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TypeScript: casting HTMLElement
...t is not an actual array (e.g. it doesn't contain .forEach, .slice, .push, etc...).
Thus if it did convert to HTMLScriptElement[] in the type system, you'd get no type errors if you tried to call Array.prototype members on it at compile time, but it would fail at run time.
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Performance difference between IIf() and If
...as maintaining legacy code, being stuck with some other tool that uses it, etc. And That's all you need to know, really doesn't sound like a conducive attitude for a website devoted to knowledge sharing ;)
– Don Cheadle
Aug 7 '15 at 21:29
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How to get browser width using JavaScript code?
...nerHeight;
var ow = window.outerWidth; //including toolbars and status bar etc.
var oh = window.outerHeight;
Both return integers and don't require jQuery. Cross-browser compatible.
I often find jQuery returns invalid values for width() and height()
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Handler vs AsyncTask
...thout worrying too much about the low-level details(threads, message loops etc). It provides callback methods that help to schedule tasks and also to easily update the UI whenever required.
However, it is important to note that when using AsyncTask, a developer is submitting to its limitations, wh...
Center Align on a Absolutely Positioned Div
...over others 99% of the time, you don't have to deal with padding, borders, etc. I've never seen this fail, next time provide an example if it fails for you.
– Dan
Nov 11 '13 at 18:47
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Ways to eliminate switch in code [closed]
...tors rather than concepts. I mean that "extends", "factory", "implements", etc are used so often across files, classes, branches. They should be simple as operators like "+", "-", "+=", "?:", "==", "->" etc. When a programmer uses them in his mind as simply as operators, only then he can think ac...
Get table column names in MySQL?
...ick test, SHOW COLUMNS returns a table containing the column names, types, etc, while SELECT COLUMN NAME returns just the column names.
– mwfearnley
Jul 20 '16 at 16:30
add a ...
How to copy DLL files into the same folder as the executable using CMake?
...ing your dlls in the same project, they will usually be in Release, Debug, etc. directories. You'll have to use the Visual Studio environment variables to correctly copy them. e.g.:
"${PROJECT_BINARY_DIR}/your_library/\$\(Configuration\)/your_library.dll"
for the source and
"${CMAKE_CURRENT_BINA...
How to redirect 'print' output to a file using python?
...ith spaces between, like print:
f.write(' '.join(('whatever', str(var2), 'etc')))
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Git commits are duplicated in the same branch after doing a rebase
...roceed to change (reword commit messages, reorder commits, squash commits, etc.)
Let's better understand what happened—here is an example:
You have a repository:
2a2e220 (HEAD, master) C5
ab1bda4 C4
3cb46a9 C3
85f59ab C2
4516164 C1
0e783a3 C0
You then proceed to change commits.
git rebase...