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Warning - Build path specifies execution environment J2SE-1.4
...et lots and the warning comes back. See bugs.eclipse.org/bugs/show_bug.cgi?id=376619
– Jörg
Oct 31 '16 at 16:22
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How can I distinguish whether Switch,Checkbox Value is changed by user or programmatically (includin
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someCheckBox.setOnClickListener(new OnClickListener(){
@Override
public void onClick(View v) {
// you might keep a reference to the CheckBox to avoid this class cast
boolean checked = ((CheckBox)v).isChecked();
setSomeBoolean(checked);
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How to get everything after a certain character?
... var channelOptions = {
tags: "".split(" "),
id: "1"
};
initTagRenderer("".split(" "), "".split(" "), channelOptions);
StackExchange.using("externalEditor", function() {
// Have to fire editor after snippets, if snippets enabled...
Visual Studio Clicking Find Results Opens Code in Wrong Window
... This solution usually fixes it for me quickly. However, one instance, it didn't work first time but worked after restarting VS.
– John Lee
Feb 9 '17 at 15:26
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Template function inside template class
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Write this:
template <class T>
template <class U>
void MyClass<T>::foo() { /* ... */ }
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Eclipse: Error “.. overlaps the location of another project..” when trying to create new project
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So, I was having the same issue, but trying to import Android code via the "Import..." menu. When neither of the above two solutions worked on Eclipse Juno:
Eclipse -> File -> Import -> General -> Existing Project Into Workspace
(NOTE: NOT 'EXISTING ANDROID PROJECT')
(P...
View the change history of a file using Git versioning
How can I view the change history of an individual file in Git, complete details with what has changed?
24 Answers
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How to make an image center (vertically & horizontally) inside a bigger div [duplicate]
... have a div 200 x 200 px. I want to place a 50 x 50 px image right in the middle of the div.
36 Answers
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pycharm convert tabs to spaces automatically
I am using pycharm IDE for python development it works perfectly fine for django code so suspected that converting tabs to spaces is default behaviour, however in python IDE is giving errors everywhere because it can't convert tabs to spaces automatically is there a way to achieve this.
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How do I horizontally center a span element inside a div
I am trying to center the two links 'view website' and 'view project' inside the surrounding div. Can someone point out what I need to do to make this work?
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