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Can git ignore a specific line?
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Will doing this still fetch the new version when I do git pull?
– Saad Rehman Shah
Nov 8 '12 at 6:29
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Should image size be defined in the img tag height/width attributes or in CSS? [duplicate]
...way you could define a class of image (i.e. 'Thumbnail', 'Photo', 'Large', etc) and assign it a constant size. This will help when you end up with images requiring the same placement across multiple pages.
Like this:
In your header:
<link type="text/css" rel="stylesheet" href="css/style.css" ...
How do I compare strings in Java?
...vailable since Java 1.5). Saves you from having to turn your StringBuffer, etc into a String before doing the equality comparison, but leaves the null checking to you.
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How do I protect Python code? [closed]
... any code. You can analyze obfuscated PHP, break the flash encryption key, etc. Newer versions of Windows are cracked every time.
Having a legal requirement is a good way to go
You cannot prevent somebody from misusing your code, but you can easily discover if someone does. Therefore, it's just a ...
Creating C formatted strings (not printing them)
...ued by the new standard: the 'n' variants are official in C99. FWIW, YMMV, etc.
– dmckee --- ex-moderator kitten
Apr 29 '09 at 22:04
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Proper way to handle multiple forms on one page in Django
...s? Like, with checking is_valid() from the first form, then the first two, etc… Maybe just have a handled = False that gets updated to True when a compatible form is found?
– binki
Jan 13 '16 at 22:31
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How to add a Timeout to Console.ReadLine()?
..." key to get the previously typed command, using backspace and arrow keys, etc.
– Contango
Nov 17 '11 at 9:59
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Byte[] to InputStream or OutputStream
...of data which may need special types of conversions (character, encrypted, etc). let's pretend you want to write this data as is to a file.
firstly you could create a ByteArrayInputStream which is basically a mechanism to supply the bytes to something in sequence.
then you could create a FileOutpu...
What does `kill -0 $pid` in a shell script do?
...istence of a process.
Do various error checking on the process (PID, PGID, etc ...).
It will not send any output to stdout upon success.
Send an error message to stderr if something is not right.
Give you a false positive if the process is defunct (i.e. Zombie).
More explicitly, a useful function ...
Why is $$ returning the same id as the parent process?
... inherited from a parent shell (which inherited its value from its parent, etc). The top level shell sets it initially, rather than inheriting from its (non-shell) parent process.
– chepner
Jul 20 '17 at 11:38
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