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Removing double quotes from variables in batch file creates problems with CMD environment
... Thanks, this was what I was after SET BathFileAndPath=%~0 (actually, my param array starts with 1 so I used SET BathFileAndPath=%~1
– Valamas
Jan 21 '14 at 5:39
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How to catch an Exception from a thread
...because exceptions are local to a thread, and your main thread doesn't actually see the run method. I suggest you read more about how threading works, but to quickly summarize: your call to start starts up a different thread, totally unrelated to your main thread. The call to join simply waits for i...
npm install error - MSB3428: Could not load the Visual C++ component “VCBuild.exe”
...http://login:password@your-proxy-host:your-proxy-port
run this:
npm install -g --production windows-build-tools
No need for Visual Studio. This has what you need.
References:
https://www.npmjs.com/package/windows-build-tools
https://github.com/felixrieseberg/windows-build-tools
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How to install gem from GitHub source?
I would like to install gem from the latest GitHub source.
11 Answers
11
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C# elegant way to check if a property's property is null
... off of PropertyC in this example and ObjectA, PropertyA and PropertyB can all be null.
19 Answers
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From Arraylist to Array
... edited Oct 23 '14 at 18:28
lgvalle
3,08711 gold badge1515 silver badges1313 bronze badges
answered Nov 1 '11 at 15:50
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Why can't I use background image and color together?
...ou set the background-color and background-image styles. If the image is smaller than the element, you need to use the background-position style to place it to the right, and to keep it from repeating and covering the entire background you use the background-repeat style:
background-color: green;
b...
Concatenating two std::vectors
... If you have concatenating several vectors to one, is it helpful to call reserve on the destination vector first?
– Faheem Mitha
Feb 4 '12 at 23:07
33
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var self = this?
Using instance methods as callbacks for event handlers changes the scope of this from "My instance" to "Whatever just called the callback" . So my code looks like this
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Comparing HTTP and FTP for transferring files
... comparison of the two. HTTP is more responsive for request-response of small files, but FTP may be better for large files if tuned properly. FTP used to be generally considered faster. FTP requires a control channel and state be maintained besides the TCP state but HTTP does not. There are 6 pa...