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Getting “Cannot read property 'nodeType' of null” when calling ko.applyBindings
...ening because I was trying to bind an HTML element before it was created.
My script was loaded on top of the HTML (in the head) but it needed to be loaded at the bottom of my HTML code (just before the closing body tag).
Thanks for your attention James Allardice.
A possible workaround is using de...
In Bash, how can I check if a string begins with some value?
...ST in node*) true;; *) false;; esac; then I've seen it here and there, to my eye it looks kinda scrunched up.
– Niels Bom
Jun 16 '15 at 10:28
...
How do I decode a string with escaped unicode?
...n to look for \u0025. However, since I need only a part of this string for my replace operation, I use parentheses to isolate the part I'm going to reuse, 0025. This isolated part is called a group.
The gi part at the end of the expression denotes it should match all instances in the string, not ju...
How can I make a multipart/form-data POST request using Java?
...
Hi ZZ, I've made the above change in my code, however, I am facing a new issue now - my REST endpoint is not accepting the request. It's expecting the following parameters: ~@PathVariable final String id, @RequestParam("image") final MultipartFile image, ...
Invoke a callback at the end of a transition
...ant to listen for the "end" event of the transition.
// d3 v5
d3.select("#myid").transition().style("opacity","0").on("end", myCallback);
// old way
d3.select("#myid").transition().style("opacity","0").each("end", myCallback);
This demo uses the "end" event to chain many transitions in order.
T...
Media Queries - In between two widths
...
Agree w/ @DavePowers. In my case, I had my media query formatted like @WalkerNuss, but had forgotten the first and after @media screen. Inserting the first and fixed this for me.
– Kyle Vassella
Mar 27 '18 at 17...
Why would finding a type's initializer throw a NullReferenceException?
...es with initializers) before loading everything into a new AppDomain . To my surprise, a small test of this threw NullReferenceException - despite there being no null values in my code. It only throws the exception when compiled with no debug information.
...
What is the difference between the Data Mapper, Table Data Gateway (Gateway), Data Access Object (DA
I'm trying to brush up on my design pattern skills, and I'm curious what are the differences between these patterns? All of them seem like they are the same thing - encapsulate the database logic for a specific entity so the calling code has no knowledge of the underlying persistence layer. From m...
Remove Server Response Header IIS7
... Excellent, I can also tweak this to remove the ETag header across my server farm.
– devstuff
Aug 20 '09 at 3:50
...
How do I commit only some files?
... message"
then push,
git push
2.Direct commit
git commit file1 file3 -m "my message"
then push,
git push
Actually first method is useful in case if we are modifying files regularly and staging them --> Large Projects, generally Live projects.
But if we are modifying files and not staging them...