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Vim: What's the difference between let and set?
...all options in effect.
:set tw=40
Will work as a shorthand for set textwidth=40
:set wrap&
Will set the default value for option wrap
:set nowrap
Will unset the option
:set wrap!
Will toggle the option
Most importantly,
:setTab # to get tab completion!
Few of the above can ...
Declaration of Methods should be Compatible with Parent Methods in PHP
... answered Jun 25 '10 at 3:40
davidtbernaldavidtbernal
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What is the boundary in multipart/form-data?
...ndicates that no further body parts will follow. Such a delimiter line is identical to the previous delimiter lines, with the addition of two more hyphens after the boundary parameter value.
Here is an example using an arbitrary boundary:
Content-Type: multipart/form-data; charset=utf-8; bounda...
Can I have an IF block in DOS batch file?
... operand resolve to IF "value_of_somevar"=="example_string2" to avoid special characters in either string operand causing syntax errors in the IF statement. Values you set should always be done as set "somevar=value_of_somevar" That syntax allows you to escape special characters in ...
Entity Framework Code First - two Foreign Keys from same table
...
Try this:
public class Team
{
public int TeamId { get; set;}
public string Name { get; set; }
public virtual ICollection<Match> HomeMatches { get; set; }
public virtual ICollection<Match> AwayMatches { get; set; }
}
public class Match
{
pu...
what is the difference between ?:, ?! and ?= in regex?
...ing group and analyse each behaviour.
() capturing group - the regex inside the parenthesis must be matched and the match create a capturing group
(?:) non capturing group - the regex inside the parenthesis must be matched but doesn't not create the capturing group
(?=) positive look ahead - a...
Understanding the transclude option of directive definition?
...
Consider a directive called myDirective in an element, and that element is enclosing some other content, let's say:
<div my-directive>
<button>some button</button>
<a href="#">and a link</a>...
New Array from Index Range Swift
... I've add a little more context to my question, I'm working inside a function. This works independently, but not inside the function.
– Charlie Egan
Jun 4 '14 at 10:06
...
Best way to get child nodes
...ike this <td\n\t>content</td>. As you might do with XML, to avoid excess whitespace being regarded as part of the data (or DOM, in this case). Why would whitespace inside a tag be included in the DOM?
– Elias Van Ootegem
Apr 30 '12 at 10:42
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Should *.xccheckout files in Xcode5 be ignored under VCS?
...
As I said in my answer, the xccheckout file contains information for all repositories used in a workspace. That's the case regardless of what SCM system they use - such a workspace can be in svn or git, and its projects can be in a ...