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Best practices around generating OAuth tokens?
..., but I am wishing I had a strictly alpha-numeric encoding for even easier reading.
– mckamey
Oct 26 '09 at 20:38
Hadn...
What is the difference between char * const and const char *?
...are *foo (the expression *foo will denote an int const) and *volatile bar; reading right-to-left (good rule for cv-qualifiers), foo is a pointer to a const int, and bar is a volatile pointer to a const int (the pointer itself is volatile, the pointed int is [accessed as] const).
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How to list the properties of a JavaScript object?
... a quick search here on stackoverflow or on google will give you plenty to read
– ximi
Mar 1 '12 at 19:48
3
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What does it mean: The serializable class does not declare a static final serialVersionUID field? [d
...ge given in the title. I would like to understand and remove it. I found already some answers on this question but I do not understand these answers because of an overload with technical terms. Is it possible to explain this issue with simple words?
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#1071 - Specified key was too long; max key length is 1000 bytes
I know questions with this title have been answered before, but please do read on. I've read thoroughly all the other questions/answers on this error before posting.
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Keep file in a Git repo, but don't track changes
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Reading the info for it, I think the --skip-worktree option is better suited to this job than --assume-unchanged.
– PJSCopeland
Mar 10 '16 at 23:34
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Debugging in Clojure? [closed]
...n by expression inside an Emacs buffer and even inject new values. You can read all about it here. A demo screenshot:
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Skip certain tables with mysqldump
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There's already a reply to this thread that says that, better.
– alxgb
Sep 6 '13 at 9:36
19
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How to unstage large number of files without deleting the content
... overzealous "git add" run:
git reset
Your changes will be unstaged and ready for you to re-add as you please.
DO NOT RUN git reset --hard.
It will not only unstage your added files, but will revert any changes you made in your working directory. If you created any new files in working dire...
NSUserDefaults - How to tell if a key exists
...n't mind treating "not set" as if it were "set to zero".
The people who already tested this appear to have been fooled by the false negative aspect, i.e. testing this by seeing if objectForKey returns nil when you know the key hasn't been set but failing to notice that it also returns nil if the ke...