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jQuery UI Dialog - missing close icon
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Excelent! If you don't have the image file or any specific theme installed, you can get it here: jqueryui.com/themeroller. Download the theme and select the components you need (in this case, dialog). Then download, extract, open the theme or image folder and cop...
preferredStatusBarStyle isn't called
...so need to set UIViewControllerBasedStatusBarAppearance to NO in the plist file if you use this method.
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Multiline syntax for piping a heredoc; is this portable?
...directions or pipes. Your example is similar to something like this:
cat file |
cmd
And the shell grammar (further down on the linked page) includes these definitions:
pipe_sequence : command
| pipe_sequence '|' linebreak command
newline_list ...
Is it possible to perform a 'grep search' in all the branches of a Git project?
...recommends in the comments
I got a "fatal: bad flag '->' used after filename" when trying the git branch version. The error was associated with a HEAD aliasing notation.
I solved it by adding a sed '/->/d' in the pipe, between the tr and the xargs commands.
git branch -a | tr -d ...
How to customize the back button on ActionBar
...tual style for the pre-v11 devices.
Copy and paste the follow code in the file styles.xml of the default values folder.
<resources>
<style name="MyCustomTheme" parent="Theme.Sherlock.Light">
<item name="homeAsUpIndicator">@drawable/ic_home_up</item>
</style&g...
Getting exact error type in from DbValidationException
... first, you can also globalize your error messages using multiple resource files
For instance I have these two seperate resource file, one for error and one for property name and I use them as following:
public class Person
{
[Required(ErrorMessageResourceName = "required",ErrorMess...
Config Error: This configuration section cannot be used at this path
...MachineToApplication" overrideModeDefault="Allow" />
After saving the file, the page loaded up fine in my browser.
Warning:
Editing applicationHost.config on 64-bit Windows
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How do I prompt for Yes/No/Cancel input in a Linux shell script?
...KeyChooser
5. Using readline's history
Example:
#!/bin/bash
set -i
HISTFILE=~/.myscript.history
history -c
history -r
myread() {
read -e -p '> ' $1
history -s ${!1}
}
trap 'history -a;exit' 0 1 2 3 6
while myread line;do
case ${line%% *} in
exit ) break ;;
* ...
How to create new folder? [duplicate]
... use os.path.exists() to see if it already exists:
newpath = r'C:\Program Files\arbitrary'
if not os.path.exists(newpath):
os.makedirs(newpath)
If you're trying to make an installer: Windows Installer does a lot of work for you.
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Is there a way to suppress JSHint warning for one given line?
... in the documentation of JSHint you can change options per function or per file. In your case just place a comment in your file or even more local just in the function that uses eval:
/*jshint evil:true */
function helloEval(str) {
/*jshint evil:true */
eval(str);
}
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