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Emacs, switch to previous window
...uffer and next-buffer. lkahtz: the (kbd) function lets you specify keys in string notation in the more-readable syntax which is also used by Emacs when you use C-h k or C-h c to describe a binding.
– phils
Feb 16 '12 at 6:51
...
Using Vim's persistent undo?
...eep undo history across sessions by storing it in a file
if has('persistent_undo')
let myUndoDir = expand(vimDir . '/undodir')
" Create dirs
call system('mkdir ' . vimDir)
call system('mkdir ' . myUndoDir)
let &undodir = myUndoDir
set undofile
endif
...
Copy / Put text on the clipboard with FireFox, Safari and Chrome
...his (saying this because this thread is almost 9 years old!)
function copyStringToClipboard (string) {
function handler (event){
event.clipboardData.setData('text/plain', string);
event.preventDefault();
document.removeEventListener('copy', handler, true);
}
doc...
$http get parameters does not work
...l its properties are null or undefined, nothing will be added to the query string.
– nfang
Jan 22 '16 at 4:36
add a comment
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How to include file in a bash shell script
...t . is POSIX compliant whereas source isn't
– Mathieu_Du
Feb 20 '15 at 19:38
But here source is not exactly the includ...
Facebook access token server-side validation for iPhone app
...ill return the Facebook User Id of the owner of the access token as a JSON string. The keyword 'me' represents the currently logged in user or the owner of the access token. For this request access token is a mandatory parameter.
If the provided access token is not valid or expired Facebook will j...
Mozilla PDF.js：PDF在线预览 - 更多技术 - 清泛网 - 专注C/C++及内核技术
..._URL variable in the web/viewer.js file or you can append the ?file= query string to the viewer URL, e.g.http://mozilla.github.com/pdf.js/web/viewer.html?file=compressed.tracemonkey-pldi-09.pdf.
在2.2章节已经回答了。
Can I load a PDF fromanother server (cross domain request)?能否从...
d3 axis labeling
... just want to replace the X-axis data by your "days" but remember to parse string values correctly and not apply concatenate.
parseTime might as well do the trick for days scaling with a date format ?
d3.json("data.json", function(error, data) {
if (error) throw error;
data.forEach(function(d) {
...
Objective-C: Calling selectors with multiple arguments
...
Your method signature is:
- (void) myTest:(NSString *)
withAString happens to be the parameter (the name is misleading, it looks like it is part of the selector's signature).
If you call the function in this manner:
[self performSelector:@selector(myTest:) withObjec...
T-SQL CASE Clause: How to specify WHEN NULL
...
this will work as long as the default setting for concatenation with null strings is set:
SET CONCAT_NULL_YIELDS_NULL ON
this shouldn't be a concern since the OFF mode is going away in future versions of SQl Server
shar...