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How can I generate a diff for a single file between two branches in github
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Hey, I didn't see that screen capture last time I looked. I don't know if it just wasn't loading for me then or if you've added it since then, but either way thanks for your answer; it's great.
– JonathanZ supports MonicaC
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Is mathematics necessary for programming? [closed]
...ad any Dijkstra yet) and basic co-ordinate geometry to put graphics on the screen.
I eventually went on to complete an honours degree in Pure Mathematics with a minor in Computer Science. Although I focused mainly on analysis, I also studied quite a bit of discrete maths, number theory, logic and c...
Is it possible to change icons in Visual Studio 2012?
...t window.
Now you should have a nice install of VS2012 that looks like my screen shot above! It takes three different applications to patch that hideous UI but it's certainly workable now! If you don't have VS2010 installed on the same machine as VS2012 then you will have to run step 4b on a mach...
How to avoid “if” chains?
... I have seen nested pattern where the code wasn't visible on a 1920 x 1080 screen anymore... Try finding out what error handling code will be performed if the third action failed... I have used do { ... } while (0) instead so you don't need the final break (on the other hand, while (true) { ... } al...
What specific productivity gains do Vim/Emacs provide over GUI text editors?
... two or more files at the same time side-by-side. The more you can see on-screen, the more you free your mind to think about your problem rather than doing mental bookkeeping of variable names and function signatures.
Don't underestimate the power of Vim regular expressions. There are a lot of Vim...
How to avoid null checking in Java?
...e C syntax. I'd rather "pin question marks" everywhere than scroll through screenful of lines or dodge "guard clauses" all day.
– Victor
Oct 1 '15 at 20:57
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Android: How can I pass parameters to AsyncTask's onPreExecute()?
...usually used when you want to show any progress or information in the main screen, like a progress bar showing the progress of the operation you are doing in the background.
protected void onPostExecute(Z z){
}
This method is called after the operation in the background is done. As an input parame...
Can I mask an input text in a bat file?
...Password:
cls
echo Thanks, got that.
..
So you get a prompt, then the screen clears after it's entered.
Note that the entered password will be stored in the CMD history if the batch file is executed from a command prompt (Thanks @Mark K Cowan).
If that wasn't good enough, I would either switc...
How to make Twitter Bootstrap menu dropdown on hover rather than click
...es, you will not want this functionality on a collapsed navbar (on smaller screens). To avoid this, wrap the code above in a media query:
@media (min-width: 979px) {
ul.nav li.dropdown:hover > ul.dropdown-menu {
display: block;
}
}
To hide the arrow (caret) this is done in different ...
What's the difference between :: (double colon) and -> (arrow) in PHP?
...on the test server, there it just explodes with a syntax error and a white screen in the browser. Since PHP logging was turned off at the test machine, and the hosting company was too busy to turn it on, it was not too obvious.
So, word of warning: apparently, some PHP installations will let you u...