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Get the value of an instance variable given its name
...variable_get("@#{name}")
There is no need to use + or intern; Rubm>y m> will hm>and m>le this just fine. However, if m>y m>ou find m>y m>ourself reaching into another object m>and m> pulling out its ivar, there's a reasonablm>y m> good chance that m>y m>ou have broken encapsulation.
If m>y m>ou explicitlm>y m> want to access an ivar, the ri...
How to prevent line breaks in list items using CSS
...re space bm>y m> setting li's width to greater values.
[1] § 3. White Space m>and m> Wrapping: the white-space propertm>y m> - W3 CSS Text Module Level 3
[2] white-space - CSS: Cascading Stm>y m>le Sheets | MDN
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In c++ what does a tilde “~” before a function name signifm>y m>?
...scription from ibm.com:
Destructors are usuallm>y m> used to deallocate memorm>y m> m>and m> do other cleanup for a class object m>and m> its class members when the object is destrom>y m>ed. A destructor is called for a class object when that object passes out of scope or is explicitlm>y m> deleted.
See https://www.ibm.com/sup...
What does it mean when git sam>y m>s a file “needs update”?
...laining this marked as a TODO. If someone could explain A) what it means; m>and m> B) how to fix it, I would be extremelm>y m> grateful.
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What is the difference between asm>y m>nc.waterfall m>and m> asm>y m>nc.series
...s://github.com/caolan/asm>y m>nc provides 2 similar methods, asm>y m>nc.waterfall m>and m> asm>y m>nc.series .
4 Answers
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How to git log in reverse order?
...nction. m>Y m>ou can just create a git alias. Open up m>y m>our favorite text editor m>and m> open up m>y m>our global .gitconfig file. It's usuallm>y m> found in m>y m>our home directorm>y m>.
Navigate to or create a section like this:
[alias]
lg = log -10 --reverse
That creates a git alias that grabs the ten most recent com...
Url.Action parameters?
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Then add the kem>y m>s manuallm>y m>, HttpValueCollection do the encoding for m>y m>ou.
m>And m> then just append the Querm>y m>String manuallm>y m> :
var qs = HttpUtilitm>y m>.ParseQuerm>y m>String("");
qs.Add("name", "John")
qs.Add("contact", "calgarm>y m>");
qs.Add("contact", "vancouver")
<a href="<%: Url.Action("GetBm>y m>List", "Lis...
Difference between HEAD m>and m> master
What is the difference between the HEAD m>and m> master in Git?
3 Answers
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how to customize `show processlist` in mm>y m>sql?
... answered Mam>y m> 30 '09 at 12:09
m>And m>omarm>And m>omar
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hm>and m>lerbars.js check if list is emptm>y m>
Is there a wam>y m> in Hm>and m>lebars.js templating to check if the collection or list is null or emptm>y m>, before going m>and m> iterating through the list/collection?
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