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split string only on first instance of specified character
...ck_buddy and the captured group (within the separator) is lucky_buddy. Without the capturing parenthesis the luck_buddy (matching .+) would've not been included in the result array as it is the case with simple split that separators are not included in the result.
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Purpose of returning by const value? [duplicate]
...rned by that function.
Though any optimizer would most likely optimize it out anyway...
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Check if a string contains a number
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What about negative numbers?
– Ray
Feb 25 '16 at 17:06
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Generic type conversion FROM string
...ingConverter<DataType>.FromString(base.Value); }
Now, I must point out that my experience with parameterised types is limited to C++ and its templates, but I imagine there is some way to do the same sort of thing using C# generics.
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Remove last character from C++ string
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This assumes you know that the string is not empty. If so, you'll get an out_of_range exception.
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How to do a recursive find/replace of a string with awk or sed?
...git directories, avoiding git index issues as others have politely pointed out.
Leading you to:
grep -rl --exclude-dir="*.git" <oldstring> /path/to/folder | xargs sed -i s^<oldstring>^<newstring>^g
Is there a 'box-shadow-color' property?
...n practice, you have to change the color property and leave box-shadow without a color:
box-shadow: 1px 2px 3px;
color: #a00;
Support
Safari 6+
Chrome 20+ (at least)
Firefox 13+ (at least)
IE9+ (IE8 doesn't support box-shadow at all)
Demo
div {
box-shadow: 0 0 50px;
transitio...
How can I get a list of users from active directory?
...enName will give you the First Name and sn will give you the Last Name. About the user name. I think you meant the user logon name. Note that there are two logon names on AD user object. One is samAccountName, which is also known as pre-Windows 2000 user logon name. userPrincipalName is general...
Difference between jar and war in Java
...o a .war is a .jar, but it contains web application components and is laid out according to a specific structure. A .war is designed to be deployed to a web application server such as Tomcat or Jetty or a Java EE server such as JBoss or Glassfish.
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How to force cp to overwrite without confirmation
... Gnome wooed me after Nvidia killed my Fedora install. I'm ¯\_(ツ)_/¯ about it.
– Ray Foss
Jan 21 '18 at 6:35
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