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How can I pad an integer with zeros on the left?
...r 1.4 and lower DecimalFormat is an alternative as shown here javadevnotes.com/java-integer-to-string-with-leading-zeros
– JavaDev
Mar 5 '15 at 3:38
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grep a tab in UNIX
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@futureelite: According to Apple's docs (developer.apple.com/Mac/library/documentation/Darwin/Reference/…), the Mac OS X grep program should support the -P option. Consider creating a new question, on superuser.com.
– unwind
Feb 28 '10 at 16...
Does Android support near real time push notification?
...ntation for implementing this into your Android app in Java at code.google.com/android/c2dm but their sample code for communicating with the server side aspect of C2DM is lacking. I've written up a tutorial for that aspect here: blog.boxedice.com/2010/10/07/…
– davidmytton
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Collisions when generating UUIDs in JavaScript?
...blem is only at startup, the node-uuid test is unlikely to be useful. I'll comment in more detail on the devoluk.com link.]
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What static analysis tools are available for C#? [closed]
...Code violation detection Tools:
Fxcop, excellent tool by Microsoft. Check compliance with .net framework guidelines.
Edit October 2010: No longer available as a standalone download. It is now included in the Windows SDK and after installation can be found in Program Files\Microsoft SDKs\Windows\ [v...
Git error: “Host Key Verification Failed” when connecting to remote repository
... change. This prevents man in the middle attacks.
The host key for domain.com has changed. If this does not seem fishy to you, remove the old key from your local cache by editing ${HOME}/.ssh/known_hosts to remove the line for domain.com or letting an SSH utility do it for you with
ssh-keygen -R d...
Disable spell-checking on HTML textfields
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Update: As suggested by a commenter (additional credit to How can I disable the spell checker on text inputs on the iPhone), use this to handle all desktop and mobile browsers.
<tag autocomplete="off" autocorrect="off" autocapitalize="off" spellch...
How can I include raw JSON in an object using Jackson?
... This works like a charm; see my response for code (formatting in the comments is awgul).
– yves amsellem
Jul 12 '12 at 12:55
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Passing data to a bootstrap modal
...When I click on this link, I want to open a modal ( http://twitter.github.com/bootstrap/javascript.html#modals ), and pass this ID to the modal. I searched on google, but I couldn't find anything that could help me.
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How to click or tap on a TextView text
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developer.android.com/reference/android/view/… needs to mention something about clickable. could have saved an hour.
– taylor
Feb 19 '13 at 4:14
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