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Why can't I stop vim from wrapping my code?
...ly}
If you refer to auto wrapping of long lines sending them to the next one, try
:set textwidth=0
:set wrapmargin=0
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Interface defining a constructor signature?
...ike what we would expect from an IDrawable.
If you need to pass more than one parameter to the MustInitialize constructor, you can create a class that defines properties for all of the fields you'll need to pass in.
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How can I use goto in Javascript?
...ncompressed) --- parseScripts.js (uncompressed)
From Goto.js:
P.S. For anyone who is wondering (so far a total of zero people), Summer of Goto is a term that was popularized by Paul Irish, while discussing this script and PHP’s decision to add goto into their language.
And for those who do not im...
How to round a number to n decimal places in Java
...e comes from comments to @asterite's answer).
– bigstones
Dec 11 '15 at 11:43
6
Please be careful...
sqlite database default time value 'now'
... example the timestamp (created_at-column) is saved as unix epoch UTC timezone and converted to local timezone only when necessary.
Using unix epoch saves storage space - 4 bytes integer vs. 24 bytes string when stored as ISO8601 string, see datatypes. If 4 bytes is not enough that can be increased...
The simplest way to comma-delimit a list?
.../src/java/org/… The join method has 9 overloadings. The iteration-based ones are like "Sample solution 3"; the index-based ones use: if (i > startIndex) { <add separator> }
– 13ren
Mar 21 '09 at 11:15
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How do I remove all specific characters at the end of a string in PHP?
...ssing the OP wants to remove all '.' at the end, otherwise why remove just one? ;)
– Tor Valamo
Jan 13 '10 at 2:05
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How to view file diff in git before commit
...are to the penultimate commit with:
git diff master^ myfile.txt
and the one before that:
git diff master^^ myfile.txt
Also you can substitute '~' for the caret '^' character and 'you branch name' for 'master' if you are not on the master branch.
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How to pass a single object[] to a params object[]
...me used to in other languages. params could have been made to only accept one form, and a spread like feature could be added that would benefit the entire language, not just this case. for example, we could force all param calls to be Foo(obj[0], obj[1]), and then have a separate spread operator a...
Why does Java have transient fields?
...ou may have fields that are derived from other fields, and should only be done so programmatically, rather than having the state be persisted via serialization.
Here's a GalleryImage class which contains an image and a thumbnail derived from the image:
class GalleryImage implements Serializable
{...