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What is the printf format specifier for bool?
... I would +1 this if you get rid of the non-single-string-literal expression as the format string. This kind of usage easily turns into unsafe usage. printf("%s", x ? "true" : "false"); would fix the issue.
– R.. GitHub STOP HELPING ICE
Jun 25 '13 at 21:02
...
val-mutable versus var-immutable in Scala
...utable:
Mutable objects can be modified inside methods, that take them as parameters, while reassignment is not allowed.
import scala.collection.mutable.ArrayBuffer
object MyObject {
def main(args: Array[String]) {
val a = ArrayBuffer(1,2,3,4)
silly(a)
println(a) // ...
Detect the specific iPhone/iPod touch model [duplicate]
...uetooth capabilities of the iPhone (and probably the iPod touch 2nd generation). However, to stop the users from trying to play a multiplayer on an iPod 1st gen and iPhone 2G I need to check for the specific device model.
...
How to make ruler always be shown in Sublime text 2?
...Default; edit Settings - User instead. If you upgrade your SublimeText version you will lose all of your settings because Settings - Default will be overwritten.
In the Packages folders the 'User/' folder will be ignored between upgrades of SublimeText, the settings here will be persistent.
To ena...
Giving UIView rounded corners
... Note that property only exists in iPhone 3.0, not earlier versions.
– Kendall Helmstetter Gelner
Oct 2 '09 at 19:26
5
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how to convert array values from string to int?
... @Dmitry - that's right.... it's an answer to the OP's question, not a 100% perfect in every case answer to every potential related question. OP had a string of comma-separated numeric values, not a pick-and mix of text and numbers
– Mark Baker
O...
How can I make a jQuery UI 'draggable()' div draggable for touchscreen?
...
This solution works great, another answer I tired was buggy and really didn't help
– musefan
Mar 5 '12 at 10:10
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Is it possible to use pip to install a package from a private GitHub repository?
...m/echweb/echweb-utils.git
Also read about deploy keys.
PS: In my installation, the "git+ssh" URI scheme works only with "editable" requirements:
pip install -e URI#egg=EggName
Remember: Change the : character that git remote -v prints to a / character before using the remote's address in the pip c...
Which HTML5 reset CSS do you use and why? [closed]
...ot have resources or man power to keep up with the hundreds of browser versions out there. So a reset sheet is essential for the typical website.
html5reset: (It's too interfering)
I just took a look at http://html5reset.org/
img,
object,
embed {max-width: 100%;}
And:
html {overflow-y: scroll...
Travel/Hotel API's? [closed]
...worldwide hotel database with rich data such as Addresses, Images, Descriptions, Policies, Coordinates, Facilities, Reviews, Local area descriptions and their amenities etc.
...