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Copy the entire contents of a directory in C#
...lopers should be careful because dirPath.Replace could cause unwanted consequences. Just a warning to people that like doing copy and paste over the net. The code posted by @jaysponsored is safer because it doesn't use string.Replace but I'm sure it also has its corner cases.
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Executing Shell Scripts from the OS X Dock?
...pen .... because powerpc applications are no longer supported." :D That's quite interesting!
– AllenH
Oct 9 '15 at 9:49
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How do you fix a bad merge, and replay your good commits onto a fixed merge?
...none of the other solutions are quite up to
the task.
git filter-branch --index-filter \
'git rm --cached --ignore-unmatch <file>'
That will remove <file> from all commits, starting from the root commit. If
instead you just want to rewrite the commit range HEAD~5..HEAD, then you can
p...
Create table (structure) from existing table
...t; From <SourceTableName> Where 1 = 2
Note that this will not copy indexes, keys, etc.
If you want to copy the entire structure, you need to generate a Create Script of the table. You can use that script to create a new table with the same structure. You can then also dump the data into the...
Show data on mouseover of circle
...body")
.append("div")
.style("position", "absolute")
.style("z-index", "10")
.style("visibility", "hidden")
.text("a simple tooltip");
Then you can just toggle it using
.on("mouseover", function(){return tooltip.style("visibility", "visible");})
.on("mousemove", function(){ret...
Excel: last character/string match in a string
...haviour in older Excel versions through either
=MATCH(2,1/(MID(A2,ROW(A1:INDEX(A:A,LEN(A2))),1)="Y"))
Entered through CtrlShiftEnter, or using an inline INDEX to get rid of implicit intersection:
=MATCH(2,INDEX(1/(MID(A2,ROW(A1:INDEX(A:A,LEN(A2))),1)="Y"),))
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Doing something before program exit
...you have a function or something that will be executed before your program quits? I have a script that will be constantly running in the background, and I need it to save some data to a file before it exits. Is there a standard way of doing this?
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Remove the first character of a string
...
deleting a char:
def del_char(string, indexes):
'deletes all the indexes from the string and returns the new one'
return ''.join((char for idx, char in enumerate(string) if idx not in indexes))
it deletes all the chars that are in indexes; you can use...
What is the default scope of a method in Java?
... scope within package.
for more info you can refer http://wiki.answers.com/Q/What_is_default_access_specifier_in_Java
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Show hidden div on ng-click within ng-repeat
...ss="procedures">
<li ng-repeat="procedure in procedures | filter:query | orderBy:orderProp">
<h4><a href="#" ng-click="showDetails = ! showDetails">{{procedure.definition}}</a></h4>
<div class="procedure-details" ng-show="showDetails">
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