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How to read a file in Groovy into a string?
...ed to read a file from the file system and load the entire contents into a string in a groovy controller, what's the easiest way to do that?
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HTML5 form required attribute. Set custom validation message?
...ly answered. If setCustomValidity is set to anything other than the empty string it will cause the field to be considered invalid; therefore you must clear it before testing validity, you can't just set it and forget.
Further edit
As pointed out in @thomasvdb's comment below, you need to clear the ...
Differences between Octave and MATLAB? [closed]
...cking to a superior syntax... if you had the freedom to change Matlab, add extra syntax or different functions, wouldn't you? These are features that users implemented and they don't break compatibility. More often that not, new things are rejected on grounds of that. The idea is that Matlab languag...
How to use onSavedInstanceState example please
...re are more) of put functions you can use to store data in the Bundle.
putString
putBoolean
putByte
putChar
putFloat
putLong
putShort
putParcelable (used for objects but they must implement Parcelable)
In your onCreate function, this Bundle is handed back to the program. The best way to check if ...
How to display long messages in logcat
...
If logcat is capping the length at 1000 then you can split the string you want to log with String.subString() and log it in pieces. For example:
int maxLogSize = 1000;
for(int i = 0; i <= veryLongString.length() / maxLogSize; i++) {
int start = i * maxLogSize;
int end = (i+1...
C/C++ line number
...andard. During preprocessing, they are replaced respectively by a constant string holding an integer representing the current line number and by the current file name.
Others preprocessor variables :
__func__ : function name (this is part of C99, not all C++ compilers support it)
__DATE__ : a str...
How to assign Profile values?
...er than it seems. Here's a very very simple example that adds a "FullName" string profile field:
In your web.config:
<profile defaultProvider="SqlProvider" inherits="YourNamespace.AccountProfile">
<providers>
<clear />
<add name="SqlProvider"
type="System....
How do I read text from the (windows) clipboard from python?
...he shortest and easiest method I've seen, as in this post: How do I copy a string to the clipboard on Windows using Python?
Plus, Tkinter is in the python standard library.
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“Conversion to Dalvik format failed with error 1” on external JAR
...ject properties which caused both android.jar's to conflict. Removing the extra in the Java Build Path did the trick
– styler1972
Aug 4 '11 at 18:50
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How to get enum value by string or int
How can I get the enum value if I have the enum string or enum int value. eg: If i have an enum as follows:
10 Answers
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