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How to set RelativeLayout layout params in code not in xml?
...dRule(RelativeLayout.ALIGN_PARENT_LEFT, RelativeLayout.TRUE);
Button button1;
button1.setLayoutParams(params);
params = new RelativeLayout.LayoutParams(RelativeLayout.LayoutParams.WRAP_CONTENT, RelativeLayout.LayoutParams.WRAP_CONTENT);
params.addRule(RelativeLayout.RIGHT_OF, button1.getId());
Butt...
Enable access control on simple HTTP server
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199
Unfortunately, the simple HTTP server is really that simple that it does not allow any customi...
Why is AJAX returning HTTP status code 0?
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111
Another case:
It could be possible to get a status code of 0 if you have sent an AJAX call an...
Get and set position with jQuery .offset()
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193
//Get
var p = $("#elementId");
var offset = p.offset();
//set
$("#secondElementId").offset({ ...
Check if a string contains another string
...s Integer
pos = InStr("find the comma, in the string", ",")
will return 15 in pos
If not found it will return 0
If you need to find the comma with an excel formula you can use the =FIND(",";A1) function.
Notice that if you want to use Instr to find the position of a string case-insensitive use...
What replaces cellpadding, cellspacing, valign, and align in HTML5 tables?
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edited Jan 19 '16 at 21:27
Hector S.
9311 silver badge1212 bronze badges
answered May 18 ...
Why are there two build.gradle files in an Android Studio project?
... }
dependencies {
classpath 'com.android.tools.build:gradle:1.3.0'
}
}
ext {
compileSdkVersion = 23
buildToolsVersion = "23.0.1"
}
In your app\build.gradle
apply plugin: 'com.android.application'
repositories {
mavenCentral()
}
android {
compileSdkVersion roo...
How to Set Focus on Input Field using JQuery
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138
Try this, to set the focus to the first input field:
$(this).parent().siblings('div.bottom')....
Transpose a data frame
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109
You'd better not transpose the data.frame while the name column is in it - all numeric values ...
Why sizeof int is wrong, while sizeof(int) is right?
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101
The following could be ambiguous:
sizeof int * + 1
Is that (sizeof (int*)) + 1, or (sizeof(...