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Redirect Windows cmd stdout and stderr to a single file
I'm trying to redirect all output (stdout + stderr) of a DOS command to a single file:
7 Answers
...
How can I share code between Node.js and the browser?
...s and the browser, essentially the following (where this is the same as window):
(function(exports){
// Your code goes here
exports.test = function(){
return 'hello world'
};
})(typeof exports === 'undefined'? this['mymodule']={}: exports);
Alternatively there are some proje...
Which is more efficient: Multiple MySQL tables or one large table?
...e in a loop.
Locating a record is quite a costly operation which may take dozens times as long as the pure record scanning.
Moving all your records into one table will help you to get rid of this operation, but the table itself grows larger, and the table scan takes longer.
If you have lots of re...
Executing injected by innerHTML after AJAX call
...
JavaScript inserted as DOM text will not execute. However, you can use the dynamic script pattern to accomplish your goal. The basic idea is to move the script that you want to execute into an external file and create a script tag when you get your...
Can someone explain this 'double negative' trick? [duplicate]
... to the boolean representation of its original logical value.
From these docs for the Logical NOT operator:
Returns false if its single operand can be converted to true; otherwise, returns true.
So if getContext gives you a "falsey" value, the !! will make it return the boolean value false....
Break out of a While…Wend loop
...m an outer block (Exit sub/function or another exitable loop)
Change to a Do loop instead:
Do While True
count = count + 1
If count = 10 Then
Exit Do
End If
Loop
Or for looping a set number of times:
for count = 1 to 10
msgbox count
next
(Exit For can be used above to ...
How to make PDF file downloadable in HTML link?
I am giving link of a pdf file on my web page for download, like below
13 Answers
13
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Something better than .NET Reflector? [closed]
...or back in the day, but ever since Red Gate Software took over it has gone downhill dramatically. Now it forces me to update (which is absolutely ridiculous), half the time the update doesn't go smoothly, and it is increasingly hindering my productivity with each update. I am sick of it, and I am re...
Detect browser or tab closing
...
If I get you correctly, you want to know when a tab/window is effectively closed. Well, AFAIK the only way in Javascript to detect that kind of stuffs are onunload & onbeforeunload events.
Unfortunately (or fortunately?), those events are also fired when you leave a site ove...
How to get diff working like git-diff?
...
I don't know how to do color but this will do the +/- rather than < and >.
diff -u file1 file2
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