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Why are C# 3.0 object initializer constructor parentheses optional?
...ty bags" that have no parameters in the ctor in the first place.
Why then did you not also make empty parentheses optional in the default constructor call of an object creation expression that does not have an object initializer?
Take another look at that list of criteria above. One of them ...
make iframe height dynamic based on content inside- JQUERY/Javascript
...tentWindow.document.body.scrollHeight
After the IFRAME is loaded, you can then change the height by doing the following:
<script type="text/javascript">
function iframeLoaded() {
var iFrameID = document.getElementById('idIframe');
if(iFrameID) {
// here you can make...
SVN checkout ignore folder
...se directories. Eg:
$ cd my_checkout && ls
bar/ baz foo xyzzy/
Then to get the contents of 'bar' down:
$ cd bar && svn update --set-depth infinity
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Defining and using a variable in batch file
...
If the space before = is interpreted as part of the name then the variable cannot be referenced as %location%, it has to be referenced as %location %. Is that a typo?
– Miserable Variable
Dec 11 '13 at 22:24
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When is it acceptable to call GC.Collect?
...source code calling GC.Collect(2) every 850ms is just fine. Don't believe? Then just see PresentationCore.dll, MS.Internal.MemoryPressure.ProcessAdd(). I currently have an image processing app (small images, nothing with real memory pressure) where calling GC.Collect(2) takes longer than 850ms and s...
Chrome DevTools Devices does not detect device when plugged in
...
Following the above steps I got the RSA key fingerprint prompt to accept then I saw my device in Chrome.
Definitely not as easy as I thought it would have been but at least it now works.
Update 24 February 2016
So I updated to Windows 10 and now have a Samsung Galaxy S5, devices running Chrome ...
How can I generate a diff for a single file between two branches in github
...the differences between two versions, which are actually tags in github. I then want to send this diff to someone via email so a github URL for the diff would be ideal. The github compare view will allow me to do this for all changed files, but that's no good as there are thousands of files in my re...
Which “href” value should I use for JavaScript links, “#” or “javascript:void(0)”?
... this:
function doSomething() {
//Some code
return false;
}
But then they forget to use return doSomething() in the onclick and just use doSomething().
A second reason for avoiding # is that the final return false; will not execute if the called function throws an error. Hence the develo...
Why doesn't Git ignore my specified file?
...e status output and paste it into the .gitignore.
If that doesn’t work, then it’s likely that your file is already tracked by Git. You can confirm this through the output of git status. If the file is not listed in the “Untracked files” section, then it is already tracked by Git and it will...
How can I get the version defined in setup.py (setuptools) in my package?
....py.
You could make a version.py in your package with a __version__ line, then read it from setup.py using execfile('mypackage/version.py'), so that it sets __version__ in the setup.py namespace.
If you want a much simpler way that will work with all Python versions and even non-Python languages t...