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How do I change the value of a global variable inside of a function
...the name of the local value has the same name as the global value, use the window object
See this jsfiddle
x = 1;
y = 2;
z = 3;
function a(y) {
// y is local to the function, because it is a function parameter
console.log('local y: should be 10:', y); // local y through function par...
Favorite Visual Studio keyboard shortcuts [closed]
...olling back or PgUp/PgDown to find out where you were.
This switches open windows in Visual Studio:
Ctrl + tab and the opposite Ctrl + Shift + tab
share
edited May 7 '13 at ...
How do I install cURL on cygwin?
... run it.
2) Click/enter preferences until you reach the "Select Packages" window. (See image)
3) Click (+) for Net
4) Click the entry for curl. (Make sure you select the checkbox for the Binary)
5) Install.
6) Open a cygwin window and type curl.exe (should be available now).
...
Copy to clipboard in Node.js?
...board is not inherent to an operating system. It's a construct of whatever window system the operating system happens to be running. So if you wanted this to work on X for example, you would need bindings to Xlib and/or XCB. Xlib bindings for node actually exist: https://github.com/mixu/nwm. Althoug...
What does [STAThread] do?
...
The STAThreadAttribute is essentially a requirement for the Windows message pump to communicate with COM components. Although core Windows Forms does not use COM, many components of the OS such as system dialogs do use this technology.
MSDN explains the reason in slightly more detail...
Allowed characters in filename [closed]
...tem?
(e.g. on Linux, the character : is allowed in filenames, but not on Windows)
6 Answers
...
项目管理实践【四】Bug跟踪管理【Bug Trace and Management】 - 项目管理 -...
...C:\BugNET）。那么URL就应该是http://localhost/BugNet 。
3.使用Windows资源管理器，打开网站的根目录（默认是C:\BugNET）。右键点击该目录，在弹出菜单中选择"共享和安全"（请注意：如果你是有的是Windows XP，在查看这些选项之前，你可...
.gitignore for Visual Studio Projects and Solutions
...o/.
On 8/20/2014, here's the file that is generated for Visual Studio + Windows.
# Created by http://www.gitignore.io
### VisualStudio ###
## Ignore Visual Studio temporary files, build results, and
## files generated by popular Visual Studio add-ons.
# User-specific files
*.suo
*.user
*.sln.d...
How to load local script files as fallback in cases where CDN are blocked/unavailable? [duplicate]
...com/ajax/libs/jquery/1.5.1/jquery.min.js"></script>
<script>window.jQuery || document.write('<script src="js/libs/jquery-1.5.1.min.js">\x3C/script>')</script>
(if there is no window.jQuery property defined cdn script didn't loaded).
You may build your own solutions u...
How to set caret(cursor) position in contenteditable element (div)?
...ementById("editable")
var range = document.createRange()
var sel = window.getSelection()
range.setStart(el.childNodes[2], 5)
range.collapse(true)
sel.removeAllRanges()
sel.addRange(range)
}
<div id="editable" contenteditable="true">
text text text<br>...