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The quest for the Excel custom function tooltip
...s XLL?
An XLL is a DLL that exports several procedures that are called by
Excel or the Excel Add-in Manager. http://msdn.microsoft.com/en-us/library/office/bb687861.aspx
How you develop the XLL?
Excel XLL SDK with Visual C++ (or anything that can compile a DLL and call the SDK procedures...
Vim: What's the difference between let and set?
...that the value for an option is linked to the name of the option prepended by a & (the &option-name construct then behaves very similar to "ordinary" variables). So, the following are equivalent:
:set tw=40
:let &tw=40
But, for example, assigning 50 to the global variable foo (:let g...
python generator “send” function purpose?
...
This may help someone. Here is a generator that is unaffected by send function. It takes in the number parameter on instantiation and is unaffected by send:
>>> def double_number(number):
... while True:
... number *=2
... yield number
...
>>> c ...
Set up git to pull and push all branches
I'd like to push and pull all the branches by default, including the newly created ones.
8 Answers
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How do I specify the Linq OrderBy argument dynamically?
How do I specify the argument passed to orderby using a value I take as a parameter?
11 Answers
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What's the best way to retry an AJAX request on failure using jQuery?
...
// run initial ajax
$.ajax(ajaxSettings).fail(onFail)
// on fail, retry by creating a new Ajax deferred
function onFail(){
if( ajaxSettings.retries-- > 0 )
setTimeout(function(){
$.ajax(ajaxSettings).fail(onFail);
}, 1000);
}
Another way (GIST) - override original $.ajax (be...
How to make “if not true condition”?
...t /etc/passwd | grep "sysa") to see what I mean. You can take that further by using the -c (count) option to grep and then do if ! [ $(grep -c "sysa" /etc/passwd) -eq 0 ] ; then which works but is rather old school.
BUT, you could use the newest shell features (arithmetic evaluation) like
if ! (( ...
How can I replace every occurrence of a String in a file with PowerShell?
... Warning: Running these scripts against large files (a couple hundred megabytes or so) can eat up a fair amount of memory. Just be sure you have enough head room if you a running on a production server :D
– neoscribe
May 9 '16 at 23:36
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Is there any async equivalent of Process.Start?
... fileName, string args). I adapted this example and pass three objects one by one. How can I await raising events? eg. before my application stopps.. thanks a lot
– marrrschine
Jul 5 '16 at 14:30
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JavaScript open in a new window, not tab
...n(url) when an item is selected. Firefox will open the page in a new tab by default. However, I would like the page to open in a new window, not a new tab.
...