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How to use ng-repeat without an html element
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Angular has caught up, this is the proper solution now.
– iwein
Jun 23 '14 at 22:51
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What are the differences between the BLOB and TEXT datatypes in MySQL?
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TEXT is going to be replaced with Varchar(MAX) but for now depending on your version of mysql use TEXT for large text posts such as blog body posts etc. BLOB shouldn't be used for storing very long URL addresses or large amounts of text. It's normally used to store images or othe...
What is the advantage of using forwarding references in range-based for loops?
...This last case of mine should really be a template to make sense. If you know the loop is always handling a proxy reference, then auto would work as well as auto&&. But when the loop was sometimes handling non-proxy references and sometimes proxy-references, then I think auto&& wou...
Rename specific column(s) in pandas
...x
1 x x x
2 x x x
3 x x x
4 x x x
With 0.21+, you can now specify an axis parameter with rename:
df.rename({'gdp':'log(gdp)'}, axis=1)
# df.rename({'gdp':'log(gdp)'}, axis='columns')
y log(gdp) cap
0 x x x
1 x x x
2 x x x
3 x x x
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Is there a date format to display the day of the week in java?
I know of date formats such as
"yyyy-mm-dd" -which displays date in format 2011-02-26
"yyyy-MMM-dd" -which displays date in format 2011-FEB-26
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URL matrix parameters vs. query parameters
...is a very useful feature of uri templates; just because most people don't know about or use it doesn't mean it's some evil conspiracy by angular devs to inject useless complexity into your life.
– Ajax
Mar 22 '17 at 20:36
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How to reverse a string in Go?
... Wow, wtf is up with the double assignment when reversing? Interesting. Now, think about a string with an uneven number of runes. The middle one gets special treatment, with the correct end-result after all though. :) An interesting little optimization I wouldn’t have thought of right away.
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What does .class mean in Java?
... right away when you start building your project. It's something that you know you need after trying to manage already working code. Many times you need it to manage multiple instances of your program. Maybe you want to identify each particular 'clone' to determine if something is already defined, o...
Nested fragments disappear during transition animation
...s a little update to work with the current support library (27.0.2, don't know which version broke this code). mNextAnimis now inside an mAnimationInfoobject. You can access it like this :Field animInfoField = Fragment.class.getDeclaredField("mAnimationInfo"); animInfoField.setAccessible(true); Obje...
How to correctly display .csv files within Excel 2013?
...itor like Notepad++ and add the following text in the first line:
sep=,
Now open it with excel again.
This will set the separator as a comma, or you can change it to whatever you need.
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