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Echo newline in Bash prints literal \n
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Why does the third one work? Without the $ it returns "Hello n world"
– Evan Donovan
Nov 11 '13 at 21:33
25
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Remove xticks in a matplotlib plot?
...ange(1000)
ax = plt.axes()
ax.semilogx(x, x)
ax.xaxis.set_ticks_position('none')
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How do I get the collection of Model State Errors in ASP.NET MVC?
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This will give you one string with all the errors with comma separating
string validationErrors = string.Join(",",
ModelState.Values.Where(E => E.Errors.Count > 0)
.SelectMany(E => E.Errors)
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WCF ServiceHost access rights
... using my account for the user didn't work. Worked with user=Everyone
– Kim
Nov 20 '14 at 6:38
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Couldn't connect to server 127.0.0.1:27017
...answered Jun 20 '13 at 18:08
elooneeloone
3,76822 gold badges2626 silver badges3232 bronze badges
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Pass parameters in setInterval function
...rval(funca,dynamicValue,500); Obviously you can extend this for more than one parameter. And, please, use more descriptive variable names. :)
– tvanfosson
Aug 22 '13 at 18:12
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MongoDB: How to update multiple documents with a single command?
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MongoDB will find only one matching document which matches the query criteria when you are issuing an update command, whichever document matches first happens to be get updated, even if there are more documents which matches the criteria will get i...
How does Zalgo text work?
...h actually is
y + ̆ = y̆
Since you can stack them one atop the other you can produce the following:
y̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆̆
which actually is:
y̆̆̆̆̆̆̆̆̆&...
Mix Razor and Javascript code
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Works perfectly until you want to check if one variable is less than another and razor goes psycho!
– cbp
Dec 11 '14 at 1:59
1
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In Mongoose, how do I sort by date? (node.js)
...the 4.1.x release of Mongoose, a descending sort on the date field can be done in any of the following ways:
Room.find({}).sort('-date').exec(function(err, docs) { ... });
Room.find({}).sort({date: -1}).exec(function(err, docs) { ... });
Room.find({}).sort({date: 'desc'}).exec(function(err, docs) {...