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Convert a char to upper case using regular expressions (EditPad Pro)
...n .NET Regex (without using ToUpper)?
– Shimmy Weitzhandler
Oct 27 '11 at 10:52
36
Works in notep...
Why is the Android test runner reporting “Empty test suite”?
...am banging my head against the wall here trying to figure out why IntelliJ/Android is reporting "Empty test suite". I have a small project with two IntelliJ Modules ("Projects" in Eclipse). The Unit test module has its own AndroidManifest.xml, which I have pasted at the bottom. I am trying to run a...
Recover from git reset --hard?
...r backup. Perhaps your editor/IDE stores temp copies under /tmp or C:\TEMP and things like that.[1]
git reset HEAD@{1}
This will restore to the previous HEAD
[1] vim e.g. optionally stores persistent undo, eclipse IDE stores local history; such features might save your a**
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Redirecting to a relative URL in JavaScript
...ound using window.location.href = '../' redirected to the root of the site and not "one level up" as expected. When the current page is "www.example.com/customers/list" I needed to use './'. I guess this is because "list" is not considered as a directory level.
– Marcus Cunning...
Putting an if-elif-else statement on one line?
...itting everything on one line would most likely violate PEP-8 where it is mandated that lines should not exceed 80 characters in length.
It's also against the Zen of Python: "Readability counts". (Type import this at the Python prompt to read the whole thing).
You can use a ternary expression in P...
Getting Checkbox Value in ASP.NET MVC 4
...e hidden value (false)
If checked, then the form submits two fields (false and true) and MVC sets
true for the model's bool property
<input id="Remember" name="Remember" type="checkbox" value="@Model.Remember" />
This will always send the default value, if checked.
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Convert String to Float in Swift
...t numbers taken from a UITextField, which I presume, are actually Strings, and convert them to Float, so I can multiply them.
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SQL keys, MUL vs PRI vs UNI
What is the difference between MUL , PRI and UNI in MySQL?
4 Answers
4
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Use HTML5 to resize an image before upload
I have found a few different posts and even questions on stackoverflow answering this question. I am basically implementing this same thing as this post .
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What is the advantage of using abstract classes instead of traits?
... of object, it evolves or required when an object comes out from isolation and has to communicate.
– Ramiz Uddin
Oct 12 '15 at 11:05
5
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