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Xcode Debugger: view value of variable
...t." "po [indexPath getRow]" -> "Target does not respond to this message selector." :-(
– Manni
Jan 19 '11 at 15:46
4
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Detect changes in the DOM
... (click to delete)</button></li>",
listElm = document.querySelector('ol');
document.querySelector('body > button').onclick = function(e){
listElm.insertAdjacentHTML("beforeend", itemHTML);
}
// delete item
listElm.onclick = function(e){
if( e.target.nodeName == "BUTTON" )
...
Mapping many-to-many association table with extra column(s)
...-->
<set name="ac" table="a_c" lazy="true" access="field" fetch="select" cascade="all">
<key>
<column name="id_a" not-null="true" />
</key>
<one-to-many class="AC" />
</set>
</class>
<class name="C" table="c...
What are valid values for the id attribute in HTML?
...id certain characters. Periods, colons and '#' have special meaning in CSS selectors, so you will have to escape those characters using a backslash in CSS or a double backslash in a selector string passed to jQuery. Think about how often you will have to escape a character in your stylesheets or cod...
How to print register values in GDB?
...ax
# $1 = 0
set $eax = 1
p $eax
# $2 = 1
This syntax can also be used to select between different union members e.g. for ARM floating point registers that can be either floating point or integers:
p $s0.f
p $s0.u
From the docs:
Any name preceded by ‘$’ can be used for a convenience vari...
How can I change the table names when using ASP.NET Identity?
...atest (RTM) version of AspNet.Identity. When I create a new web project, I select "Individual User Accounts" for authentication. This creates the following tables:
...
Rename Pandas DataFrame Index
...
The currently selected answer does not mention the rename_axis method which can be used to rename the index and column levels.
Pandas has some quirkiness when it comes to renaming the levels of the index. There is also a new DataFrame m...
Need to remove href values when printing in Chrome
...
Bootstrap does the same thing (... as the selected answer below).
@media print {
a[href]:after {
content: " (" attr(href) ")";
}
}
Just remove it from there, or override it in your own print stylesheet:
@media print {
a[href]:after {
content: none !...
Should I use AppDomain.CurrentDomain.BaseDirectory or System.Environment.CurrentDirectory?
...log in WinForms will change this value to the directory where the file was selected from.
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How do I disable a Pylint warning?
...this error-message in the Pylint Console (windows - show view - Console, select Pylint console from the console options besides the console icon.)
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