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Node.js project naming conventions for files & folders
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How interesting and well done is your answer, it's off topic, the topic creator specifically asked for naming convention not for directory structures. When we get to this topic, we expect to know if files are better named with dashes, underscores or ...
How do I add an existing Solution to GitHub from Visual Studio 2013
...e GitHub URL into the yellow box (use HTTPS URL, not the default shown SSH one)
Click Publish
Select Home | Changes
Add a Commit comment
Select Commit and Push from the drop down
Your solution is now in GitHub
share
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How to get orientation-dependent height and width of the screen?
...you are in, and
Account for the status bar height (if shown)
Links
Iphone: Get current view dimensions or screen dimensions
IPhone/IPad: How to get screen width programmatically?
Objective C - how to get current screen resolution?
“Incorrect” frame / window size after re-orientation in iPho...
Submit HTML form on self page
... attribute, or the value of its form owner’s action attribute, if it has one, or else the empty string.
So they both still valid and works:
<form action="">
<form action="FULL_URL_STRING_OF_CURRENT_PAGE">
If you are sure your audience is using html5 browsers, you can even omit the...
UnicodeEncodeError: 'ascii' codec can't encode character u'\xa0' in position 20: ordinal not in rang
...script accepts bytes from the outside world, but all processing should be done in unicode. Only when you are ready to output your data should it be mushed back into bytes!
– Andbdrew
Mar 30 '12 at 12:29
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How do I concatenate or merge arrays in Swift?
...ray
let c = a + b
print(c) // [1.0, 2.0, 3.0, 4.0, 5.0, 6.0]
or append one array to the other with += (or append):
a += b
// Or:
a.append(contentsOf: b) // Swift 3
a.appendContentsOf(b) // Swift 2
a.extend(b) // Swift 1.2
print(a) // [1.0, 2.0, 3.0, 4.0, 5.0, 6.0]
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SQL parser library for Java [closed]
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Any links to how one can use Antlr SQL Grammar to parse these queries? I looked at the grammar of some PL/SQL Parsers as well as Lexers and Parsers but was unable to fathom how to use one. Would appreciate any links.
– A...
Add new field to every document in a MongoDB collection
...bjectId("4e93037bbf6f1dd3a0a9541a"), "test" : "a" }
> item = db.foo.findOne()
{ "_id" : ObjectId("4e93037bbf6f1dd3a0a9541a"), "test" : "a" }
> db.foo.update({"_id" :ObjectId("4e93037bbf6f1dd3a0a9541a") },{$set : {"new_field":1}})
> db.foo.find()
{ "_id" : ObjectId("4e93037bbf6f1dd3a0a9541a"...
How do I write a correct micro-benchmark in Java?
...ot:
Rule 0: Read a reputable paper on JVMs and micro-benchmarking. A good one is Brian Goetz, 2005. Do not expect too much from micro-benchmarks; they measure only a limited range of JVM performance characteristics.
Rule 1: Always include a warmup phase which runs your test kernel all the way thro...
How is null + true a string?
...8.4 of the spec.
If you look through those predefined operators, the only one which is applicable is string operator +(string x, object y). So the candidate set has a single entry. That makes the final bullet point very simple... overload resolution picks that operator, giving an overall expression...