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Identify if a string is a number
... edited Feb 14 at 13:37
Vadim Ovchinnikov
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answered May 21 '09 at 18:08
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How can I close a buffer without closing the window?
... Sardathrion - against SE abuse
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answered Sep 18 '09 at 19:07
Brian CarperBrian Carper
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Does hosts file exist on the iPhone? How to change it? [closed]
... Andrew BullockAndrew Bullock
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How to get current working directory in Java?
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How can I check in a Bash script if my local Git repository has changes?
...EN:
git update-index -q --refresh
test -z "$(git diff-index --name-only HEAD --)" ||
VN="$VN-dirty"
It looks like you were copying that, but you just forgot that detail of quoting.
Of course, you could also just do this:
if git diff-index --quiet HEAD --; then
# No changes
else
# Change...
How to run Visual Studio post-build events for debug build only
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Jakub Konecki
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answered Sep 29 '08 at 18:48
Joseph DaigleJoseph Daigle
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event.preventDefault() vs. return false
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Leo
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answered Aug 31 '09 at 12:05
karim79karim79
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ORA-00979 not a group by expression
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Aaron DigullaAaron Digulla
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Xcode 6 iPhone Simulator Application Support location
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Scott GardnerScott Gardner
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4
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Named string formatting in C#
...handling this.
Here's one method
string myString = "{foo} is {bar} and {yadi} is {yada}".Inject(o);
Here's another
Status.Text = "{UserName} last logged in at {LastLoginDate}".FormatWith(user);
A third improved method partially based on the two above, from Phil Haack
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