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Programmatically Hide/Show Android Soft Keyboard [duplicate]
...;
mUserNameEdit.requestFocus();
mUserNameEdit.postDelayed(new Runnable() {
@Override
public void run() {
// TODO Auto-generated method stub
InputMethodManager keyboard = (InputMethodManager)
getSystemService(Co...
If statement in aspx page
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@JohnNguyen Can you create a new question for this and make up the code in a more readable fashion?
– Kris van der Mast
Feb 10 '15 at 11:24
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How to programmatically set style attribute in a view
... I was just thinking about doing that, right before checking if I had new answers. Thanks a lot.
– Lint_
Jan 7 '10 at 20:12
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Android: Want to set custom fonts for whole application not runtime
...o this, and through XML no less!
So first, you're going to want to make a new class that overrides whatever View you want to customize. (e.g. want a Button with a custom typeface? Extend Button). Let's make an example:
public class CustomButton extends Button {
private final static int ROBOTO ...
How would I get a cron job to run every 30 minutes?
...rontab does not understand "intervals", it only understands "schedule"
valid hours: 0-23 -- valid minutes: 0-59
example #1
30 * * * * your_command
this means "run when the minute of each hour is 30" (would run at: 1:30, 2:30, 3:30, etc)
example #2
*/30 * * * * your_command
this means "run whe...
How can I get the list of files in a directory using C or C++?
How can I determine the list of files in a directory from inside my C or C++ code?
26 Answers
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Principles for Modeling CouchDB Documents
...f your objects are collections of documents, these would simply become two new 'comment' documents with links back to the post and no concern of collision. I would also point out that building views on "object oriented" doc design is straight forward -- you pass in the key of a post for example, the...
In an array of objects, fastest way to find the index of an object whose attributes match a search
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The new Array method .filter() would work well for this:
var filteredArray = array.filter(function (element) {
return element.id === 0;
});
jQuery can also do this with .grep()
edit: it is worth mentioning that both of t...
MySQL “incorrect string value” error when save unicode string in Django
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If it's a new project, I'd just drop the database, and create a new one with a proper charset:
CREATE DATABASE <dbname> CHARACTER SET utf8;
share
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How to grep and replace
...ass it through sed.
find /path/to/files -type f -exec sed -i 's/oldstring/new string/g' {} \;
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