大约有 47,000 项符合查询结果（耗时：0.0731秒） [XML]
JavaScript single line 'if' statement - best syntax, this alternative? [closed]
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you should know what you are expecting, since empty string and 0 are falsy values, it will fail the execute the second statement
– Orlando
Jul 31 '13 at 17:45
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How to pass parameters using ui-sref in ui-router to controller
...ue, the param value will be treated as an array of values.
squash - {bool|string=}: squash configures how a default parameter value is represented in the URL when the current parameter value is the same as the default value.
We can call these params this way:
// hidden param cannot be passed via...
How do we count rows using older versions of Hibernate (~2009)?
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If the entity mapping is unable to be found using a string parameter to the create criteria method, session.createCriteria(Book.class) can also be used
– Tobias M
Sep 17 '12 at 1:27
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Operational Transformation library?
...ithub.com/benjamine/JsonDiffPatch it uses Neil's Diff-Match-Patch for long strings, but it works for arbritrary js object graphs
– Benja
Mar 27 '13 at 0:13
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Bash script to cd to directory with spaces in pathname
...$HOME/My Code"
You can expand environment variables inside double-quoted strings; this is basically what the tilde expansion is doing
cd ~/My\ Code
You can also escape special characters (such as space) with a backslash.
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How to run a PowerShell script
...ry/ee176949.aspx, the '&' is for "If you actually want to execute that string value (that is, if you want to run the script whose path is enclosed in double quotes) you need to preface the path with the Call operator (the ampersand)."
– Doug Dawson
May 29 '...
How to detect first time app launch on an iPhone
... UserDefaults.standard
if let isAppAlreadyLaunchedOnce = defaults.string(forKey: "isAppAlreadyLaunchedOnce"){
print("App already launched : \(isAppAlreadyLaunchedOnce)")
return true
}else{
defaults.set(true, forKey: "isAppAlreadyLaunchedOnce")
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Android: disabling highlight on listView click
... adapter = new SimpleCursorAdapter(MyList, Layout, c,
new String[] { "Name", "Score" }, to)
{
public boolean areAllItemsEnabled()
{
return false;
}
public boolean isEnabled(int position)
{
return false;
}
};
This will override the...
Prevent Android activity dialog from closing on outside touch
...R.drawable.time_left)
.setPositiveButton(android.R.string.yes, null).show();
Escape double quote character in XML
... " is not correctly interpreted by Android when the string is surrounded with double quotes. In this case E-max answer is the only one to work.
– Softlion
Apr 1 '18 at 6:10
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