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CSS How to set div height 100% minus nPx
...der. The header is about 60 px. This is fixed. So my question is: how do I set the height my wrapper div to be 100% minus the 60 px?
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How do I scale a stubborn SVG embedded with the tag?
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In addition, I had to set the actual width and height attributes to 100% as this answer stated.
– ComFreek
Apr 9 '16 at 12:27
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How do I escape reserved words used as column names? MySQL/Create Table
...Unfortunately, this escaping method is not portable to MySQL, unless it is set in ANSI compatibility mode.
Personally, I always start my MySQL server with the --sql-mode='ANSI' argument since this allows for both methods for escaping. If you are writing queries that are going to be executed in a My...
CALayers didn't get resized on its UIView's bounds change. Why?
...uikit/reference/… -- "By default, the origin of the bounds rectangle is set to (0, 0) but you can change this value to display different portions of the view."
– jdc
Mar 22 '13 at 22:43
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Remove duplicated rows using dplyr
...tinct function for this purpose.
Original answer below:
library(dplyr)
set.seed(123)
df <- data.frame(
x = sample(0:1, 10, replace = T),
y = sample(0:1, 10, replace = T),
z = 1:10
)
One approach would be to group, and then only keep the first row:
df %>% group_by(x, y) %>% filt...
Equivalent of jQuery .hide() to set visibility: hidden
In jQuery, there are .hide() and .show() methods which sets the CSS display: none setting.
6 Answers
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Programmatically create a UIView with color gradient
...views added onto this UIView (such as a UILabel), you may want to consider setting the background color of those UIView’s to [UIColor clearColor] so the gradient view is presented instead of the background color for sub views. Using clearColor has a slight performance hit.
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Is there a way to ignore a single FindBugs warning?
... you can use the following to import the annotations. (Bonus, the scope is set so your project doesn't depend on FindBugs at runtime). <dependency> <groupId>net.sourceforge.findbugs</groupId> <artifactId>annotations</artifactId> <version>1.3.2</version...
What is cURL in PHP?
...Jun 17 '10 at 14:09
Johannes GorsetJohannes Gorset
8,14522 gold badges3333 silver badges3434 bronze badges
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java SSL and cert keystore
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System.setProperty("javax.net.ssl.trustStore", path_to_your_jks_file);
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