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Map vs Object in JavaScript

...stored at a key. Because of this, Objects have been used as Maps historically; however, there are important differences between Objects and Maps that make using a Map better. An Object has a prototype, so there are default keys in the map. However, this can be bypassed using map = Object....
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How to sort findAll Doctrine's method?

...octrine's documentation, but I haven't been able to find a way to sort findAll() Results. 12 Answers ...
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Right to Left support for Twitter Bootstrap 3

... in every version of bootstrap,you can do it manually set rtl direction to your body in bootstrap.css file, look for ".col-sm-9{float:left}" expression,change it to float:right this do most things that you want for rtl ...
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SET versus SELECT when assigning variables?

...ed then SET will assign NULL, where SELECT will not make the assignment at all (so the variable will not be changed from its previous value) As far as speed differences - there are no direct differences between SET and SELECT. However SELECT's ability to make multiple assignments in one shot does ...
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python: how to send mail with TO, CC and BCC?

...ey thing is to add the recipients as a list of email ids in your sendmail call. import smtplib from email.mime.multipart import MIMEMultipart me = "user63503@gmail.com" to = "someone@gmail.com" cc = "anotherperson@gmail.com,someone@yahoo.com" bcc = "bccperson1@gmail.com,bccperson2@yahoo.com" rcpt...
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How to filter specific apps for ACTION_SEND intent (and set a different text for each app)

...tion in various ways, but nobody has answered it completely yet. My spec called for the user to be able to choose email, twitter, facebook, or SMS, with custom text for each one. Here is how I accomplished that: public void onShareClick(View v) { Resources resources = getResources(); Inte...
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Make fill entire screen?

... It seems that all it takes is html { height: 100%; } actually. – Ry-♦ Apr 20 '11 at 0:47 30 ...
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Generate an integer that is not among four billion given ones

...many numbers there are in the input file with any given 16-bit prefix, for all possible 16-bit prefixes in one pass through the input file. At least one of the buckets will have be hit less than 216 times. Do a second pass to find of which of the possible numbers in that bucket are used already. If...
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Why does HTML think “chucknorris” is a color?

...s 0. For example the values #F0F0F0, F0F0F0, F0F0F, #FxFxFx and FxFxFx are all the same. It is from the blog post A little rant about Microsoft Internet Explorer's color parsing which covers it in great detail, including varying lengths of color values, etc. If we apply the rules in turn from the...
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Update Row if it Exists Else Insert Logic with Entity Framework

...s.AddObject(myEntity); } // Attached object tracks modifications automatically context.SaveChanges(); If you can use any knowledge about the object's key you can use something like this: if (myEntity.Id != 0) { context.MyEntities.Attach(myEntity); context.ObjectStateManager.ChangeObject...