matter that much in modern browsers/modern computers.
– webnesto
Apr 14 '12 at 0:19
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Table Naming Dilemma: Singular vs. Plural Names [closed]
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This accepted answer is more of a side-comment and doesn't answer the question.
– Viliami
Jan 1 '17 at 12:19
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Detect backspace in empty UITextField
...inly effective. Thanks for the help instead of trying to tell me that I'm doing something wrong.
– marcc
Jan 2 '10 at 3:20
2
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Visual Studio “Could not copy” … during build
...en clean+build has not resolved this problem for me, I have had success by doing the following:
Closing Visual Studio
Deleting the bin and obj folders, and
Reopening Visual Studio.
This "bug" has existed since Visual Studio 2003.
Finally, I have also found that I can often overcome this problem...
Isn't it silly that a tiny favicon requires yet another HTTP request? How can I put the favicon into
...sts.
As other solutions on this page have mentioned, a pretty smart way to do this is to use a Data URI rather than an HTTP URL.
SVGs (especially small SVGs) lend themselves perfectly to Data URIs, because the latter is simply plaintext (with any potentially ambiguous characters percentage-encoded) ...
What is NODE_ENV and how to use it in Express?
...application is run, it can check the value of the environment variable and do different things based on the value. NODE_ENV specifically is used (by convention) to state whether a particular environment is a production or a development environment. A common use-case is running additional debugging o...
Android: Difference between onInterceptTouchEvent and dispatchTouchEvent?
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The best place to demystify this is the source code. The docs are woefully inadequate about explaining this.
dispatchTouchEvent is actually defined on Activity, View and ViewGroup. Think of it as a controller which decides how to route the touch events.
For example, the simplest...
How to force a html5 form validation without submitting it via jQuery
...es that some browsers have (such as Chrome), unfortunately the only way to do that is by submitting the form, like this:
var $myForm = $('#myForm');
if(! $myForm[0].checkValidity()) {
// If the form is invalid, submit it. The form won't actually submit;
// this will just cause the browser to d...
What is the purpose of the EBP frame pointer register?
...sets can change significantly since you'll be pushing/popping things)
Why don't compilers throw away frame pointer? Because with frame pointer, the debugger can figure out where local variables and arguments are using the symbol table since they are guaranteed to be at a constant offset to EBP. Oth...