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Current time formatting with Javascript
...number of minutes between the machine local time and UTC.
There are no built-in methods allowing you to get localized strings like "Friday", "February", or "PM". You have to code that yourself. To get the string you want, you at least need to store string representations of days and months:
var ...
How do you create nested dict in Python?
...
>>> d
{'dict1': {'innerkey': 'value'}}
You can also use a defaultdict from the collections package to facilitate creating nested dictionaries.
>>> import collections
>>> d = collections.defaultdict(dict)
>>> d['dict1']['innerkey'] = 'value'
>>> d # c...
How to set size for local image using knitr for markdown?
...`{r fig.width=1, fig.height=10,echo=FALSE}
library(png)
library(grid)
img <- readPNG("path/to/your/image")
grid.raster(img)
```
With this method you have full control of the size of you image.
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Intellij IDEA crashed, and now throws an error
...elliJ[AndroidStudio]:
Close IntelliJ[AndroidStudio]
Go to the directory <your_home>/.IntelliJIdeaXX[.AndroidStudioXX]/system/cache
WHERE
<your_home> is
Windows Users: C:\Users\<**Your User**>\ (or %USERPROFILE%)
Linux Users(Ubuntu), Mac: ~/
XX is your IntelliJ version (Thi...
Use Font Awesome icon as CSS content
...nsform: translate(0, 0);
}
And then use it with any icon, for example:
<a class="icon fa-car" href="#">This is a link</a>
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Finding what methods a Python object has
...
You can use the built in dir() function to get a list of all the attributes a module has. Try this at the command line to see how it works.
>>> import moduleName
>>> dir(moduleName)
Also, you can use the hasattr(module_nam...
Execute method on startup in Spring
...
@Component
public class StartupHousekeeper implements ApplicationListener<ContextRefreshedEvent> {
@Override
public void onApplicationEvent(final ContextRefreshedEvent event) {
// do whatever you need here
}
}
Application listeners run synchronously in Spring. If you want to mak...
How to force child div to be 100% of parent div's height without specifying parent's height?
...adding: .5rem;
}
.child {
width: 100px;
background: blue;
}
<div class="parent">
<div class="other-child">
Only used for stretching the parent
</div>
<div class="child"></div>
</div>
...
How to split long commands over multiple lines in PowerShell
... you take a command like the following in PowerShell and split it across multiple lines?
8 Answers
...
How to stop a JavaScript for loop?
...` and assigning something to `remData`... */
remIndex = -1; // Set a default if we don't find it
for (i = 0; i < remSize.length; i++) {
// I'm looking for the index i, when the condition is true
if (remSize[i].size === remData.size) {
remIndex = i;
break; ...