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In a storyboard, how do I make a custom cell for use with multiple controllers?
...w. I've got no magical workarounds for you, other than suggesting that you file a bug.)
A storyboard is, in essence, not much more than a collection of .xib files. When you load up a table view controller that has some prototype cells out of a storyboard, here's what happens:
Each prototype cell ...
Hidden Features of PHP? [closed]
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Stream Handlers allow you to extend the "FileSystem" with logic that as far as I know is quite difficult to do in most other languages.
For example with the MS-Excel Stream handler you can create a MS Excel file in the following way:
$fp = fopen("xlsfile://tmp/te...
What's the best strategy for unit-testing database-driven applications?
...t database schema after a check out. In addition, keep sample data in data files that get loaded by part of the build process. As you discover data that causes errors, add it to your sample data to check that errors don't re-emerge.
Use a continuous integration server to build the database schema, ...
uncaught syntaxerror unexpected token U JSON
..."JSON.parse: unexpected character". I'm returning the json data from a php file and the returning json string is valid. I checked it with http://jsonlint.com/ . Any help would be appreciated... Thanks.
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How do I run a program with commandline arguments using GDB within a Bash script?
... arg2 arg3
If you want it to run automatically, place some commands in a file (e.g. 'run') and give it as argument: -x /tmp/cmds. Optionally you can run with -batch mode.
gdb -batch -x /tmp/cmds --args executablename arg1 arg2 arg3
...
Use of class definitions inside a method in Java
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This is called a local class.
2 is the easy one: yes, a class file will be generated.
1 and 3 are kind of the same question. You would use a local class where you never need to instantiate one or know about implementation details anywhere but in one method.
A typical use would be to ...
WCF Error - Could not find default endpoint element that references contract 'UserService.UserServic
...t.
The solution is simple. Copy the endpoint definitions from the config file (e.g. ServiceReferences.ClientConfig) of the class library to the config file of the silverlight application. I know you'd expect it to work without having to do this, but apparently someone in Redmond had a vacation th...
How do I test for an empty string in a Bash case statement?
...r string: "
read string
> finder.txt
echo "--" >> finder.txt
for file in `find . -name '*cgi'`
do
x=`grep -i -e "$string" $file`
case $x in
"" )
echo "Skipping $file";
;;
*)
echo "$file: " >> finder.txt
echo "$x" >> finder.txt
echo "--" >> finder.tx...
How can I add a table of contents to a Jupyter / JupyterLab notebook?
...ide bar
(which I personally think looks cleaner).
In an exported HTML file
nbconvert can be used to export notebooks to HTML
following rules of how to format the exported HTML.
The toc2 extension mentioned above adds an export format called html_toc,
which can be used directly with nbconvert f...
OS X: equivalent of Linux's wget
...
I'm going to have to say curl http://127.0.0.1:8000 -o outfile
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