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What Computer Science concepts should I know? [closed]
...pers should be required to know:
Basic programming (including recursion, file I/O, formatted output, loops etc)
Object oriented design (including design patterns etc). You should be able to produce sensible OO designs as well as understanding the concepts.
Scripting and regexes.
Data structures --...
Why is using the JavaScript eval function a bad idea?
... @TamilVendhan Sure you can put breakpoints. You can access the virtual file created by Chrome for your evaled coded by adding the debugger; statement to your source code. This will stop the execution of your program on that line. Then after that you can add debug breakpoints like it was just ano...
git: fatal: Could not read from remote repository
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edit the file .git/config which has the remote url parameter
– Sayanee
Apr 4 '13 at 9:31
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What are the dark corners of Vim your mom never told you about? [closed]
...xtremely useful.
:w !sudo tee %
I often forget to sudo before editing a file I don't have write permissions on. When I come to save that file and get a permission error, I just issue that vim command in order to save the file without the need to save it to a temp file and then copy it back again....
Difference between Eclipse Europa, Helios, Galileo
...ialog. They do display the version on the download webpage, but the actual file name is something like:
eclipse-java-indigo-SR1-linux-gtk.tar.gz
eclipse-java-helios-linux-gtk.tar.gz
But over time, you forget what release name goes with what version number.
I would much prefer a file naming conve...
Deploying just HTML, CSS webpage to Tomcat
...s folder e.g. MyApp
Put your html and css in that folder and name the html file, which you want to be the starting page for your application, index.html
Start tomcat and point your browser to url "http://localhost:8080/MyApp". Your index.html page will pop up in the browser
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Generating an Excel file in ASP.NET [closed]
...odebehind) that will allow a user to get data returned to them as an Excel file, which I will generate based on database data. While there are several ways of doing this, each has its own drawbacks. How would you return the data? I'm looking for something that's as clean and straightforward as ...
How to declare a global variable in a .js file
I need a few global variables that I need in all .js files.
5 Answers
5
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Is there a valid reason for enforcing a maximum width of 80 characters in a code file, this day and
...In Visual Studio, with two panels side-by-side so I can see header and cpp file at the same time.
– Enno
Nov 13 '08 at 21:27
10
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Python serialization - Why pickle?
... does respect Object programming - different from an output written in txt file or DB.
4 Answers
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